Metals have properties that we use when we walk into safe buildings, use electricity, or cook food .
TRUE OR FALSE?

Answers

Answer 1
True if not I’m sorry (it should not be wrong

Related Questions

Please help :( this is a really complicated question

Answers

Answer:

B. exponential growth.

Explanation:

Since the conditions are ideal and the reproducing organisms increase in numbers with every generation this means that it is exponentially growing. It can't be carrying capacity. It is not a logistic growth. And they don't have competition here so it can't be competition.

Water plants are mainly pollinated by water.
TRUE
FALSE
1 2 3 4 5

Answers

False, they are insect pollinated

Why is there Cholesterol in your cell membrane?

Answers

Answer:

Cholesterol functions to immobilise the outer surface of the membrane, reducing fluidity. It makes the membrane less permeable to very small water-soluble molecules that would otherwise freely cross. It functions to separate phospholipid tails and so prevent crystallisation of the membrane.

Explanation:

Cholesterol functions to immobilise the outer surface of the membrane, reducing fluidity. It makes the membrane less permeable to very small water-soluble molecules that would otherwise freely cross. It functions to separate phospholipid tails and so prevent crystallisation of the membrane.

It helps to restrict the passage of molecules. Since it is small, it can work to fit and block off water soluble molecules from diffusing into the membrane.

Which diagram best shows the field lines around two bar magnets that repel each other ?

Answers

Answer:

Explanation:

Hope this helped

Answer:

Its B. Sn nS

Explanation:

why consumers would want GMO?

Answers

Answer:

Probably the taste,looks and/or freshness of the food/drink

Plz Help!!!
Which fossil fuel has had the most significant influence on human transportation over the last century? (1 point) hydrogen coal natural gas petroleum

Answers

Answer:

Petroleum.

Explanation:

I was also thinking natural gas but petroleum has had more of an influence on transportation and has been used more.

Answer: D. Petroleum

Explanation: Petroleum, or crude oil, is another fossil fuel that has had a significant influence on human activity. Petroleum is a liquid found beneath Earth's surface. It can mined or drilled and refined into products including gasoline and diesel oil. It is the largest source for energy consumption in the United States. Hope this helps! ^_^

Describe the two stage life cycle of plants: the gemetophyte stage and the sopophyte stage

Answers

Plants have what is called an alternation of generations in their life cycle. The two stages are called the sporophyte generation and the gametophyte generation. The sporophyte generation is diploid (has pairs of chromosomes). It produces spores by meiosis (reduction division), so the spores are haploid (contain only one chromosome from each pair). The spores divide by mitosis to produce a multicellular, haploid gametophyte generation. The gametophyte produces gametes (by mitosis) which fuse during fertilization to form a diploid zygote. This then develops into the sporophyte, completing the life cycle.

Which two are necessary for a functional ecosystem?

A. Herbivores
B. Carnivores
C. Producers
D. Decomposers

Answers

Answer:C and D

Explanation:

Answer: C & D

Explanation:

Producers start the cycle off by creating food from the energy from the sun. Then decomposers are the last on the cycle. They recycle all the leftover nutrients.

Which of the following is the study of the chemistry of living things?
Biology
Geology
Physics
Organic Chemistry

Answers

Answer:

organic chemistry I believe so

Explanation:

good luck

Answer:

Organic Chemistry

Explanation:

Which is a common use of minerals?

A.pasta
B.toothpaste
C.applesauce
D.wooden craft stick

Answers

Answer: Toothpaste!!

Explanation:

Toothpaste commonly uses minerals like calcium and fluoride etc.

Hope this helps!!! :D

Answer:

The answer is B. toothpaste.

Explanation:

This is because toothpaste contains minerals like fluorid, and sometimes charcoal. I really hope this helps! If your reading this right now I hope you get a good grade and god bless you, your family, and friends! Happy Thanksgiving!✨

which two products are bromelain likely to produce when breaking down proteins
amino acids
fatty acid
monosaccharides
nucleic acid
polypeptides
disaccharides

Answers

The two specific products that bromelain produces when breaking down proteins are polypeptides and amino acids.

What are proteins?

Proteins are a major group of biological macromolecules composed of a linear chain of aminoacids that are linked by means of peptide bonds.

Proteins are fundamental macromolecules present in all biological systems and they can be made by one or more polypeptides in order to form molecules that exhibit primary, secondary, tertiary, and quaternary structures.

These macromolecular structures can be evidenced by the tridimensional shapes that adopt different proteins, which can be globular or fibrous.

In conclusion, the two specific products that bromelain produces when breaking down proteins are polypeptides and amino acids.

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what is made at the end of translation?

Answers

in the last stage, the finished polypeptide is released to go and do its job in the cell.
Translation: Beginning, middle, and end
Elongation ("middle"): in this stage, amino acids are brought to the ribosome by tRNAs and linked together to form a chain. Termination ("end"): in the last stage, the finished polypeptide is released to go and do its job in the cell.

Whitch part of the cells help keep all its pieces together

Answers

Answer:

Cytoplasm

Explanation:



Discuss how the properties of water help Earth support life.

Water Property:

Importance to Life:

Polar molecule:

Hydrogen bonding:

Cohesion:

Adhesion:

Surface Tension:

Temperature Moderation:

Low density of Ice:

Universal solvent:

Answers

Answer:

One of water’s important properties is that it is composed of polar molecules. The two hydrogen atoms and one oxygen atom within water molecules (H2O) form polar covalent bonds. While there is no net charge to a water molecule, the polarity of water creates a slightly positive charge on hydrogen and a slightly negative charge on oxygen, contributing to water’s properties of attraction. Water’s charges are generated because oxygen is more electronegative, or electron loving, than hydrogen. Thus, it is more likely that a shared electron would be found near the oxygen nucleus than the hydrogen nucleus. Since water is a nonlinear, or bent, molecule, the difference in electronegativities between the oxygen and hydrogen atoms generates the partial negative charge near the oxygen and partial positive charges near both hydrogens.

Explanation:

As a result of water’s polarity, each water molecule attracts other water molecules because of the opposite charges between them, forming hydrogen bonds. Water also attracts, or is attracted to, other polar molecules and ions, including many biomolecules, such as sugars, nucleic acids, and some amino acids. A polar substance that interacts readily with or dissolves in water is referred to as hydrophilic (hydro- = “water”; -philic = “loving”). In contrast, nonpolar molecules, such as oils and fats, do not interact well with water, as shown in. These molecules separate from it rather than dissolve in it, as we see in salad dressings containing oil and vinegar (an acidic water solution). These nonpolar compounds are called hydrophobic (hydro- = “water”; -phobic = “fearing”).

The properties of water help Earth support life helps in various ways.  Most of the role of the water in supporting life is because of its molecular structure which causes its specific properties.

Water is a simple molecule made of two small, positively charged hydrogen atoms and one large negatively charged oxygen atom.

Polar molecule: The charge difference between the positive charge on one side and the negative charge on the other side form an asymmetrical molecule called a polar molecule that interacts with different molecules. Hydrogen bonding: Due to hydrogen bonding water has various life-supporting properties by the interaction of various molecules. Cohesion: water molecules attract other water molecules in a property called cohesion that plants take up water at their roots and it affects boiling point regulates body temperature of animals. Adhesion: Attraction to other molecules called adhesion that helps in binding with different types of molecules  Surface Tension: surface tension of water is similar to the cohesion Temperature Moderation: water's heat capacity or specific heat prevent immediate temperature changes Low density of Ice: helps ice to flow on water not to immerse. Therefore life under the ice can be maintained. Universal solvent: makes water dissolve with other molecules and make a life-sustaining force that helps cells transport and use substances like oxygen or nutrients

Thus, water is essential for supporting life and survival.

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The result of DNA having one parent strand and one completely new strand of DNA is???

Answers

Answer:

semiconservative replication

Answer:

the DNA is sperm very very vruerh4ieieee

If a male horse has 64 chromosomes in his body cells, how many chromosomes are in each of his sex cells?
16
32
64
128

Answers

The answer is 32! Sorry if this is wrong but I’m 99% sure

On what basis are rocks classified into three
main groups?
A. their age
B. their color
C. their formation
D. their texture

Answers

Answer:

The answer is their formation. (C)

Explanation:

It is d, their texture

enzymes are an example of which main class of organic compounds.
(carbohydrates, lipids, proteins, or nucleic acids

Answers

Answer:

Proteins

Explanation:

Enzymes are an example of a class of organic compounds called proteins.

PROTEINS:

Proteins are one of the four major biological molecules in nature (others being carbohydrates, lipids and nucleic acids).

Proteins play vital roles in living organisms, which includes regulating biochemical reactions, repair of structures etc.

Enzymes are biological catalysts that helps to regulate the rate of a reaction. Enzymes are proteinous in nature i.e. they are made of proteins.

Therefore, enzymes are an example of a class of organic compounds called proteins.

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What is Cellular Respiration and what is the formula for it?

Answers

Answer:

Summary. Aerobic respiration is the aerobic catabolism of nutrients to carbon dioxide, water, and energy, and involves an electron transport system in which molecular oxygen is the final electron acceptor. The overall reaction is: C6H12O6 + 6O2 yields 6CO2 + 6H2O + energy (as ATP).

Explanation:

i said it first

Cellular respiration is the process in which the cells convert sugars into energy. The formula for cellular respiration is: C6H12O6+6O2>6CO2+6H2O

PLEASE ANSWER 15 POINTS

determine the CHARACTER of the bond that will form between phosphorus and bromine

Answers

bonds between two nonmetals are covalent

How much energy is used by the organism or lost to the environment as heat between trophic levels

10% or 90%

Answers

90% of the energy is lost to the environment as heat and only 10% is transferred per trophic level

If the mRNA codon is CCA, what should be the tRNA anticodon be? And Which amino acid does this make?

Answers

Answer:

GGU i think

Explanation:

GGU because it cannot have a T so C pairs with G and A pairs with U in this case

I will give brainiest to who answer please fast

Answers

Answer:

i dont understand

Explanation:

its too complex i will edit my answer i you tell me more bout dis

Why do scientists conduct experiments?
A. To test a hypothesis.
B. To test a conclusion,
C. To explain an observation.
D. To test their results.

Answers

Answer:

A).

Explanation:

In the scientific method, an experiment is an empirical procedure that arbitrates competing models or hypotheses. Researchers also use experimentation to test existing theories or new hypotheses to support or disprove them.

The answer is A. To test a hypothesis

In the box provided explain why living organisms
contain more hydrogen atoms than any other
atoms, yet 65% of a typical organism's mass is
oxygen
І

Answers

Answer:

Explanation:

Living organisms are mostly made of water. Water is a molecule made from 2 hydrogen atoms and 1 oxygen atom, H2O. Now even though there are 2 hydrogen atoms for every oxygen atom in a living organism oxygen atoms are much heavier than hydrogen atoms. Hydrogen atoms are more than 15 times lighter than oxygen atoms and this is why they can be fewer atoms of oxygen in the body but they will still represent a lot of its weight.

Answer:

The living species comprise more number of hydrogen atoms in comparison to any other atoms, still 65 percent of the usual organism's mass is oxygen. The prime reason for this is that an atom of oxygen comprises sixteen times more mass in comparison to a hydrogen atom.  

Explanation:

arrange these metric prefixes in order from largest to smallest Milli, kilo- hecto, base, deci-, deca, centi-

Answers

deca, hecto, kilo,
deci, centi, milli,

Answer:

Kilo, hecto, deca, deci, centi, milli

Explanation:

Kilo is thousand, hecto is hundred, deca is ten, deci means tenth, centi is one hundredth,  milli is one thousandth.

A hydrocarbon contains

Answers

Answer:

I think it's hydrogen and carbon atoms

Answer:

Hydrocarbon contains of Hydrogen and carbon atoms.

Explanation:

In the case of this molecular structure, it is exactly what it sounds like.

Which of the following is NOT a function of the smooth ER?
A. Lipid synthesis
B. Protein synthesis
C. Detoxification
D. Ion storage

Answers

Answer: B

Explanation:

On the periodic table, the elements known as noble gases are all found in?

Answers

Answer:

Period 18

Explanation:

It also in group 0

Answer:

Period 18

Explanation:

ik it is trust me

How does surface area describe a cell?

Answers

Answer:

As the radius of a cell increases, its surface area increases as the square of its radius, but its volume increases as the cube of its radius (much more rapidly). Therefore, as a cell increases in size, its surface area-to-volume ratio decreases.

Explanation:

Answer:

As the radius of a cell increases, its surface area increases as the square of its radius, but its volume increases as the cube of its radius (much more rapidly). Therefore, as a cell increases in size, its surface area-to-volume ratio decreases.

Explanation:

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Complete the sentence with the correct form of the verb in parenthesis. (tudier) Vous___________beaucoup. Fugitive slave act of 17931. PART A: Which of the following best summarizes acentral idea of the text?A. Slavery has always been a controversial anddivided issue in the United States.B. Southern states, which were the majority slave-holding states, held great influence in Congressand their legislation.C. Runaway slaves were considered fugitives andcould then be hunted down, arrested, andretrieved.D. America allowed slaveholders to run wild all overthe country and the free states in search of theirmissing slaves. Michael fills 1/3 of one trash barrel with 1/9 of the leaves he has raked in his yard.How many trash barrels must he fill to pick up all of the leaves ? W-4y+z=0 for z (please show work) what is the answer for -5x-8=3x+10 hhhhhhhhhhhhhhhhhelp hhhhhhhhhhhhhhhhhelp hhhhhhhhhhhhhhhhhelp hhhhhhhhhhhhhhhhhelp hhhhhhhhhhhhhhhhhelp Two moles of acetyl chloride was mixed with two moles of dimethylamine. After the reaction is complete, what species can be found in the mixture Solve for h. -98 = -7h h = I can travel 612 miles in 1 hour in my super speedy plane. Assume that there are 5,280 ft per mile. How many feet would I travel in 1 minute? please someone answer and help :) A dilation has center (0, 0). What is the image of H(2, 4) for scale factor 1.5? Is there anyone good at algebra 2 to solve this problem? I need help with part c. ) In recent decades, as the wealth of the United States has increased, the quality of the environment in the United StateshasABincreased along with increased environmental quality in poorercountries.decreased, but the environmental quality in poorer countries hasincreased.Ddecreased along with the decreased environmental quality inpoorer countries.increased but at the expense of decreased environmental qualityin poorer countries. Paradise Corporation budgets on an annual basis for its fiscal year. The following beginning and ending inventory levels (in units) are planned for next year. *Three pounds of raw material are needed to produce each unit of finished product. If Paradise Corporation plans to sell 545,000 units during next year, the number of units it would have to manufacture during the year would be:________ a) 492,000 units b) 545,000 units c) 575,000 units d) 515,000 units Of the 16 children at the park, 10 are riding bicycles and 6 are riding skateboards. Select thestatements for which the ratio is correct.a. The ratio of bicycles to skateboards is 10 to 6b. The ratio of skateboards to children is 3.8c. The ratio of bicycles to children 6 to 16d. The ratio of skateboards to children is 6 10The ratio of bicycles to children is 5,8The ratio of bicycles to skateboards is 5.3ef.f Can anyone help me with these??? TYYYY when was SADCC formed Someone helpp me plsssssssssssssssss :((( Read the excerpt from "Flowers for Algernon."He told me Algernon is so smart that every day he has to solve a test to get his food. Its a thing like a lock on a door that changes every time Algernon goes in to eat so he has to lern something new to get his food. That made me sad because if he couldnt lern he woud be hungry.I don't think its right to make you pass a test to eat. How woud Dr Nemur like it to have to pass a test every time he wants to eat.What conclusion can be drawn about Charlie based on this passage?A)Charlies sense of compassion grows as he becomes smarter.B)Charlies motivation to do well has decreased since the operation.C)Charlie is more at ease now that he understands how the tests work.D)Charlie now wants to help Algernon become as smart as he is.this is on edge 2020 i will give brainliest for correct answer find x and yx=_____y=_____