Biology

1 answer

Why do plants need light to grow?

Biology maxime_dubois 13 hours ago

2 answers

What's the difference between viruses and bacteria?

Biology Nicolas Fournier 1 day, 7 hours ago

2 answers

Why do I keep getting sick after starting probiotics?

Biology james79 Sept. 4, 2026, 3:08 p.m.

1 answer

How accurate are at-home genetic ancestry tests really?

Biology Adam Davis Sept. 4, 2026, 8:15 a.m.

4 answers

Why do you lose hair when stressed, and how can you stop it?

Biology VyacheslavKiselev Sept. 3, 2026, 7:11 p.m.

2 answers

Why do we need nails and why do they keep growing throughout our lives?

Biology странник_сергей Sept. 3, 2026, 10:05 a.m.

3 answers

How does the body adapt to high altitude and when does acclimatization occur?

Biology yuriy_orlov Aug. 31, 2026, 6:58 p.m.

5 answers

Can you restore your sense of smell after long COVID?

Biology Надежда_2003 Aug. 25, 2026, 4:52 p.m.

3 answers

Why do cancer cells grow so fast?

Biology Diego_44 Aug. 14, 2026, 2:37 p.m.

2 answers

Does mRNA vaccination affect our DNA?

Biology Gustavo73 Aug. 14, 2026, 1 p.m.

3 answers

Why do my eyes hurt and get blurry after sitting at the computer for long periods?

Biology Кристина_80 Aug. 7, 2026, 10:09 p.m.

2 answers

What happens to your gut microbiome when you change climate and diet?

Biology marina1987 Aug. 7, 2026, 11:47 a.m.

1 answer

Does the time you sleep affect metabolism and weight gain?

Biology борис76 Aug. 3, 2026, 12:34 a.m.

6 answers

Why do some people get long COVID symptoms months later?

Biology baker_richard Aug. 2, 2026, 7:43 p.m.

2 answers

Why does fatigue and shortness of breath last so long after COVID?

Biology arkadiy1998 Aug. 2, 2026, 10:05 a.m.

1 answer

Can mRNA vaccines be used for other diseases besides covid?

Biology weber84 Aug. 2, 2026, 9:56 a.m.

3 answers

Is it true that plants absorb less CO2 now?

Biology paolo94 July 16, 2026, 8:09 a.m.

2 answers

Why do I always get pollen allergies lately?

Biology vento_sara July 16, 2026, 8:03 a.m.

2 answers

Why do people sleep and what happens to the body during sleep?

Biology aleksandr2000 July 7, 2026, 2:28 p.m.

2 answers

What is human skin made of and how does it repair itself?

Biology oksana1985 July 7, 2026, 12:34 p.m.