hydrophilic vs hydrophobic parts of lipid bilayer & why the location of each makes sense NEED HELP ASAP!!!!

Answers

Answer 1

Answer:

In a lipid bilayer, the hydrophilic part is the head, and the hydrophobic is the tail. This location makes sense because the plasma membrane has a barrier that has a selective permeability so it selects what goes in and what goes out of the lipid bilayer.

Hydrophilic Vs Hydrophobic Parts Of Lipid Bilayer & Why The Location Of Each Makes Sense NEED HELP

Related Questions

List 3 adaptations of organisms for living in a desert

Answers

Answer:

1.LONG LEGS TO KEEP AWAY FROM THE LAND BECAUSE ITS REALLY HOT

2. SHORT FUR OR FEATHERS

3. LIGHT COLORED COATS TO KEEP THE SUN FROM REFLECTING OFF OF YOU SO THAT YOU AREN'T HOT

HELPPPPPPPP!!!!!!!!!!!!!!

Answers

Answer

Heterozygous i think

Explanation:

What is glycogen and what is it used for?

Answers

Answer:

This stored form of glucose is made up of many connected glucose molecules and is called glycogen. When the body needs a quick boost of energy or when the body isn't getting glucose from food, glycogen is broken down to release glucose into the bloodstream to be used as fuel for the cells.

Different types of life have many characteristics in common. Which of the
following is a trait NOT shared by all forms of life?
A. Made of the elements C,H,N,O,P, S.
B. Needs water.
C. Has a method for movement.
D. Contains DNA.

Answers

Answer:

the correct answer is may be

made of elements C,H,N,O,P,S

The following trait that is NOT shared by all forms of life is a method for movement, and it is made of the elements C, H, N, O, P, and S.

What are the different life forms?

There are different life forms present on the earth. They are plants, animals, fungi, bacteria, protists, and archaea. Different organisms have different characteristics and organs for the functioning of the body.

Thus, the correct options are A and C.

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How many strands do DNA molecules have

Answers

Answer:

Two strands

Explanation:

So each DNA molecule is made up of two strands, and there are four nucleotides present in DNA: A, C, T, and G. And each of the nucleotides on one side of the strand pairs with a specific nucleotide on the other side of the strand, and this makes up the double helix. I hope this helps.

A fossil that forms when the hard parts, I.e bones, wood, etc.., are turned into stone
A: index fossils
B: mold and cast
C: petrified fossils
D: trace fossils

Answers

It’s D because it is as bones so it is as a trace

Answer:

C: Petrified Fossils  or B: Mold and Cast

Explanation:

Which of the following is NOT one of the four systems into which scientists divide earth

A.biosphere
B.hemisphere
C.geosphere
D.hydrosphere

Answers

Answer:

Should be D

Explanation:

The one that is not one of the four systems into which scientists divide earth is hemisphere. The correct option is B.

What are the spheres of Earth?

The four main subsystems of the Earth are the land, the water, the living beings, and the air. The term "spheres" refers to these four subsystems.

They are the "geosphere" (land), "hydrosphere" (water), "biosphere" (life) and "atmosphere," specifically (air).

The biosphere, geosphere, hydrosphere, and atmosphere are the spheres. Together, they are in charge of establishing and preserving the Earth's climate, geological processes, and life.

The main significance of the hydrosphere is that it supports a variety of life forms, is crucial to ecosystems, and regulates the atmosphere. All of the water on the Earth's surface is covered by the hydrosphere.

Thus, the correct option is B.

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What’s the answer to this??

Answers

Answer:

3

Explanation:

How do the circulatory system and immune system work together to respond to an injury?

Answers

Answer:

The number of white blood cells in the blood can increase during an immune response. These cells travel through the circulatory system and the lymphatic system to an injured or infected area of the body. White blood cells leave the blood vessels and travel into the damaged tissue, where the immune response takes place.

Which part of the teenage brain is still developing prefrontal cortex temporal lobe occipital lobe limbic system

Answers

Answer:

amygdala

Explanation:

Because the prefrontal cortex is still developing, teenagers might rely on a part of the brain called the amygdala to make decisions and solve problems more than adults do. The amygdala is associated with emotions, impulses, aggression and instinctive.

The prefrontal cortex is the part of the teenage brain that is still developing. Thus, the correct option is A.

What is the Prefrontal cortex?

The prefrontal cortex may be defined as a region of the brain that is located at the front of the frontal lobe. It performs a variety of functions like planning, personality development, etc. in the life of an individual.

The prefrontal cortex is developing till the completion of adulthood or may be up to the age of 30 to 35.

During this time, teenagers are completely dependent on the part of the brain known as the amygdala which plays functions similar to the prefrontal cortex in teens.

Therefore, the prefrontal cortex is the part of the teenage brain that is still developing. Thus, the correct option is A.

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What kind of clothing would you likely wear in the fall or spring season at 50° latitude?

parka, gloves, insulated pants, heavy boots

cotton shirt, light jacket, long pants

shorts, sandals and T-shirt

fleece or jacket and long pants

Answers

Answer:

the second option

Explanation:

Answer:

Fleece or jacket and long pants!

Hope this helps!

Distinguish between voluntary and involuntary actions.

Answers

GREETINGS!_____________________________________

ANSWER:

DEFINITIONS_____________________________________VOLUNTARY MUSCLES:

Voluntary muscles are those muscles which work under our conscious control and can be controlled at will also we can choose choose them when to use and when not to use. These are simply SKELETAL MUSCLES attached to the bone, so all the movements of hand and legs and whatever u do are because of voluntary muscles.

__________________________________________________INVOLUNTARY MUSCLES:

the muscles in the human body that do not work under our will and we cant control them. They are mainly controlled by the autonomic nervous system in the body. So, involuntary muscles include all the muscles whose activity which is not controlled by our NERVES. They are also called SMOOTH MUSCLES since they are present as the visceral layer over the organs.

_____________________________________DIFFERENCES

1)      VOLUNTARY MUSCLES are under our control but INVOLUNTARY                 MUSCLES are not under our control

2)      VOLUNTARY MUSCLES are also known as skeletal muscles but INVOLUNTARY MUSCLES are also known as smooth muscles

3)      VOLUNTARY MUSCLES are attached to the bones in the body, but INVOLUNTARY MUSCLES are attached to the soft hollow internal organs.

4)      VOLUNTARY MUSCLES are controlled by the somatic nervous system. INVOLUNTARY MUSCLES are controlled by the autonomic nervous system.

5)      VOLUNTARY MSUCLES  require more energy. INVOLUNTARY MUSCLES require less energy.

_____________________________________HOPE THIS HELPS!

at which stage does cell differentiation start?

Answers

Answer: Differentiation from visibly undifferentiated precursor cells occur during embryonic development, during metamorphosis of larval forms, and following the separation of parts in asexual reproduction. It also takes place in adult organisms during the renewal of tissues and the regeneration of missing parts.

Explanation:

Which of the following pieces of equipment is NOT allowed to be taken into a contest?
O Clear plastic clipboard
O Measuring tape
O knife
Towel

Answers

Answer:

i think a knife or Measuring tape

Explanation:

Is RNA Is a double helix

Answers

Yes it is.
Hope I helped

How are proteins and nucleic acids related?
A. DNA is the blueprint for the building of proteins.
B. Amino acids are the blueprint for the assembly of RNA.
C. There is no relationship between them.
D. Amino acids make up one part of a nucleotide.

Answers

Answer: A

Explanation:

Central Dogma. DNA is transcripted into RNA, which is Translated into polypeptides, or protiens.

1. Is genetic modification a helpful application of technology that makes plants resistant to pests and disease while improving nutritional value?
2. Is genetic modification an unnatural tinkering with our food supply that lacks sufficient regulation and oversight?

Answers

Answer:

Yes genetic modifications is a helpful application of technology that makes plants resistant to pests and disease while improving nutritional value

Explanation:

plz give me brainiest

ok this is the last one

Answers

Answer:

Compound sentence

Explanation:

it uses a conjunction to add the to sentences together.

Without this process, life would cease to exist because it is the first step in energy transfer from the sun.

Cellular metabolism
Cellular division
Oxidation
Photosynthesis

Answers

Answer: Photosynthesis.

Explanation: Photosynthesis is the process by which the producers make food by the help of photosynthesis.

This is the first step of the ecosystem, as there will be no food available to the organism if there will be no photosynthesis.

The producers use the sunlight available for the this vital process. It is the first step of the energy transfer.

True or False

Osmosis is the movement of water into and out of a cell.

Answers

Answer:

True

Explanation:

True

Osmosis is a special kind of diffusion that only involves water moving through a selectively permeable membrane.

How does hurricane rainfall affect ocean salinity and food supplies?

Answers

Answer:

Ocean currents

Explanation:

i hope this helps

HELP PLS PLS PLS PLS

Answers

Answer:

lizards cooperate to find food and share what they find with other lizards

how you think reproduction differs among these four animals.
a. bird. b. human c. ants d. sea stars

Answers

Answer:

c

Explanation:

2. Which of the following is a CORRECT pairing of the RNA type and the
description?
tRNA / contains codons which determine the correct amino acid sequence for a
protein
mRNA / formed from the DNA gene sequence with the help of RNA polymerase
O rRNA / formed in the nucleus and carries amino acids to the ribosome
mRNA / contains anti-codons which are complements to tRNA codons

Answers

ANSWER

mRNA - formed from the DNA gene sequence with the help of RNA polymerase.

EXPLANATION

mRNA contain codons which are complement to

tRNA anticodons.

rRNA formed in nucleolus.

tRNA carries the amino acid.

Every body have a wonderful day

Answers

Answer:

Explanation:

i will but yo have one too

Thanks for the free points have a wonderful day

uses strong magnetic fields to show a cross section of
a body part and can show both soft tissues and dense tissues. Cross sections can
be combined by computer to give a complete image of the whole area.

Answers

Answer:MRI (magnetic resonance imaging)

Explanation:

what does ordered internal structure mean

Answers

Answer:

Ordered internal structure" means that the atoms in a mineral are arranged in a systematic and repeating pattern.

Explanation: they arranged and repeating pattern go see for urself its right and i need help but its ok cause i dont know what grade are u but go check im typing alot..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 the atoms in a mineral are arranged in a systematic and repeating pattern.

Cytoplasm is liquid that keeps the cell _________.
A: moving
B: airy
C: solid

Answers

Answer:

I think the cytoplasm keeps the cell solid.

Explanation:

Cytoplasm keeps all the cellular organelles suspended. The cytoplasm helps to keep them in place. It is also the site of most metabolic activities in the cell, and it allows materials to pass easily throughout the cell.

The cytoplasm is the liquid that keeps the cell solid. The correct option is C.

What is cytoplasm?

The cytoplasm is a liquid that is filled inside the cell. Between the cell membrane and the nucleus, there is a jelly-like fluid called cytoplasm. It facilitates material exchange and storage among cell organelles.

Cytoplasm helps the cell to stay still and rigid. It places all the cell organelle into a fixed place and the transfer of ions and molecules is also done by the cytoplasm. It is made up of water, salts, and other various material.

They help in the coming in of the materials and going out of the materials. They also protect the cell from shock and other invasive, they make the cell rigid and flexible and also protect recall from each other.

Thus, the correct option is C. solid.

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Tell me the answer so hard

Answers

Answer:

Her arms are puffy, red, and swollen

Explanation:

It's a sign because you can physically see the condition of her arms.

Answer:

What you have picked is the correct answer

Explanation:

pulling the weeds, crying, and telling you that it hurts is not necessarily a sign to what to recommend to the mother of the little girl so she gets better.

Which correctly lists three properties that are used to identify minerals?

A.luster, weight, streak
B.magnetism, size, weight
C.size, weight, luster
D.streak, luster, magnetism

Answers

Answer: D. streak, luster, magnetism!

Hope this helps!! :D

Answer:

D

Explanation:

Trust me on this.

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