Biology
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David
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608 Answers

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41 votes
Accepted

Do photosynthesis and respiration violate the law of conservation of energy?

18 votes

Does the cytoplasm include the organelles?

18 votes
Accepted

Why is the retention of ability to synthesize non essential amino acids of negative survival value?

14 votes

Why does the affinity of haemoglobin for oxygen decrease at high altitudes?

14 votes
Accepted

Can the human body create glucose out of fat?

14 votes

Why is glycine considered a nonpolar amino acid but a polar molecule?

13 votes

Why do plants store energy as carbohydrates and not as fats?

13 votes

Why isn’t Haemoglobin a plasma protein, rather than being encompassed by the erythrocyte?

12 votes
Accepted

Is tyrosine hydrophobic or hydrophilic?

12 votes
Accepted

How does the human body extract energy from ethanol?

11 votes

Why is ATP synthase sometimes referred to as ATPase?

11 votes

Recycling of nitrogen in hibernating mammals

11 votes
Accepted

How is it thought that phosphine is synthesized by living organisms on Earth?

11 votes
Accepted

Does the term 'protein expression' refer to the production of proteins only or also their regulation?

11 votes

Is it possible to establish a newer animal model completely based on Bioinformatics studies?

11 votes
Accepted

Crick’s Central Dogma — Counter Cases

11 votes

Why is ATP the preferred choice for energy carriers?

11 votes

How does the body switch between aerobic and anaerobic respiration?

10 votes

Why does the oxygen produced in the photosynthesis come from water and not carbon dioxide?

10 votes
Accepted

Origin of enzyme names

10 votes
Accepted

Does Glycolysis produce lactate, or pyruvate?

10 votes
Accepted

Is pyruvate considered a high energy molecule like ATP or NADH?

10 votes
Accepted

Is it true to say that the genome of trees includes or at least "encapsulates" the genome of mushrooms?

10 votes
Accepted

Peptides neither produced by the ribosome or the non-ribosomal peptide synthase complexes

10 votes
Accepted

Can genetic recombination occur between DNA viruses?

9 votes
Accepted

Who demonstrated that phage lamba is integrated into the host chromosome?

9 votes
Accepted

Why spin live fruit flies in centrifuge?

9 votes
Accepted

What are the different types of helices in protein secondary structures and how do they differ?

9 votes
Accepted

What is meant by “unique ligand” on the RCSB Protein Data Bank website?

9 votes
Accepted

Why is uracil, rather than thymine, used in RNA?

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