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Ne4ueva [31]
3 years ago
9

What will the average beak depth for finches be after 2 years of average rainfall followed by 3 years of 2 inches of rainfall?

Biology
2 answers:
kotykmax [81]3 years ago
4 0

Answer:

b

Explanation:

max2010maxim [7]3 years ago
4 0

Answer:

D. About 12mm

Explanation:

edg 2020

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What is the breakdown of glucose, anabolic or catabolic reaction called
mrs_skeptik [129]

Answer:

The correct answer is - catabolic reaction.

Explanation:

The breakdown of glucose is the catabolic reaction as it releases the energy in the process which means the breakdown of large molecules into its components is known as a catabolic reaction.

Catabolic reactions are generally downhill reactions as they release energy and result in the formation of the ATPs in this process. Anabolic respiration is a reaction that involves assembling of a small compound to form a new large molecule.

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3 years ago
Why does the reduction of the dye DCPIP work best using the chloroplasts whose outer envelopes have been damaged during preparat
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Answer:

NADP is the cofactors in photosynthesis which loses electrons,becomes reduced(NADPH) in photosynthesis. It transfer  electrons  in reduced form(NADPH) into the stroma of the chloroplast. The H is splits into e- and H+

These electrons for the ETC chains, generates the PMF for pumping H+ as protrons into the thylakoid  intramembranes.

Outer membrane covers  the intramembrane space, between these two membranes layers. The protons in the intramembrane space generate the electrochemical gradient for the supply of  the energy used by ATPase synthase for ATP synthesis from phosphorylation with ADP.

The chloroplast is made up of both the outer and inner membrane,separated by the intramembrane space. The walls of the intramembrane space is guided by the outer envelope. 

Therefore with the outer envelope removed, the intramembrane is exposed,more protons(H+) are released, but can not be held in the outer envelope to form electrochemical gradients,beacause the intramembrane space is now permable.

Thus   the rate of reduction of DCPIP is faster.The  color changes to colorless increases when reduced , from blue color.

Explanation:

7 0
3 years ago
How was your eye color determined
PtichkaEL [24]

Answer:

2, phenotype

traits are determined using genetics

3 0
2 years ago
Help needed thx btw.
xeze [42]
Which of the following amino acids can function as a neurotransmitter in the CNS?

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The internal structures of a cell that maintain its shape and allow it to move are called:
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Cell organelles .......
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