You are studying to become a doctor and must explain to a patient about mutations. She would like to

after light excites electrons and they leave Photosystem II to travel down the first electron transport chain. How are these ele

umka2103 [35]

Answer:

Through the photolysis of water molecules

Explanation:

When the electrons in photosystem II gets excited, released and travel down to the electron transport chain, the electrons are replaced by the electron released by the cleavage/photolysis of water.

Water molecule is cleaved resulting in the formation of hydrogen ion, oxygen gas and electrons. The electrons then replace those lost by photosystem II.

3 0

3 years ago

The constant, dynamic process of continual addition of new bone tissue (bone ____________ ) and removal of old bone tissue (bone

elixir [45]

Answer:

(Bone deposition),

(Bone resorption),

Remodeling

Periosteal ,

Nedosteal,

The compact bone,

Spongy bone.

Explanation:

The constant, dynamic process of continual addition of new bone tissue (bone deposition) and removal of old bone tissue (bone resorption) is a process called bone remodeling. This ongoing process occurs at both the periosteal (outer) and nedosteal (inner) surfaces of a bone.

It is estimated that about nedosteal of the adult human skeleton is replaced yearly. This process does not occur at the same rate everywhere in the skeleton. For example, the compact bone in our skeleton is replaced at a slower rate than the spongy bone.

5 0

3 years ago

Agricultural lobbyists have been urging the __________ of farm subsidies.

Bond [772]

<h3>Answer;</h3>

A. continuation

Agricultural lobbyists have been urging the continuation of farm subsidies.

<h3>Explanation;</h3>

Farm subsidies also known as the agricultural subsidies, are payments and other kinds of support that is extended to certain farmers and agribusinesses by the U.S. federal government.
The original aim of these subsidies was to provide economic stability to farmers during the great depression to ensure a steady domestic food supply to Americans.

3 0

3 years ago

Read 2 more answers

All life must maintain an internal balance, despite environmental changes. This is called

zubka84 [21]

Ying and yang is the answer to the question

7 0

3 years ago

In a few sentences, describe how you would design an experiment to determine whether elephants can detect and interpret the call

miss Akunina [59]

"If I heard a herd of elephants talking to one another and being together regularly, I would capture their noises. Then I would play them into the ground at a separate spot far away from the herd of elephants. I would observe the elephants' reactions while I recorded them by playing various recordings through the ground (ex. if they freeze in place when they feel the vibrations, how they react afterwards, etc.). To compare and analyze the elephants' behavior, I would record this information and repeat the procedure several times."

Behavior- The reactions of a complete live organism to internal and/or external stimuli are internally coordinated behaviors.

To know more about the Behavior, click on the below link,

brainly.com/question/28272666

#SPJ4

3 0

1 year ago