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Vilka [71]
3 years ago
14

What event occurs in photosystem 1?

Biology
1 answer:
Aleonysh [2.5K]3 years ago
8 0
Pigments in photosystem 1 use energy from light to reenergize the electrons.
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I need help asap please and thank you!
Aneli [31]

Answer:

They formed from a cloud of dust and gas.

Explanation:

A nebula is where the formation of stars takes place, so the Nebula Theory would pertain to the planets forming in the same way.

4 0
3 years ago
Which amino acid sequence corresponds with the polypeptide strand aug ccg uac gag uaa? do not include the start and stop codons.
Pavel [41]
The amino acid sequence that would most likely correspond to the polypeptide strand <span>aug ccg uac gag uaa would be the strand </span><span>ATG GGT CTA TAT ACG. Furthermore, a polypeptide sequence contains sequences of amino acids located at the peptides of a gene.</span>
5 0
3 years ago
Read 2 more answers
A person who is genetically predisposed to be obese cannot improve his or her overall health through moderate lifestyle changes.
serious [3.7K]
Answer: False
<span>Genes do play a role in the development of obesity but a genetically predisposed person can still improve his overall health through moderate lifestyle changes.</span>

<span>Obese people may change their weight slowly by altering lifestyle habits with the support of their family and friends. Even if weight remains unchanged, overall health will improve with moderate lifestyle changes.</span>


3 0
3 years ago
Although you get wet while swimming, a tough protein within the skin prevents it from soaking up moisture like a sponge. this su
Alinara [238K]
Keratin

Protecting the skin is one of its main responsibilities as a protein in epidermis.

I Hope this helped you!!!
3 0
3 years ago
Read 2 more answers
Which cellular structure(s) is/are present in prokaryotic cells,
vovikov84 [41]

Capsule is a structure present in prokaryotes but absent in eukaryotes.

<h3>What are prokaryotes? </h3>

Prokaryotes cells are cells that do not have structures bounded in a membrane. example include bacteria.

<h3>What are Eukaryotes?</h3>

Eukaryotes cells are organisms that have their nucleus and other organelles bounded in an enclosed membrane.

Prokayote e.g Some bacteria have capsules it is carbohydrates in nature and it enables the bacteria to attach themselves to the surface. This is not present in eukaryote cells.

Conclusively, Capsule is the structure present in prokaryotes but absent in eukaryotes.  

kindly find attached for more details on prokaryotes brainly.com/question/24805554

4 0
2 years ago
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