State the functions of the following PARTS OF AMNIOTIC EGG 1 Embryo 2 Shell 3 Shell membrane 4 Air sac 5 Albumen 6 Yolk 7 Yolk sac 8 Amnion 9 Chorion 10 Allantois

Answers

Answer 1

Answer:

1.Embryo is an underveloped form of the bird at its early state of development usually few weeks old like a week.

2.Shell acts as it's outer covering.

3. Shell memberance acts as a semipermeable memberance for substances to leave or enter the Shell.

4. Air Sac contains a means of respiration for the Embryo.

5. Albumen is the part of the egg reach in protein or the white part you see after cooking.

6. Yolk contains the nutrient

7. Yolk Sac contains yolk

8. Amnion acts as shock observer, liquid suspension of the embryo and as a waste absorber.

9. Chorion is the outer embryonic memberance.

10. Alantios is a memberance that contains blood vessels that feeds the embryo,

Explanation:

Refer to the answers memberance is usually a surface that is permeable to certain substances.


Related Questions

Which organisms would have the most similar traits?

Answers

Answer:

Organisms in the same family will have the most similar traits.

Organisms mostly will be the same when they are in the same family, and if there are two organisms in different families that look alike, it will be a coincidence.

Answer: organisms in the same order

Yeet Skeet

How does a pathogen impact both the cardiovascular system and immune system?

Answers

Answer:

Innate and adaptive immune responses have an essential role in the development and progression of many cardiovascular diseases. The concept of atherosclerosis — the primary cause of coronary artery disease, stroke, and peripheral vascular disease — as a chronic inflammatory disease is widely accepted. Inflammation is also involved in the pathophysiology of atrial fibrillation, the most common cardiac arrhythmia. Defects in the resolution of inflammation promote the progression to vulnerable plaque in atherosclerosis, and altered immune responses can lead to cardiac remodelling after myocardial infarction. To highlight the importance of the immune system in the pathophysiology of cardiovascular diseases.

Explanation:

Compare metamorphic rock and intrusive igneous rock in terms of how and where they form. Then compare sedimentary rock and extrusive igneous rock in terms of how and where they form.

Answers

Answer:

Igneous rock are rocks that arise from the formation of magma, as this internal terrestrial magma cools it solidifies (within the crust) forming rocks of different sizes and structures, instead metamorphic rocks are rocks formed by the modification of other pre-existing ones in the interior of the Earth through a process called metamorphism.

On the other hand, sedimentary rock is the rock that is formed by mineral sedimentation, of different minerals of large or small diameter, which compared to igneous extrusive rock, this is the solidification of magma from the earth but in the earth's crust.

Explanation:

Magma is the material that forms rocks initially, but in a liquid state, which is found inside the Earth at extremely high temperatures. When the magma rises to the surface, it cools and solidifies (consolidation) forming igneous rocks that can be internal or external depending on whether they are inside or outside the Earth's crust. On the other hand, there are other processes where rocks are formed, but not initially or primarily, but from other rocks or other minerals such as sedimentation.

Which of the following is a renewable resource used for human needs?
A) rocks
B) fossil fuels
C) water
D) minerals

Answers

I believe the answer is water

Water is a renewable resource used for human needs. So, the correct option is C.

What are Renewable resources?

Natural resources that regenerate with time and can be used endlessly without getting exhausted are known as renewable resources. These resources are often derived from sources such as sunlight, wind, water and biomass that can regenerate or replenish themselves.

Because they provide a source of energy and materials that can be used without negatively impacting the environment or depleting resources, renewable resources are an important component of sustainable development. Water is a renewable resource used for human needs.

Renewable resources are becoming more and more important as a sustainable alternative to non-renewable resources such as fossil fuels, which are limited and can adversely affect the environment.

Therefore, the correct option is C.

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How do I compare and contrast these?

Answers

Difference : shape, bone structure, dont have the same amount of fingers

Same: they all mock eachother with having some type of fingers

A population of deer mice was introduced into a desert ecosystem. Being dark-colored, the deer mice stood out in the sand and were easy prey for predators. Over a few years, the color of the mice changed from dark brown to light brown. What role does natural selection play in this example?

Answers

Answer:

the deer mice that stood out and the "mutated" mice got to live longer and reproduce more becaause they blended in.

Explanation:

Hope it helps

Answer:

if you still need the answer it is C

Explanation:

Identify the type of energy described in each sentence.


gravitational energy
mechanical energy
chemical energy
electrical energy
thermal energy
nuclear energy
radiant energy





The body stores lipids ingested as fat and uses this energy when needed.

A person’s hat falls off and lands on the ground.

A wave of water pushes a surfer to shore.

A burner on a stove heats up a tea kettle.

A power plant splits atoms to generate power for a city.

A nerve sends an impulse to another nerve.

A plant absorbs the Sun’s rays to start the process of photosynthesis.

Answers

Answer:

chemical energy: The body stores lipids ingested as fat and uses this energy when needed.

gravitational energy: A person’s hat falls off and lands on the ground.

mechanical energy: A wave of water pushes a surfer to shore.

thermal energy: A burner on a stove heats up a tea kettle.

nuclear energy: A power plant splits atoms to generate power for a city.

electrical energy: A nerve sends an impulse to another nerve.

radiant energy: A plant absorbs the Sun’s rays to start the process of photosynthesis.

Explanation:


What is the main function of any organism's reproductive system?

A) to remove wastes from the body
B) to process food and turn it into energy
C) to distribute oxygen throughout the body
D) to create new individuals within the species


Answers

Answer:

D

Explanation:

The reproductive system is another word for genital system, which means it would create new species

Answer:

The answer is D

Explanation:

attraction of water molecules to other water molecules

A. adhesion
B. Capillary action
C. cohesion
D. hydrogen Bond
E. expands

Answers

Answer:

Cohesion

Explanation:

what is the term for when the moon appears to be filling with light

Answers

Answer:

full moon

Explanation:

A virus is ________ a cell.

A)bigger than
b) the same size as
C)smaller than
d)another word for

Answers

Answer:

smaller than

Explanation:

But they're nothing compared to the giants of the cellular world. ... And viruses are smaller again — they're about a hundredth the size of our cells. So we're about 100,000 times bigger than our cells, a million times bigger than bacteria, and 10 million times bigger than your average virus

Hope this helps <3

Areas where carbon can be found are called

Answers

Answer:

atmosphere

Explanation:

Which sex cell is produced in males?

Answers

Answer:

Sperm

Explanation:

Answer:

Sperm

Explanation:

One breezy spring, many rabbits are born in a forest. During the warm summer, several wolves move to the forest and many plant-eating birds fly away.

Which is a limiting factor that would most likely decrease the rabbit population?

breezy spring weather
warm summer weather
wolves moving to the area
birds leaving the area

Answers

Answer:

wolves moving to the area

Explanation:

Answer:

wolves moving to the area

Explanation:

wolves would eat the rabbits

What type of Star is cool, small, and dim?

Answers

Answer:

a dwarf star

Explanation:

hope this helps!!! I haven't taken Earth science in a while but I know that you can find this in the reference tables.

P450 encodes an enzyme that detoxifies insecticides. Abc8 encodes a transporter protein thatpumps insecticides out of cells. Cps encodes an external structural protein located in theexoskeleton that greatly reduces the absorption of insecticides. Based on this information andthe data in Figure 1, explain how a deletion of both P450 and Abc8 results in lower survival inbedbugs compared with a deletion of Cps only.

Answers

Answer:yes

Explanation:

No

A scientist is observing an organism under the microscope. The organism was found in salt water, is multicellular, and its cells do not have nuclei. What is most likely true about the organism based on this information?

Answers

Answer:

I think the options should be:

It is a protist because it is microscopic.

It is not a protist because its cells do not have nuclei.

It is not a protist because it is multicellular.

It is a protist because it is found in salt water.

If correct, then the answer is option B

Explanation:

The above information about the organism can confirm that the organism is not a protist because it does not possess nuclei. It could be a prokaryote but these are not multicellular but can only be under the condition that maybe each prokaryotic cell aggregates and exist as a colony.

Answer:

the answer is its a protis bc its microscopic .

Explanation:

pls mark me brainlist

The Endangered Species Act protects individual species by
a.
reducing biodiversity.
b.
forbidding harm to exotic species.
c.
forbidding harm to endangered species.
d.
developing recovery programs for exotic species.

Answers

C.Forbidding harm to endangered species

Where is fresh water located

Answers

in icecaps and glaciers, and just over 30 percent is found in ground water. Only about 0.3 percent of our fresh water is found in the surface water of lakes, rivers, and swamps.

I need to list the order of traits from sponges to mammals in which they appear from an evolutionary standpoint. I don't know how to find the correct order

Answers

Answer:

please put a picture of the work you have to do so i can help you

Explanation:

Does anyone know the answer to this?

Answers

G - the mashed potatoes are hotter, thus having more heat energy. The heat energy will transfer to the colder spoon

Answer:

the image is blur

Explanation:

Select the living organisms that will decrease as a result of the loss of coral in the food web (Other answers besides the ones in green please)

Answers

Answer:

Parrotfish

Triggerfish

Butterfly fish

Explanation:

these three are the ones that eat the coral directly

this is why they are going to be the ones who are the most affected said the coral dies out

Hope this helps!

PLEASE HELP WILL MARK BRANLIEST
Select the correct stages.
Identify the ways in which carbon is added to the atmosphere.

Answers

Carbon is added to the atmosphere from the factory’s carbon emissions as well as the organic remains or waste which also exudes carbon, judging on the diagram...

Answer:

photosynthesis, factory emissions

Explanation:

Mitosis is the process that occurs in a , which is a , that undergoes forming having number of as the .
Meiosis is the process that occurs in a , which is a , that undergoes forming having number of as the .
WORD BANK: body cell gamete-producing cell diploid cell one cell division two cell divisions four haploid cells two diploid cells the same half chromosomes parent cell

Answers

Answer:

id understand it

Explanation:

Mitosis is the process of cell division that occurs in the body cells which produces two diploid cells that contain the same number of chromosomes as compared to the parental cell.

What is Cell division?

Cell division may be defined as a type of biological process through which a parent cell divides into two daughter cells or more that are either genetically identical or genetically unique to the parental cells. There are two types of cell divisions that exist, i.e. mitosis and meiosis.

While meiosis is the process of cell division that occurs in the gamete-producing cells which produce four haploid cells that contain half the number of chromosomes as compared to the parental cell.

Therefore, both types of cell division are well described above in the same frame.

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A carbohydrate is broken down into smaller sugars, this is an example of what type of energy?

A.chemical
B.mechanical
C.sound
D.nuclear

Answers

The answer is: A
Chemical energy

Whales have the vestiges of a pelvis (TRUE OR FALSE)?

Answers

Answer:

True. Vestiges are simply structures that don't really serve a purpose but are leftovers from ancestors.

What do you think happens to a fish’s behavior in cold climates during winter explain

Answers

Answer:

it changes just as the weather changes

Explanation:

so as it gets colder the fish get colder as well meaning that the fish will expect its habitat to turn warmer just as we humans (some of us aliens jkjk) want warmth when we are cold its the same thing with fishes

A. 25%
B. 50%
C. 75%
D. 100%

Answers

Answer:

B. 50%

Explanation:

The yellow trait is dominant (uppercase Y), so the heterozygous pairs (Yy) as well as the homozygous dominant pairs (YY) would be yellow. There are 2 pairs of Yy there for 50% of the offspring would have a yellow pod.

Answer:

A.)25%

Explanation:

hope i helped

Which action would be completed by skeletal muscle tissue 1.moving blood
2.increasing the heartbeat, or 3. kicking a soccer ball

Answers

Answer:

Kicking a soccer ball

Explanation:

Answer:

Kicking a soccer ball

Explanation:because moving blood and having a heartbeat arent in need of a skeletal system

How is the organism in bread used?

Answers

Answer:

yeast

Explanation:

i think............................

I'm not sure

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