What molecule enables large molecules to cross the membrane?

Answers

Answer 1

Answer:

Answer:hydrophobic molecules

Explanation:

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I need a good simile for a lysogenic infection.For example..

a lysogenic infection is like a......

Or a comic small story on a lysogenic infection

Answers

That lysogenic infection looks worse than a dog who got run over by a car!
In all similes there is always the term "like" or the term "as". If you want to do a comic strip, then be creative and funny.
Hope this helps!

What is produced from the third stage of cellular respiration, the electron transport chain?

Answers

Answer:

The correct answer will be- ATP

Explanation:

Electron transport is the last stage of the cellular respiration which represents a series of events about the transfer of the electrons through electron carriers in the inner membrane space of mitochondria.

This stage of the respiration is associated with the production of a large number of ATP molecules as the NADH and FADH₂ gets reduced to provide energy to synthesize the ATP.

The reaction of the synthesis of ATP is catalyzed by the ATP synthase which changes conformation in response to the movement of protons across the membrane.

Thus, ATP is the correct answer.

ATP... an abundance of it, the ETC is known for making 32-34 ATP, the remaining amount (2) you get from the glycolysis stage.

Which is not an example of an earth system cycle?a. seasons
b. tsunamis
c. food web
d. day and night

Answers

I think the answer is Tsunami. Unlike the other choices, tsunamis are results of natural disaster. Tsuanamis are often caused by strong seismic movements under the sea bed. They are also after effects of volcanic eruptions under the sea. Tsunamis often occur in the speed of like.

A tsunami is not an earth system cycle. It is rather caused by large displacement of water. Volcanic eruptions, earthquakes, under water fluctutaions lead to huge disturbances in water and lead to its displacement, which causes tsunami.

What part of the amniotic egg provides food for the embryo?a. the amniotic membrane
b. oxygen
c. the yolk
d. the shell

Answers

Answer:

c. the yolk is the correct answer.

Explanation:

The yolk part of the amniotic egg provides food for the embryo.

The yolk sac is present inside the egg and it provides nutrients to the developing embryo.

The yolk is the main source of nourishment for the embryo and carries all the fat.

The yolk part provides protein, energy, and water to the embryo.

yolk part becomes the umbilical cord through which food reaches the fetus and waste substances are removed.

it would be C the yolk because

WHAT IS THE FUNCTION FOR MEIOSIS AND MITOSIS?

Answers

Meiosis reproduces sex cells mitosis recreates body cells

Elements produce their spectrum when their electrons _____. are in the ground state move away from the ground state move toward the ground state all of the above

Answers

The best answer to the question that is being presented above would be 'move toward the ground state'. Elements produce their spectrum when their electrons move toward the ground state. All the other choices do not fit the blank space provided.

Answer:

Option C, move toward the ground state

Explanation:

When electron of an element move from a region of ground state to a region of high energy, it absorbs certain amount of energy. Now, when this electron starts moving from its excited stage to its ground stage it emits energy in the form of eigen states that vibrates with certain frequency just like the vibration of violin.

A spectrum is a distributed set of frequency and wavelength which corresponds to these eigen states

Hence otpion C is correct

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