Question 15 of 20
What is true about ice and liquid water?
O A. Ice has a lower density than liquid water because it has more
space between molecules.
O B. Ice has a higher density than liquid water because it has more
space between molecules.
O C. Ice has a higher density than liquid water because it has less
space between molecules.
O D. Ice has a lower density than liquid water because it has less sace
between molecules.

Answers

Answer 1

Answer: B

Explanation:

Answer 2

Answer:

I think A! Sorry if wrong!


Related Questions

What is the function of the structure labeled C in the diagram to the right? it is where water, dissolved substances, and urea are filtered out of the blood.

Answers

Answer:

B. It captures the substances filtered out of the blood.

Explanation:

Edge 2021

Answer: B

It captures the substances filtered out of the blood.

Explanation:edge 2022

What is the type of cell show in the circle plant cell,prokaryote cell,eukaryotic cell,egg cell?

Answers

Prokaryotic, it has a flagellum and no nucleus.

Cell division vocabulary .

Answers

Answer:

Chromosomes-a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.  

Chromatin-the material of which the chromosomes of organisms other than bacteria are composed. It consists of protein, RNA, and DNA.

Chromatid-each of the two threadlike strands into which a chromosome divides longitudinally during cell division. Each contains a double helix of DNA.

Centromere-the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.

Centriole- a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.

Explanation:

Taste action potentials move through cranial nerve number ____ to the brain.

Answers

Answer:

Cranial Nerve #9

Explanation:

Cranial nerve number 9 is also called the glossopharyngeal nerve. Taste perception is really cool I recomend studying this topic well!

Which of the following characteristics are necessary for a fossil to be a good index fossil? (Choose all that apply)
had a broad geographic distribution
easy to identify at the species level
an invertebrate
short-lived

Answers

Answer:

A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time. Because most fossil-bearing rocks formed in the ocean, the major index fossils are marine organisms.

Explanation:

Fossil to be a good index fossil are:-

Had a broad geographic distributionEasy to identify at the species levelAn invertebrateShort-lived

What is a fossil?Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism.They are rocks. A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.

Hence, All the given option are correct.

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​​​​The desertification of an area from deforestation due to mining gold would be a(n) ___ cost of the gold.
indirect
direct

Answers

Answer: the answer would be indirect

Cows, buffaloes and wildebeest are closely related enough that the same disease can harm all of them true or false

Answers

False
Should be the right answer because we can see mutations in humans can kill some and do nothing to others

If a nerve cell stopped functioning, the cell would

Answers

Answer:

stop sending signals to the brain

Explanation:

In which of the following ways can albert reduce the resources he consumes

Answers

Answer:

where is option man?

please,send option also

Which of the following symptoms is characteristic of a manic mood state?
a) Cycling between elation and depression
b) Catatonic excitement
c)
Disorganized speech in the form of a "word salad"
d) Extremely high self-esteem
)

Answers

The symptom that is a characteristic of manic mood state is therefore: b) Catatonic excitement

What is the Manic Mood State?

The manic mood state is a phase of bipolar disorder, which is characterized by catatonic symptoms such as heightened energy, euphoria, loss of sleep, excessive talk, and being hyperactive.

Thus, the symptom that is a characteristic of manic mood state is therefore: b) Catatonic excitement

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How does natural selection change the frequency of genes or traits over many generations? Biology students conducted an experiment mimicking genetic variation and coloration. Students used different colored beans to represent animals that might be prey: mice, for example. A student in each group was the predator: a hawk. Beans (mice) were randomly scattered on multicolored floor tiles, each color within four tiles. The hawk collected mice (beans) for 10 seconds. Mice not eaten reproduced. Three generations of data a shown in the table.
Genetic variation helps to drive natural selection and potentially, evolution. Red, white, and striped beans (mice) represent offspring that are the product of meiosis and sexual reproduction. Black and speckled beans (mice) are the result of mutations. Using the student data analyze the effects of these mutations on natural selection.

A) The color mutations provided a survival advantage to these two populations of mice.

B) The advantage of the mutations is dependent on the environment and external conditions.

C) While mutations provide genetic variation they did not play a role in natural selection.

D) The speckled mutation provided an advantage while the black mutation was a disadvantage for survival.

Answer:
D) The speckled mutation provided an advantage while the black mutation was a disadvantage for survival.

Answers

The speckled mutation provided an advantage while the black mutation was a disadvantage for survival.

Natural selection refers to the observation that organisms that are more suited and adapted to their environment live long enough to survive and reproduce thereby passing on their favorable characteristics to their offspring.

The mutation in which the mice became speckled was shown to be an advantage from the table. Hence, the speckled mutation provided an advantage while the black mutation was a disadvantage for survival.

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compare a frogs internal organs to a humans internal organs

Answers

Answer:

Answer is below

Explanation:

Frogs and humans share the same basic organs. Both have lungs, kidneys, a stomach, a heart, a brain, a liver, a spleen, a small intestine and a large intestine, a pancreas, a gall bladder, a urinary bladder and a ureter. ... On the whole, their organ structure is similar, but frogs have considerably less complex anatomies

Which of the following are unique to animals? Flagellated gametes, nervous system signal conduction in muscular movement, heterotrophic, the structural carbohydrate chitin

Answers

Answer:

Nervous system signal conduction in muscular movement

Explanation:

Hope i helped :)

If white wool (W) is dominant over black wool (w), can two sheep with black wool produce an offspring with white wool? Explain your answer.​

Answers

Answer:

No, the offspring of two black sheep cannot have white wool. Since the black wool allele is recessive, both parents have to be recessive (ww) and so do not carry the dominant white wool allele. The only allele the parents can pass to their offspring is the black allele.

I agree white wool dominant over black

vermiform appendix is a vestigial organ in human being give reason.​

Answers

Answer:

The human appendix may be considered as a vestigial organ as it has been proved that the removal of the organ after infancy does not create any harm. Vestigial in that sense means that the vermiform appendix seemingly has no functions or is useless now but they might have had functions previously which are lost someway due to evolution.

Explanation:

Vestigial organs are organs, tissues or cells in a body which are not functional anymore the way they were in their ancestral form of the trait. It is therefore authentication of evolution and hence were helpful in explaining adaptation.

What kind of alleles get over-shadowed or blocked by more dominant alleles?

Answers

Recessive alleles are covered

Answer:

I believe these are called the recessive traits or alleles

Explanation:

Recessive traits (represented in a pinnet square usually by lower case letters like rr, bb, pp, mm, ll and so on and so forth)

These traits can be blocked by the dominant ones ( BB, Bb, PP and so on and so fourth)

look at the punnet square to get a better visual :3

i need help with understanding what this is

Answers

What Is There Is Nothing No Picture Or Problem So Can Anyone Help If Nobody Knows What Your Talking About

Explain how cells theory development

Answers

Answer:

The invention of the microscope led to the discovery of the cell by Hooke. While looking at cork, Hooke observed box-shaped structures, which he called “cells” as they reminded him of the cells, or rooms, in monasteries. This discovery led to the development of the classical cell theory.20-Aug-2020

Explanation:

hope this. helpes

Please mark Brainliast

Animals do not have inner feelings that tell them when to eat.


True or False

Answers

Answer:

true

Explanation: because if they did then that would be crazy, its like how would they have feelings that tell them what to eat and what not to eat, yk what i mean? im sorry if this is wrong.

To remember abdominal muscles, explain what TIRE stand for the phrase “spare TIRE”.

Answers

Answer:

Spare tire in abdominal area is large amount of fat deposits usually derived by poor diet and lack of exercise

The spare tire is excess body fat stored around the midsection when our calorie balance is off.

It is caused  by an imbalance between calorie intake and output, poor diet and insufficient activity are the main culprits of belly fat.

Why excess fat is not good for health?Weight gain and obesity.Heart disease and related issues, like high blood pressure.High blood cholesterol levels and triglyceride levels.Metabolic syndrome.Prediabetes.Type 2 diabetes.Insulin resistance.Fatty liver disease.Stroke.

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Which scenario describes an interaction between two of Earth’s spheres?

Water flows from a stream to a lake.
Gravity moves rocks to another location.
Lions use energy to catch other animals for food.
Bears dig big holes in the ground to protect their young.

Answers

#2: Gravity moves rocks to another location

Answer:

The scenario that describes an interaction between two of Earth's spheres is "bears dig big holes in the ground to protect their young".

Explanation:

The Earth spheres include the biosphere, the hydrosphere, the geosphere, and the atmosphere. In this context, there is an interaction between two spheres: the biosphere and the geosphere, when a bear digs holes in the ground because a living organism that is part of the biosphere is modifying the structure and shape of superficial soil, which is part of the geosphere.

What must organisms be adapted to so that they can live in an estuary?
both low and medium salt concentrations
medium and high salt concentrations
high salt concentrations
low salt concentrations

Answers

Answer:

Both low and Medium salt Concentration.

Two key adaptations they have are the ability to survive in waterlogged and anoxic (no oxygen) soil, and the ability to tolerate brackish waters.

Hope this helps !!

Answer:

both low and medium salt concentrations

Explanation:

took the test

2. What characteristics of bougainvilla plant makes animals to be afraid? A. It has spores on its stem C. It has thorns on its stem B. It has spreading, feathery root stem D. It has light rounded waxy leaves
PLEASE HELP ME I REALLY NEED THE CORRECT ANSWER RIGHT NOW!!!!​

Answers

Answer:

It has thorns on its stem

Explanation:

The skeletal system of animals provides structure and support. Which cell part provides a similar function in a plant cell? a. pili b. large central vacuole c. Golgi apparatus
d. cell membrane

Answers

Answer:

b. large central vacuole

Explanation:

it maintains pressure against the inside of the cell wall, giving the cell shape and helps to support the plant.

like the person said above cell membrane

Which of these forms when air moves in the directions shown by the arrows
in the diagram?

A ) Valley Breeze
B) Land Breeze
C ) Mountain Breeze
D ) Sea Breeze

Answers

Answer:

C.

Explanation:

Please do brainless :)

Mountain breeze refers to the fact that the surface breezes are coming from the mountain and blowing into the lowlands. Thus, option C is correct.

What is the movement of air in mountain breeze?

The air cools during the night and flows into the valley from the mountainside.

As a result, the breeze blows in the other direction; it travels from the mountains to the plains and valley floor. This wind is therefore referred to as the mountain breeze.

As the air rushes in to fill the space, the air pressure decreases and a gust of wind is produced. A valley breeze, on the other hand, develops when cooler air in the valley falls to fill the space left by the warm air rising.

Therefore, Mountain Breeze in which air move from high pressure to low pressure.

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Plzzzz help Creating models to examine concepts is important in science. Some of these are experiments
and only one is a model. Which one is a model?
a
O A heated soda can is cooled rapidly to see what will happen to air pressure.
O An apple is sectioned into quarters to represent the ratio of water to land on Earth.
O Ice cubes are left to melt on different surfaces to find out how materials conduct heat.
O Students conduct a color blindness test with their family members.

Answers

Knowing that a model is considered a representation of something, the correct option is option B, in which the apple represents the Earth. An apple is sectioned into quarters to represent the ratio of water to land on Earth.

--------------------------------

To answer this question, you can think about a model as a representation of something.

A scientific model can represent an object, a system, a process, a phenomenon, etcetera.

Models are used to explain, predict, or describe natural events. They constitute a significant tool in modern science and are essential to scientific practice.

Knowing this, among the provided options, the one that is a model is option B.

The apple is representing the ratio of water to land on Earth. It is a representation of the earth.

All the other options are experiments performed to see what is going to be the result.

---------------------------------

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Find the similarities or interesting facts about system of modern phones and human brain.​

Answers

The human brain and that of the computer(Modern Phones) are similar is so many ways, bellow are some highlighted facts between the human brain and the computer

They used electrical signals to send messagesBoth transmit information.Both have a memory that can growBoth can adapt and learn.Both have evolved over time. Both need energy. Both can be damaged. Both can change and be modifiedBoth brains and computers are studied by scientists.

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if the chloroplasts of a plant cell are damage, which will it be unable to do?​

Answers

Answer:

Become Green

Explanation:The Organelles that are green will be destoryed causing the plant not to be able to become green

This is confusing, help please

Answers

Answer:

C: the song bird

Explanation:

Birds follow a type II or in your case a type B survivorship curve. Unlike elephants which are a Type I or Type A, and the bugs are Type III or Type C in your case.

Answer: I think it would be (C)

Explanation:

I really hope this helps

At which temperature could air hold the most water vapor?
A. 2°C (36°F)
B. 24°C (75°F)
C. 35°C (95°F)
D. 13°C (55°F)

Answers

Answer: C: 35° (95°F)

Explanation: The hotter the temperature, the more water vapor air can hold.

Other Questions
How did the atomic model change due to the research of thomson, rutherford, and bohr? 5. Identify the type of function and the degree of the function: f(x)=6x +3x -11A. Quadratic, degree 3B. Quadratic, degree 2C. Cubic, degree 6D. Quartic, degree 11 Building a String LibrarySometimes when programming you need to introduce a new data type and develop a library of functions for manipulating instances of that data type. Often this is done as methods on a new class but not always.In this assignment, you'll be defining a collection of functions on strings, most of which already exist as methods on the str class. However, you should pretend that they don't already exist and define them as functions. Of course, you can't just use the existing methods. This will give you a bunch of practice on manipulating strings and also on defining functions.In this assignment, you'll be defining a collection of functions on strings. You should define each of these as a new function with a function header as below. The description of each is in the comment supplied. Recall that strings are immutable, so you will have to return a new copy of the string for those that call for you to return a string. If you are returning the same string as the input, just return it; there is no need to make a new copy, and it wouldn't anyway.The only string functions/methods to use:ord, chrindexing and slicingappend (i.e., ``+'')len, in, not inequality comparison (== or !=))Looping over strings (while or for loops) and selection (if statements) are allowed. BUT You cannot convert the strings to other types such as lists.Define each of the following functions, with semantics as indicated by the comment. In each of the following ch is a single character, str, str1, str2 are strings, and i is a non-negative integer. You do not have to validate the inputs, except as indicated; you can assume these types.At least one question asks you to return two values. That really means returning a tuple (pair) of values. You do that as follows: return value1, value2This actually returns the pair (value1, value2). The caller can then assign the members of the pair to two variables: x, y = pairReturningFunction() # assumes function returns a pair z, w = (value1, value2) # assigning a tuple to 2 variablesIf you like, you can use earlier functions in later ones, or define helper functions, though it shouldn't really be necessary. Note that some of these are trivial to write, while others are a bit harder. I have done the first one for you.def myAppend( str, ch ): # Return a new string that is like str but with # character ch added at the end return str + chdef myCount( str, ch ): # Return the number of times character ch appears # in str.def myExtend( str1, str2 ): # Return a new string that contains the elements of # str1 followed by the elements of str2, in the same # order they appear in str2.def myMin( str ): # Return the character in str with the lowest ASCII code. # If str is empty, print "Empty string: no min value" # and return None.def myInsert( str, i, ch ): # Return a new string like str except that ch has been # inserted at the ith position. I.e., the string is now # one character longer than before. Print "Invalid index" if # i is greater than the length of str and return None.def myPop( str, i ): # Return two results: # 1. a new string that is like str but with the ith # element removed; # 2. the value that was removed. # Print "Invalid index" if i is greater than or # equal to len(str), and return str unchanged and Nonedef myFind( str, ch ): # Return the index of the first (leftmost) occurrence of # ch in str, if any. Return -1 if ch does not occur in str.def myRFind( str, ch ): # Return the index of the last (rightmost) occurrence of # ch in str, if any. Return -1 if ch does not occur in str.def myRemove( str, ch ): # Return a new string with the first occurrence of ch # removed. If there is none, return str.def myRemoveAll( str, ch ): # Return a new string with all occurrences of ch. # removed. If there are none, return str.def myReverse( str ): # Return a new string like str but with the characters # in the reverse order. Expected output:>>> from MyStringFunctions import *>>> s1 = "abcd" >>> s2 = "efgh">>> myAppend( s1, "e" )'abcde'>>> myCount( s1, "e")0>>> myCount( s1, "a")1>>> myCount( "abcabc", "a")2>>> myExtend( s1, s2 )'abcdefgh'>>> myMin( "" )Empty string: no min value # Note the None doesn't print>>> myMin( "zqralm" )'a'>>> myMin( "Hello World!" )' '>>> myInsert( "abc", 0, "d")'dabc'>>> myInsert( "abc", 2, "d")'abdc'>>> myInsert( "abc", 4, "d") Invalid index # Note the None doesn't print>>> myPop( "abcd", 1 )('acd', 'b')>>> myPop( "abcd", 0 )('bcd', 'a')>>> myPop( "abcd", 5)Invalid index('abcd', None)>>> myFind( "abcdabcd", "a")0>>> myFind( "abcdabcd", "c")2>>> myFind( "abcdabcd", "f")-1>>> myRFind("abcdabcd", "d")7>>> myRFind("abcdabcd", "e")-1>>> myRemove( "abcdabcd", "a")'bcdabcd'>>> myRemove( "abcdabcd", "x")'abcdabcd'>>> myRemove( "abcdabcd", "d")'abcabcd'>>> myRemoveAll("abcabcabca", "a")'bcbcbc'>>> myReverse( "abcd" )'dcba'>>> myReverse( "" )'' if 240 slices of cake are shared into the same ration 3:5 among the boys and girls how many slices will each students recieve GCF and LCM: word problems. Kiara is printing orange and green forms. She notices that 6 orange forms fit on a page, and 2 green forms fit on a page. If Kiara wants to print the exact same number of orange and green forms, what is the minimum number of each form that she could print? no links pls Drag each tile to the correct box.Match the New Deal artist with the work they did through the Federal Art Project.1.Dorothea Lange2.Jackson Pollock3.Augusta Savage1.photographer2.painter3.sculptor where is the north sea located which region? What is 3.6% as decimals? Find m angle O Y X in the diagram above.URGENT!! What starts with a p has a t in the middle and has an R at the end that has 12 letters that is for ur bodyNote: its not any subject for school and its not anything for school so ignore the mathematics subject thing. Going too far beyond what the body can handle with vigorous exercise, especially without taking time to build up to the level of exercise, is an example of __________. A. Overuse B. Overexertion C. Incorrect technique D. Determination Please select the best answer from the choices provided. A B C D. who takes over if the president and vice president are no longer able to perform their duties as president? How do plants use the energy from the sunlight? I remember when the world broke in, To rip apart my soul, For years after that one event,I thought myself not whole, My hours were spent with trying, To fix it up with tape and glue,Until one day I discovered,Everyone else was broken too,Here we were with pieces, Of ourselves in both our hands, So fragile and so open, That I began to understand, Maybe I'd been greedy, To want my soul all to myself, When it could be a lot more helpful, In the palms of someone else, Now every time I go somewhere, I leave part of me behind, And collect all of the pieces, Of others' souls that I can find, So when I'm meeting someone new, It's not just me they get, But also tiny fragments, Of all the others that I've met, And my life's become much bigger, Now that it's home to things so small, And if this is what "broken" means, I do not mind at all. Which type of persuasion may account for the fact that Jane is willing to drive her friend an hour to the airport after her friend first agreed to only drive her to the store? pllsss hhheeeelllppp this assignment is a lot of point and it is past due A glacier can travel over the surface of Earth and reshape it. The chart describes three things a glacier can do.Glacial Actions:1. breaks large rocks into smaller ones2. pushes broken rocks ahead of itself3. leaves broken rocks behind when the front edge meltsWhich terms BEST describe these glacial actions in the order as presented?a. weathering, erosion, depositionb. erosion, chemical weathering, depositionc. deposition, weathering, erosiond. chemical weathering, mechanical weathering, erosion Why do modern Psychologists use trait theory as the method of helping individuals understand their personality? thissssssssssssssssssssssssssssssssssssssss All you need is on the photoPlease put these answer choices in oreder Please don't answer random if you do that tou are gonna lose points