Part a:the diagram below shows a cross section of a cell membrane. Describe the basic structure of the cell membrane.

Part A:the Diagram Below Shows A Cross Section Of A Cell Membrane. Describe The Basic Structure Of The

Answers

Answer 1
the diagram shows............................
Answer 2

Phospholipid bilayers are the basic building blocks of the membrane.

They form a stable boundary between two water-containing compartments. In a plasma membrane, these two compartments are the interior and exterior of the cell.

A cell membrane is a sheet of double membrane that mainly consists of lipids. These membranes are semi-permeable, meaning that some molecules are able to pass through the lipids bilayer, while others are unable to.

Small hydrophobic molecules (e.g., oxygen or carbon dioxide) pass through membranes rapidly. Similarly, small polar molecules (i.e., water and ethanol) pass through membranes more slowly.

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Related Questions

A scientific name consists of 2 identifying pieces of information. In the correct order, they are ___________ &. _________. (2 word answer separated by 'and' or '&')

Answers

Answer:

Binomial & nomenclature

Explanation:

Consist of genus, the first name and species,the second name

The diagram shows the complete classification for the red
fox. The names for some of the taxa are missing.
Eukarya
?
Animalia
Phylum
Chordata
Class
Mammalia
Order
Carnivora
Family
Canidae
?
Vulpes
?
Vulpes vulpes
If species is the most specific group shown in the diagram, what is the
scientific name of the red fox species?

Answers

Answer:

Kingdom

Explanation:

Answer:

Kingdom

Explanation:

A-P-E-X

In your opinion, what are the Pros (benefits) of knowing if I had a genetic disorder, or high likelihood of developing it and what are the Cons (drawbacks) of knowing??

Answers

Answer:

It offers insight: With genetic testing, “we’re targeting the coding part of the gene that is relevant to your particular disease,” Aatre says. That, she notes, involves reading a DNA sequence from start to finish to see if there are any “interruptions/disruptions” — mutations associated with the disease in question — that stop the gene from making normal proteins.

Testing can be costly: The price of genetic testing ranges from a few hundred dollars to several thousand dollars. “They’re cheaper than they used to be but are still very expensive,” Aatre says. Still, insurance typically covers such tests for newborns and expectant mothers, as well as patients with a documented personal or family history or a physician’s recommendation.

Explanation:

one pro one com mark me brainlest

2. Carbon has many benefits in an ecosystem. List three helpful ways carbon is used
by humans, plants, and other species:

1)

2)

3)

Answers

Carbon is a source of life found in all organisms. It’s half or carbon dioxide too, so it’s what we exhale, and when plants inhale

Carbon is used to build different macromolecules including lipids, carbohydrates and nucleic acids.

Carbon is a fundamental element that is required to build different types of macromolecules.

Carbohydrates are biomolecules consisting of carbon, hydrogen, and oxygen.

Lipids also contain carbon, hydrogen and oxygen, and they can also contain nitrogen, sulfur and phosphorus.

Nucleic acids (and also proteins) contain carbon, hydrogen, oxygen and nitrogen.

In conclusion, carbon is used to build different macromolecules including lipids, carbohydrates and nucleic acids.

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Why might some siblings in a family show the trait of albinism while others don't?

Answers

Answer:

Even if both parents carry the gene, the chance of each of their children being born with albinism is one in four. If just one parent has the gene and the other parent has a normal pigment gene, their children won't have oculocutaneous albinism.

Explanation:

PLEASE ANSWER GIVING BRAINLY

Answers

don’t listen to the person who answered. they gave me the same link

identity the function of the cell membrane. what is the function of the cell membrane? please explain​

Answers

the function of the cell membrane is to provide protection for the cell. it also transports nutrients into the cell and also transports toxic substances out of the cell.
Simply: it lets things in and out of the cell it may also be helpful to remember that it has 2 layers

Which of the following is a negative consequence of the application of scientific knowledge?

Answers

Answer:

Industrial pollution is a negative consequence of the application of scientific knowledge.

Explanation:

The tendency of a cell or an organism to maintain a stable internal environment is known as _______.
A.
homeopathy
B.
homology
C.
homogeneous
D.
homeostasis

Answers

The answer to your question is Homeostatis

True or false, Velocity causes changes in force

Answers

Your answer would be false

The above pedigree shows

Answers

Answer:

Hi how are you doing today Jasmine

Summer happens when the Earth is closest to the Sun.
True or False

!!!HELP QUICK!!!

Answers

Answer: False

Explanation:

Summer happens when the Earth is far away from the Sum

true, earth gets closer to the sun so it gets hot

predict if a coelomate or an acoelmate would be larger

Answers

Answer:

Explanation:

A coelom is a hollow space surrounded by tissues. The basic structure of most animals comprises three tissue layers, an interior endoderm and an exterior ectoderm that are separated by a mesoderm. Typically, the endoderm forms the innermost digestive tract, the ectoderm the outermost skin layer, and the remaining internal organs are formed from the mesoderm. In derived animals, the endodermal tube is suspended from the dorsal and ventral surfaces by mesoderm, so as to leave open coeloms that allow circulation of fluids. Advanced circulatory systems develop from these coeloms.

PLEASE HELP ITS DUE IN 2 HOURS!!

9. A more dense material will cause the light to bend_______

10. A less dense material will cause the light to bend_______

11. The speed of light decreases with______
dense materials

12. The speed of light increases with______
dense material

Answers

Answer:

A more dense material will cause the light to bend more. (dense substances have a higher refractive index)

A less dense material will cause the light to bend less.

The speed of light decreases with more dense materials (the denser the material, the more slowly light travels through it.)

The speed of light increases with less dense materials.

Explanation:

How does E. Coli disrupt homeostasis

Answers

E. Coli disrupts homeostasis because it is not usually found in our bodies. Therefore, our body has to spend more time trying to fight it off than if it wasn’t there

What is the function of the flower of a plant?

Answers

Reproduction. The other answer is a hack. Any link with that beginning is just a spam/ hack.

Natural selection was proposed by Charles Darwin to explain how species evolve. What is it?

Answers

Charles Darwin developed the idea of natural selection after a five-year voyage to study plants, animals, and fossils in South America and on islands in the Pacific. In 1859, he brought the idea of natural selection to the attention of the world in his best-selling book, On the Origin of Species.

How do species evolve?

Answers

Answer:

Natural selection.

Explanation:

Animals mate with different animals creating a species with different genes that helps their kin live longer or stronger.

Biologists believe that new species evolve from existing species by a process called natural selection. ... Organisms that inherit that favorable new gene are likely to become more abundant than others of the species. Sometimes the population of a species becomes separated into two areas, by geography or by climate.

How does global warming affect the oceans?

Answers

Answer:

The ocean absorbs most of the excess heat from greenhouse gas emissions, leading to rising ocean temperatures. Increasing ocean temperatures affect marine species and ecosystems. Rising temperatures cause coral bleaching and the loss of breeding grounds for marine fishes and mammals.

Explanation:

Explanation:

please remember to write it in your own words

Tissue fluid is formed by the process of

Answers

Answer:

Diffusion and filtration

Explanation:

The fluid occupies the intracellular spave and makes the connecting link in the transport of nutrition gases as well as the metabolic end products between blood capillaries, and tissue cells

help me fill out the second blank and it's not decrease bc I just got it wrong

Answers

Answer:

Remain the same

Explanation:

Which phylum to not have an internal or external skeleton or shell?

Answers

Answer:

exoskeleton (from Greek έξω, éxō "outer" and σκελετός, skeletós "skeleton"[1]) is the external skeleton that supports and protects an animal's body, in contrast to the internal skeleton (endoskeleton) of, for example, a human. In usage, some of the larger kinds of exoskeletons are known as "shells". Examples of animals with exoskeletons include insects such as grasshoppers and cockroaches, and crustaceans such as crabs and lobsters, as well as the shells of certain sponges and the various groups of shelled molluscs, including those of snails, clams, tusk shells, chitons and nautilus. Some animals, such as the tortoise and turtle (shell page), have both an endoskeleton and an exoskeleton.

Answer:

Phylum Cnidaria

Explanation:

They do not have internal or external skeleton.

When does the body make most of its nerve cells

Answers

Answer:The target cells of neurons include other nerve cells in the brain, spinal cord, and autonomic ganglia, and the cells of muscles and glands throughout the body.

Explanation:please give braineest

Answer:

A nerve is formed by a bundle of many neurons. Neurons develop from the neural tube of the early embryo and in many animals continue development until sometime after birth. The development of motor neurons that have elongated axons is best understood. These cells are derived from tissue on the ventral side of the neural tube.

Explanation:

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Which of the following is considered a abiotic 

A : algae bloom
B : fish life
C : animals waste
D : sediment deposition

Answers

Answer:

sediment deposition

Explanation:

Abiotic factors are the non-living pieces of the climate that can regularly affect living creatures. Abiotic factors incorporate water, daylight, oxygen, soil and temperature.

Brainliest?

Answer:

D: sediment deposition

Explanation:

An abiotic factor in an environment is a factor that is not, nor has ever been alive, and it didn't come from a living organism. The opposite of abiotic is biotic; a biotic factor is alive. So, sediment deposition would be abiotic because, unlike the other options, it was never alive and did not come from a lining thing.

PLEASE HURRY!!!

What determines the similarities in anatomical features among organisms?

Answers

Answer: genes and chromosomes

Explanation:

. I have two rabbits, one white and one black. The white one has short hair, and the black one has longer hair. Complete the Punnett square to determine the offspring of these two bunnies, if the genotypes are Wwll for the white bunny, where white is dominant, and wwLl for the black bunny, where long hair is dominant.

Fill in the top row of the table with the possible gene combinations from one of the bunnies. (you will have two letters - one for hair color and one for hair length).

Fill in the column on the left side of the table with the possible gene combinations from the other bunny. (You will have two letters - one for hair color and one for hair length).

Then complete the rest of the table to show the genotypes of the offspring. (You will have 4 letters - one for the hair color and length from one parent and one for the hair color and length from the other parent).

Answers

Answer and Explanation:

Due to technical problems, you will find the complete question, answer, and explanation in the attached files.

Can throat cancer be inherited?

Answers

Most throat cancers are generally related to smoking and not hereditary, unless the family members are predisposed to smoking.

No not really. Only genes

When is the production of genetically identical offspring a disadvantage? Explain your reasoning.

Answers

Answer: In an unstable or unpredictable environment asexually-reproducing species may be at a disadvantage because all the offspring are genetically identical and may not have the genetic variation to survive in new or different conditions. In an unstable or unpredictable environment asexually-reproducing species may be at a disadvantage because all the offspring are genetically identical and may not have the genetic variation to survive in new or different conditions.

Explanation:

The correct answer for the given question about Asexual Reproduction is "Production of genetically identical offspring is a disadvantage in an unstable or unpredictable environment".

What is Asexual Reproduction?Asexual reproduction refers to a type of reproduction when a child is born to a single parent. The newly created people are clones of their parents since they have the same genetic and physical characteristics.Both multicellular and unicellular species can reproduce asexually. There will be no gamete fusion involved in this procedure, and the number of chromosomes will remain the same. With the exception of specific situations where there is a possibility that a rare mutation may occur, it will inherit the same genes as the parent.

So we can conclude that as all of the offspring are genetically identical and could not have the genetic variation to thrive in novel or changing environments, asexually reproducing animals may be at a disadvantage in an unstable or unpredictable environment.

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1. How can embryology be used to explain evolution?

2. What are fossils? How are fossils used to explain evolution?

Answers

Answer: 1. Embryology, the study of the development of the anatomy of an organism to its adult form, provides evidence for evolution as embryo formation in widely-divergent groups of organisms tends to be conserved. ... Another form of evidence of evolution is the convergence of form in organisms that share similar environments. 2.  Fossils are the preserved remains or traces of animals, plants, and other organisms from the past. Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today.  mark brainliest

Explanation:

PLSS HELP WILL GIVE BRAINLIEST
What is one benefit GMO is for the environment?

Answers

Answer:

Disease- and drought-resistant plants that require fewer environmental resources (such as water and fertilizer) Less use of pesticides. Increased supply of food with reduced cost and longer shelf life.

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