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Mumz [18]
3 years ago
7

Write the complementary base sequences below each given base (please someone help me)

Biology
1 answer:
Lilit [14]3 years ago
7 0

Answer:

TCAATGCT. GTCGGAAC. TAATCGGA

Explanation:

Matching base pairs in a nucleic acid sequence may form a double-stranded structure.

C-A-T-G with a complementary base would be is G-T-A-C.

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The answer to your question is C!
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2. Give a brief description of how biological dyes work. (2 pts)
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What happens to the abundance of angiosperm and gymnosperm pollen fossils at the kt boundary?
dimaraw [331]
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3 0
3 years ago
During respiration, oxygen will combine with haemoglobin to form a new substance. Write down the word equation for this reaction
Anastasy [175]

Answer:

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8 0
2 years ago
Which of the following is correct? Which of the following is correct? Most of the ATP are produced by substrate-level phosphoryl
Nezavi [6.7K]

Answer:

Each FADH2 yields about 1.5 ATP via oxidative phosphorylation.

Explanation:

Most of the ATP molecules are produced by oxidative phosphorylation, not by substrate-level phosphorylation. During glycolysis, 2 ATP molecules per glucose are produced by substrate-level phosphorylation. Similarly, Kreb's cycle also yields 2 ATP per glucose by substrate-level phosphorylation.

For each pair of electrons transferred to O2 from FADH2 via electron transport chain, 4 and 2 protons are pumped from matrix towards the intermembrane space by complex III and complex IV respectively. It generates the proton concentration gradient required to drive the synthesis of 1.5 ATP molecules. Since oxidation of FADH2 is coupled to the phosphorylation of ADP to form ATP, the process is called oxidative phosphorylation.  

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3 years ago
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