1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svetlana [45]
3 years ago
15

Amniotes produce eggs that contain fluids that bathe the embryo during?

Biology
2 answers:
Gelneren [198K]3 years ago
6 0

Answer:

The answer is gestation

Viefleur [7K]3 years ago
5 0

<u>Answer:</u>

<em>Amniotes are those animals that have the ability to lay eggs on land. The egg contains the embryo which is bathed with nutritive substance that is watery in nature.</em>

<u>Explanation:</u>

This fluid is the amniotic fluid which protects the embryo from any physical damage and also provides nutrition.

It ensures to prevent desiccation or dehydration of the developing embryo. During the rupture of the egg, the amniotic fluid is released and is no longer the part of the foetus.

You might be interested in
B. What is the mass number and charge of the emitted positron?<br> Mass number:<br> Charge:
ruslelena [56]

Answer: A positron or antielectron is the antimatter counterpart to an electron. A positron has the equal or same mass as an electron and a spin of 1/2, but it has an electrical charge of +1.

Explanation:

6 0
2 years ago
Slicon it position on the periodie table and its chemical properties based on that position​
Inessa05 [86]
It is quite hard to say
3 0
1 year ago
Please help I can’t figure this out
Ilia_Sergeevich [38]

Answer:

Photosynthesis is the process in which cells use carbon dioxide and water to make glucose in the presence of sunlight.

Respiration is the process in which glucose molecules are utilized to release energy in the form of ATP.

Explanation:

Ans1- Respiration in cells occurs in mitochondria.  Cells gain energy in the form of ATP. Conversion of glucose in the form of ATP is known as cellular respiration.

Cellular respiration can take place either in presence of oxygen(aerobic respiration) or in absence of oxygen(anaerobic respiration ).

Before entering into cellular respiration glucose molecule has to be converted into pyruvic acid. This process in known as GLYCOLYSIS.

<em><u>Anaerobic respiration</u></em> occurs in mitochondria when oxygen is not present. It is known as fermentation.It is not effective process to produce ATP from glucose as in this process only 4 ATP can be released.  

<u><em>Aerobic respiration</em></u> occurs in mitochondria in presence of oxygen.  This is effective pathway to gain ATP as it releases 36 ATP from 1 glucose molecule.

Ans2- All cells which has photosynthetic pigments are able to use photosynthesis. Example- Blue green algae, cynobacteria etc.

Ans3- We can see different shades of green colors of plants and leaves because of different types of chlorophyll present in plant. Chlorophyll are of 6 types in plant. Their types are based on the lights they absorb. Two main types of chlorophylls are chl a and chl b.

Ans4- Both plant and animal cells have mitochondria. In plant also they need energy. To get ATP from breakdown of glucose respiration is occur in plant also.

Ans5-In photosynthesis glucose is formed from water and carbon di oxide. 6 carbon dioxide and 6 molecules of water are used to make 1 molecule of glucose. Water and carbon di oxide are reactant in this process.

Ans6 -  Cells without oxygen can burn glucose to release energy. This process is known as Anerobic respiration/ fermentation. But the outcome of energy is lower than aerobic respiration. ( ANS1)

Ans7- In the process of photosynthesis reactants are water and carbon di oxide. Oxygen produced released in the form of gas along  with carbon di oxide.

Ans8- The enzymatic reaction of respiration occurs in mitochondria. Krebs cycle occurs in the matrix of mitochondria.( ETC electron transport chain) to release ATP occurs in cristae of inner membrane of  mitochondria.

Ans9- Plants make glucose through photosynthesis . In  presence of sunlight plants use carbon dioxide and water to make sugar.

6 0
3 years ago
A scientist constructs a graph to show the age structure of the human population of Country Y. The graph is shown here.
creativ13 [48]
Theeee anssswwweeerrrr issss (C) forrrrr yourrrrr queessttiioooonnnn
4 0
2 years ago
What do cells do when they are to closely packed together?<br><br> Answer: They will shut down.
Rzqust [24]
U know the answer or?????????
3 0
3 years ago
Other questions:
  • Explain the visual process, including the stimulus input, the structure of the eye, and the transduction of light energy.
    12·1 answer
  • A mutation occurs in the chloroplasts of a lettuce plant, causing its thylakoid membranes to become more permeable to charged io
    15·1 answer
  • A cell membrane is ...................which means that it allows only
    13·1 answer
  • What is a monomer of a protein?
    10·1 answer
  • Throughout human history, people have always consumed the milk of other animals
    14·2 answers
  • BRAINLIESTTT ASAP!!
    6·1 answer
  • Consider this plant cell.
    11·2 answers
  • A low secretion of luteinizing hormone (LH) in the normal male adult would cause
    13·1 answer
  • Susan has just moved into a new house. For some reason, she cannot get the grass to grow in her yard. She decides to grow small
    6·1 answer
  • A yes that creates a photograph of the blood flow in the arteries or veins is called A. An angiogram B. Electroencephalogram C.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!