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Susan
  • Member for 7 years, 9 months
  • Last seen more than 1 year ago
38 votes
Accepted

What do you see when your eyes are closed?

33 votes
Accepted

Is there anything that is completely non-toxic to humans at any dose?

31 votes
Accepted

Why is menstruation in wild animals not a disadvantage to organismal survival?

16 votes
Accepted

Do biological facts determine when a human fetus is considered alive and human?

16 votes
Accepted

What is the biological reason for a burst appendix being potentially lethal?

16 votes
Accepted

Why should a tumor look like a crab?

9 votes
Accepted

How does myopia develop, exactly?

8 votes

Does THC excretion increase if urine volume increases?

7 votes
Accepted

Biological origin of shuddering during sleep

6 votes
Accepted

Can rapid eye blinking induce epileptic seizures?

6 votes
Accepted

Counterintuitive action of Vitamin D?

5 votes
Accepted

Where do the 31 spinal nerves start/meet?

5 votes

Why can't you just take a vitamin? Why you need a healthy diet on top of that?

5 votes
Accepted

What is the difference between clinical and non-clinical depression, and is there a term for different severity of the bipolar disorder?

5 votes
Accepted

Which literature/study/myth spurred the idea that urine is sterile?

4 votes

Hydrophobia Outside of Rabies?

4 votes

Vitamins that could help "make us smarter"?

4 votes

Why is gastric lavage considered to be helpful only if a patient comes to a hospital within 1 hour of a toxic ingestion?

3 votes
Accepted

Can ovulation and menstruation occur simultaneously?

3 votes

To get Standard ECG from PhysioNet?

3 votes
Accepted

What is refractory proteinuria?

3 votes
Accepted

Which process is needed to complete male reproductive development?

3 votes

What are the highest and lowest possible pH, paCO2 and HCO3 in the blood of living human?

3 votes
Accepted

What percent of the population has some form of synesthesia?

2 votes
Accepted

What is the mechanism of reflex arcs?

1 vote
Accepted

What studies are there showing the effectiveness of any substance on canine hypertension?