The phospholipid bilayer is composed of lipids which are _________ and do not dissolve well in water but do dissolve in oils. The phosphate head does dissolve in water because it is _________ just like water

Answers

Answer 1

Explanation:

which are hydrophobic

it is hydrophilic like water


Related Questions

Please Help I'll give branliest!!!

Answers

Answer:

dtyhhcdgghjgderjlheryiouyiiifdvbcxse

DNA TO PROTEIN

How is DNA used to “make” Proteins?

OCA2 Gene:

ATA CTC TAC CTT GAG CCG

Answers

Answer:

The recombinant vesiculoviruses can also be inactivated for use as killed vaccines. ... 102000004163 DNA-directed RNA polymerases Human genes 0.000 claims ... Proteins 0.000 claims description 54; 101710002679 OCA2 Proteins 0.000 ... CCA TTC AAT ATA GGT CTT TAC AAG GGA ACG ATT GAG CTC ACA ATG ...

Explanation:

The virus thus constructed can be used as an immunization vaccine against measles ... 108090000626 DNA-directed RNA polymerases Proteins 0.000 claims ... Proteins 0.000 claims description 37; 102100016028 P protein Human genes ... Trp Trp 480 485 490 gct gag caa gat tct ccg ttc tgc ttc ctt gcg ttc tgc ttt gag tac 1539 ...

In pea plants, plant height is controlled by a single autosomal dominant gene. Tall plants (H) are dominant to short plants (h). A tall plant with the genotype capital H lowercase h crossed to a tall plant with the genotype capital H lowercase h. In a cross of two tall heterozygous plants, which phenotype ratio is expected from the resulting offspring?

Answers

Answer:

3:1 (Tall=75%)(Short=25%)

What technology is used to extract Natural gas?

Answers

Answer: Hydraulic fracturing, or fracking, is a drilling method used to extract petroleum (oil) or natural gas from deep in the Earth

Explanation:

What "codes" for proteins that your body uses
to make eye pigment, hair color, hair texture and
etc.?
Proteins
Genes
Phosphate-sugar group
Carbohydrates

Answers

Genes are what code for those things

Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body.

What are the 4 types of genes?

DNA is made up of millions of small chemicals called bases. The chemicals come in four types A, C, T and G. A gene is a section of DNA made up of a sequence of As, Cs, Ts and Gs.

Thus, option "B" is correct.

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HHRRTSEE rearrange this​

Answers

Answer:

THRESHER

Explanation:

3. Which of the samples shown below are eukaryotic?

• A. B and D
• B. B and C
• C. A, C, and D
• D. A, B, and D

Answers

Answer:

b and c

Explanation:

How would you restate in your own words the law of conservation of mass?

Answers

Answer:

The Law of Conservation of Mass

In other words, the mass of any one element at the beginning of a reaction will equal the mass of that element at the end of the reaction. If we account for all reactants and products in a chemical reaction, the total mass will be the same at any point in time in any closed system.

Explanation:

I think this is the answer

Living things need to maintain their internal environment . This is known as homeostasis What role does homeostasis play in controlling the rate of chemical reactions in our bodies ?

Answers

Answer:

Homeostasis is the tendency to resist change in order to maintain a stable, relatively constant internal environment. Homeostasis typically involves negative feedback loops that counteract changes of various properties from their target values, known as set points.

Which of the following does NOT affect the climate?


greenhouse effect


solar radiation


war

Answers

Answer

the answer is war

Explanation:

Answer:

the one that does not affect the climate is the greenhouse effect

Explanation:

Which of the following scenarios describes an example of epistasis?

Answers

What o uawant me to do exactly

Answer:

In rabbits and many other mammals, one genotype (ee) prevents any fur color from developing.

Hope this helps!!! :D

By imagining where she was when she last walked in the door, Marla retraced her steps to find her keys. This is an
example of a
dependent memory.
A. mood
B. echoic
c. state of being
D. context

Answers

By imagining where she was when she last walked in the door, Marla retraced her steps to find her keys. This is an example of a __________ dependent memory.
A.
mood
B.
echoic
C.
state of being
D.
context

Answer: D



Hope this helps!

Marla imagining where she was and retracing her steps to find her keys is an

example of a context dependent memory.

Context-dependent memory can defined as when an individual recalls

specific events or information when the context present are the same for

that  of the encoding and retrieval of the event.

In this scenario, Maria imagining where she was when she last walked in the

door is the same as where her key is to be found.

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help me pls!!!! I have to get a good grade!!!

Answers

I think it is the first one

What will happen following contraction of the diaphragm

Answers

Answer:

Can you provide more details please?

Explanation:

What is your function within the cell ?

Answers

Answer:

they provide structure for the body, take in nutrients from food, covert those nutrients into energy, and carry out specialized functions

Answer: AND THIS PERSON BRAINLIEST PLS

Explanation:

Explain the digestion process of a complex carbohydrate by arranging the statements in the order that they occur.

Answers

Answer: The question is incomplete because the options are not given, here are the options from another websites.

A.The enzyme, amylase. which is present in saliva breaks potysaccharide chains into disaccharides.

B. Other enzymes in the small intestine further break the potysaccharide into monosaccharides.

C. You take a bite and to chew the complex carbohydrate into smaller pieces.

D.Amylase is deactivated by the low pH in the stomach.

E.. Monosaccharides are absorbed through the intestinal wad.

The correct order are,

C. You take a bite and to chew the complex carbohydrate into smaller pieces.

A.The enzyme, amylase. which is present in saliva breaks potysaccharide chains into disaccharides.

D.Amylase is deactivated by the low pH in the stomach.

B. Other enzymes in the small intestine further break the potysaccharide into monosaccharides

.E. Monosaccharides are absorbed through the intestinal wad

Explanation:

Carbohydrates are complex or large molecules are they are found in rice, bread e.t.c

Digestion of carbohydrates start from the mouth through a process called mastication i.e chewing of the carbohydrates. The salivary gland then secrete the salivary amylase which act on the chewed carbohydrates. The salivary amylase breaks down amylose and amylopectin present in starches into smaller chains of glucose which is called dextrins and maltose. When it get to the stomach, the amylase cannot further break it because it does not work in acidic conditions. The substance form chyme in the upper stomach and pancreatic enzymes act on it to break it down into simple sugar glucose. The pancreatic enzymes include sucrase, maltase and lactase.

Sucrase breakdown sucrose into glucose and fructose, maltase breakdown maltose in two molecules of glucose and lactase breakdown lactose into galactose and glucose. The simple sugar are then absorbed into the blood through the intestinal wall.

much of the united states prairie today?

Answers

Yes, much of the United States is prairie today.

PLEASE HELPPP!!!!
Choose the best explanation of a partial solar eclipse?
A. The earth only partially covers the sun during the eclipse
B. The moons phase is full and blocks out most but not all of the sun
C. During a new moon phase there is usually a partial but not total eclipse
D. The moon only partially covers the sun during the eclipse

Answers

Answer:

The best explanation for a partial solar eclipse is that moon only partially covers the sun during the eclipse (option D).

Explanation:

A solar eclipse occurs when the moon stands between the sun and the earth, which happens when the moon is near the plane of the ecliptic, that is, the point where the orbits of the earth and the sun intersect.

A partial solar eclipse occurs when the moon partially covers the sun, which depends on the observer's point of view on the earth and his geographical location.

The other options are not correct because:

    A. If the earth stands between the sun and the moon, lunar eclipses occur.

    B and C. During a solar eclipse it is not possible to see lunar phases, which occur when the sun's rays are reflected off the satellite.

Answer:

for a little easier answer from the other one on this question basically the answer is D.

Explanation:

What type of hormone is testosterone?
a steroid hormone
a protein hormone
a neurotransmitter​

Answers

Testosterone is a
a) a steroid hormone

Compare and contrast serine proteases and aspartic proteases. Not all answers will be used. Serine protease Both Aspartic protease

Answers

Answer: The main similarity between the serine protease and aspartic protease is that these enzymes catalyze the break down or hydrolysis of the peptide bonds.

Explanation:

Serine protease structure has a triad of histidine, serine, and aspartic acid that are joined with the hydrogen bonds. Aspartic protease has a structure which includes the two aspartic acid residues which attack the peptide bond.

Serine protease catalyzes the hydrolysis of the peptide bonds with the the help of two tetrahedral intermediates, whereas the aspartic protease abstracts the proton from water molecule it results in nucleophilic attack on the carbonyl atom of carbon resulting in breakage of peptide bond.

what is biology definition?

Answers

Answer:

the study of all living things

Explanation:

what causes differences in air pressure

A. the windchill factor

B. the horizontal movement in the air

C. the speed at which wind moves

D. the unequal heating of Earth's atmosphere​

Answers

Answer:

I think the answer is A

Explanation:

hope its right

Answer: D. the unequal heating of Earth’s atmosphere.

Explanation: It mixes, boom! air pressure.

The swallowing phase where the velopharynx closes forcefully and larynx completely closes at 3 levels is the...
a. Tongue preparatory phase
b. Pharyngeal transport phase
c. Oral transport phase
d. Laryngeal transport phase

Answers

Answer:

b. Pharyngeal transport phase

Explanation:

During the pharyngeal phase, the vocal folds close to keep food and liquids from entering the airway.

Swallowing the velopharynx closes forcefully and the larynx completely close at the level of the pharyngeal transport phase this action seal the airway passage, hence option b is correct.

What is swallowing ?

According to where the bolus is located, the swallowing process is often split into oral, pharyngeal, and esophageal phases. When consuming solid food vs drinking liquid, the food moves differently through the oral cavity and into the oropharynx.

The tongue closes the oropharynx while it is in the pharyngeal phase. The proximal pharyngeal wall and soft palate serve as a barrier to the nasopharynx.

The laryngeal entrance is sealed off by the vocal cords and arytenoids, and the epiglottis swings down to cover the laryngeal vestibule. These acts close up the pharyngeal cavity's airway.

Therefore at 3 levels, the velopharynx closes forcefully and the larynx completely closes in the pharyngeal transport phase action to seal the airway passage, hence option b is correct.

Learn more about swallowing, here:

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What similarities and differences do DNA and RNA share in terms of function and structure? Explain!

Answers

Answer: Both DNA and RNA have four nitrogenous bases each—three of which they share (Cytosine, Adenine, and Guanine) and one that differs between the two (RNA has Uracil while DNA has Thymine).

Explanation:

When you sweat a lot the amount of water in your blood can drop. Your cells have to maintain a certain level of water and salt in order to function properly. Which systems work together to help maintain homeostasis when you are dehydrated?

Group of answer choices

The nervous system sends a message to the musculoskeletal system to increase the amount of sweat produced.

The nervous system sends a signal to the digestive system to reduce the absorption of water from the digested food.

The respiratory system breathes faster sending a message to the nervous system to reduce heat.

The circulatory system’s lack of water causes the nervous system to signal the excretory system to reduce the amount of water it takes from the body to produce urine.

Answers

Answer:

The circulatory system’s lack of water causes the nervous system to signal the excretory system to reduce the amount of water it takes from the body to produce urine.

Explanation:

endocrine, nervous, and muscular systems work together and maintain temperature homeostasis.

Seed production and fruit production occurs in the ________ of plants
-PLEASE ANSWER!!!
A. Root System
B. Shoot System
C. Reproductive System

Answers

Answer:

the answer is c

Explanation:

Which of the following choices is NOT an essential nutrient?
A
amino acids
B
nucleic acids
с C
fatty acids
D
vitamins

Answers

Answer:

the answer is B. nucleic acids

What amazing thing can plants do with carbon dioxide and water molecules? How?

Answers

Plant Inhalation and Exhalation
Once the carbon dioxide enters the plant, the process begins with the help of sunlight and water. During this process, the plant combines carbon dioxide with water to allow the plant to extract what it needs for food. The plant uses sunlight as energy to perform this chemical reaction.

Answer:

In the process of photosynthesis the plants make their own food by using carbon dioxide, water, sunlight and soil.

The energy from sun light causes a chemical reaction that breaks down the molecules of carbon dioxide and water and reorganizes them to make the sugar (glucose) and oxygen.

Explanation:

Hope this helps you

Crown me as brainliest:)

On a very cold morning, Boojho and Paheli were talking with each other as they walked down to their school. They observed that the air comming out of their mouth looked loke smoke. They were amused and wondered how it happened. Help them find the answer​

Answers

Answer:

condensation

Explanation:

Condensation. Sorry if I’m wrong :)

What is the alien invasion in the Florida Everglades?​

Answers

The foreign Burmese Python has disrupted the entire animal population in the Everglades. These invaders from Asia have proved to be extremely detrimental to Florida’s ecological systems, based on factors including their size, rapid reproduction, predatory diets, and Florida’s weather and climate conditions. Due to these multiple elements, Burmese Pythons have taken over the Everglades and have shown no signs of stopping. The problem becomes even more difficult to handle when the environmental controls taken to remove these pythons fail to counter the increasing python population in the Everglades. In other words, because of the biology of these snakes, the problems they bring to the South Florida food chain and the lack of removal of the invasive predators, Burmese Pythons create major issues for the ecosystem and are likely to spread if not controlled quickly. Hope that is enough! :)
Burmese Python Invasion of Everglades National Park, Florida
Over the past two decades, an alien predator has invaded Florida's Everglades National Park, causing damage to the entire South Florida ecosystem. The foreign Burmese Python has disrupted the entire animal population in the Everglades.
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A sporting goods store has 4 catchers mitts, 28 baseball gloves , 52 bats and 96 baseball in stock. What is the ratio of baseballs to baseball gloves Mary is painting pumpkins to earn money. She plans on selling each pumpkin for $7.50. She currently has $200 in her savings account. Is the amount of money in her bank account proportional to the number of pumpkin she sells? Hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii Why is it important for the daughter cells to divide a second time In meiosis? Mrs. Frazier had 95 inches of ribbon. She gave 14.4 inches to Sara and 27.8 inches to Mary. If she divides the remainder between Jenny and Susie, how much will each girl receive? pls help Which of the following does not describe a way in which the Age of Exploration helped Portugal and Spain establish economic dependence? (1 point)They were able to locate their own trade routes and break free from the hold Italy had over foreign trade.They were able to establish colonies in new lands and claim all the territory's riches for themselves.They received financing from Italy to sponsor voyages that would later bring them riches from new trade routes.They conquered new territory and had access to new raw materials and products that opened up new markets for the countries. (5^49/5^48)+4^0(1)^79(3/4^9)^0 what is the answer simplified literally 20 points brainiestTHANK YOU SO MUCH MY WHOLE QUARTER OF THE YEAR DEPENDS ON THIS QUESTION A picture is 3 in. wide by 5 in. high was enlarged so that the width was 15 inches. How high is the enlarged picture? PLSSSSSSSS HURRRYYY ASAP. Read the paragraph from "The Workers of Ellis Island."Both female and male nurses were required to live on the island and were assigned separate quarters. According to PHS regulations, all nurses visiting New York and New Jersey on their off-duty hours were required to return to Ellis Island no later than the 12:00 a.m. staff boat.Which statement best describes the central idea of the paragraph?Female and male nurses lived in separate quarters on Ellis Island.The Public Health Service (PHS) regulated the actions of the Ellis Island nurses.Ellis Island nurses visited New York and New Jersey on their off-duty hours.Ellis Island nurses had to return to the island on the 12:00 a.m. staff boat. can someone help me with these questions please?! -1.2x = 12 and x/9 = 4 Ocean currents near the equator are primarily: please please help me pleas Explain your reasoning for your answer above. Ill give brainliest !! If A=,[2 5 7],find the value of [1 4 9] [8 3 6]a23+a12-a32 matrix. what is (8 + 56) 4 + 3 2? 20 pts. Read the paragraph. Then answer the question that follows. Perhaps you wanted pizza for dinner but were outvoted by the rest of the family who wanted chili. This is similar to what happens in a community. One person has to give up a right for the good of the group. Sometimes citizens' duties and rights conflict with each other. A good example is public protest. People have the right to meet in groups and share ideas. However, a protest can disrupt traffic or other normal activities. A city must provide extra police protection to keep people safe. Therefore, the city has the right to require permission in advance for a protest. The government must make laws to balance the rights of individuals and different groups of people. What type of connection is used in the paragraph? Simile Contrast Category Analogy Why are animal gametes haploid? a. Gametes have two copies of each chromosome b. Gametes are developing embryos that develop into haploid adults c. Gametes have one copy of each chromosome to create a haploid individual d. Haploid egg and sperm cells combine to create a diploid individual whats the capitol of michigan How many molecules of excess reactant remain after the reaction is complete? 2 H2 + O2 --> 2 H2OO 4O 2O 6O 8 what is 5 %9 (86 - 32) plss help