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Tems11 [23]
3 years ago
5

Which of the following is a scientific question

Biology
2 answers:
Kobotan [32]3 years ago
8 0

Answer: What are the options?

Explanation:

Alja [10]3 years ago
7 0

Explanation: whats the following ?

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A plant is treated with a chemical that blocks the flow of electrons between photosystem II and photosystem I, such that protons
Sindrei [870]

Answer:

Reduce or stop the production of energy molecule i.e ATP

Explanation:

Proton is an essential ingredient to carry out light reactions successfully and the proton requirement is fulfilled through the proton gradient formed along the membrane. A chemical that blocks the flow of electrons thereby hindering the flow of proton will adversely affect the electron transport chain reactions thereby causing reduced/no conversion of ADP to ATP.  

6 0
3 years ago
When do plants use oxygen<br>​
irina1246 [14]

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When there is no sunlight and they undergo cellular respiration

Explanation:

Plants respire to get energy like animals. In this chemical process, glucose food breaks down in the presence of oxygen to form carbon dioxide and water with the release of energy. See the diagram below

I hope this helps!

8 0
2 years ago
PLEASE ANSWER THIS : Does a particular molecule, like vitamin c, always have the same shape? EXPLAIN.
arsen [322]
They would not have the same shape because they would basically be the same as that particular vitamin. If a vitamin was the same shape as c then it would be vitamin c. Therefore, they would not be the same shape.
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4 years ago
Name three types of gene mutations ​
Rudik [331]
Base substitutions, deletions and insertions.
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3 years ago
Which of these statements are supported by the data? Select all that apply.
Aleksandr-060686 [28]

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B.) The amounts of A, T, G and C in DNA varies from species to species and C.) In any ome species, the amount of adenine closely approximates that of thymine D.) In any one species, the amount of guanine closely approximates that of cytosine

5 0
3 years ago
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