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arara
  • Member for 5 years, 5 months
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6 votes
4 answers
3k views

Are there any organisms that are made of more than one (~5-12) cell?

6 votes
3 answers
683 views

What did Francis Crick and James Watson discover that Rosalind Franklin didn't?

4 votes
2 answers
49 views

Why is linkage disequilibrium high on either side of a beneficial mutation, but not between sites across the mutation, during a selective sweep?

3 votes
1 answer
208 views

Why do high cholesterol levels result in a buildup of fat in blood vessels?

2 votes
1 answer
2k views

What's the difference between releasing hormones and tropic hormones?

2 votes
0 answers
71 views

Do some plant proteins have no domains?

1 vote
1 answer
63 views

Are gene conversions and expansion/contraction of repetitive (satellite) DNA examples of directional, non-random mutations?

1 vote
2 answers
83 views

How does cancerous tissue break down radioisotopes faster than normal tissues?

1 vote
0 answers
40 views

How can we use the number of crossovers per chromosome to calculate the recombination rate in cM / Mb?

1 vote
1 answer
76 views

What is the sequence similarity between humans and chimps in the noncoding genome?

1 vote
0 answers
26 views

How many electrons does the b6-f complex need to pump one proton into the thylakoid lumen?

1 vote
2 answers
58 views

Accessing the recombination map of Drosophila melanogaster

0 votes
1 answer
112 views

Why are Excavata called "Excavata"?

0 votes
2 answers
274 views

If bacteria with recombinant DNA molecules do not survive in gene cloning, how they can be grown into a colony after being isolated?

0 votes
2 answers
4k views

Why does dissociation of carbonic acid cause a decrease in pH?

0 votes
1 answer
24 views

DNase annotations of Drosophila melanogaster

-2 votes
2 answers
268 views

If black absorbs light, then why did Africans evolve black skin? Wouldn't that make the heat worse? [duplicate]