user338907
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4 answers
25 votes
160k views
7 bookmarks
What is a coupled reaction and why do cells couple reactions?
3 answers
17 votes
2k views
3 bookmarks
Do animals exist with an uneven total number of digits?
1 answers
12 votes
979 views
6 bookmarks
Why does this illusion work?
1 answers
11 votes
4k views
7 bookmarks
Do fish break a water molecule to absorb oxygen?
2 answers
6 votes
1k views
2 bookmarks
What is the difference between vegetable and fruit?
2 answers
5 votes
2k views
2 bookmarks
What is the source of the electrons generated in the Krebs cycle?
1 answers
5 votes
431 views
1 bookmarks
Can the kidneys utilize ketone bodies for energy?
1 answers
5 votes
157 views
1 bookmarks
Which of Perutz et al's protein structures other than 3₁₀ helix were correct?
1 answers
4 votes
2k views
1 bookmarks
What is Luc Montagnier's research on electromagnetic signals from DNA about?
1 answers
3 votes
618 views
1 bookmarks
Why cannot machines use energy stored in a way similar to biological systems' energy storage?
1 answers
2 votes
903 views
3 bookmarks
How to calculate or know by experiment the entropy of enzymes or protein?
3 answers
1 votes
210 views
1 bookmarks
Is oxygen's paramagnetism biologically relevant?
1 answers
1 votes
60 views
1 bookmarks
Growth rate oscillation in the a population of non-interacting bacteria
1 answers
0 votes
57 views
1 bookmarks
Are there completely self-sufficient autotrophs?