<span>Precise base pairing is essential to transcription and translation so that correct genetic information in DNA is transferred to the forming protein.</span>
Answer:
The correct answer is option a) "true".
Explanation:
The electron transport chain that takes place in mitochondria during cellular respiration is interconnected with several other biological pathways in the cell. These pathways include glycolysis, the preparatory reactions, and the citric acid cycle, where NADH and FADH2 molecules are synthesized. In glycolysis and citric acid cycle, 2 NADH and 3 NADH molecules are synthesized, respectively. Regarding FADH2, one molecule of this compound is synthesized per each cycle of the citric acid cycle.
Answer: A. Homologous structures occur in each fossil
Explanation: source: trust me broski
(Actually though trust me)
The formula for density is:
Density= mass/ volume
Which means the formula for volume will be;
Volume= mass/ density
Which means the formula for volume will be
You were given the density as 13.54g/cm3 and the mass as 40gm. Just use them in the formula. That will be
Volume= 40/13.54
And that is 2.95 which is A. Hope I helped. Have a nice day