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from Gibsons, BC
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from Owen Sound, Ontario
When I grew up most oranges grapes and other fruit had seeds. This was the normal fruit and...
How is Chemistry involved in the field of Psychology?
We weren't allowed to put in a permanent dock because it affected the ecosystem. Can you please...
from Manchester, England!
Why does a sperm in the female reproductive system not get attacked? It has foreign antigens, which...
Sara J Shaw
from Northwood, NH
I have aplastic anemia, and from what I understand, my T-cells are destroying the stem cells from...
from St. Johns, Newfoundland
Comparing the storage capacity of the human brain to computers, if data and memories in a human...
Barbara Lynn Terry
I understand that there is a hormone in the brain that regulates and controls sexuality. Is this...
from South Africa
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I gave a child up for adoption in 1966. I have found someone who might be my child. She has type...
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Gary A. Ballan
I know that there has been success with crossbreeding horses with zebras, dogs with wolves and...
I am curious as to how much electricity over given periods of time (instantly to say a 10 seconds)...
from Borås, Sweden
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How were the organelles in the cell named?
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from Montville, NJ
Where can I find the data to support that polyvinylpyrrolidone is safe for medical applications? ...
If a person was to experience continous pain, of moderate intensity, for a week, is there any...
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from Colorado Springs
When a group of cancerous cells is compared to a group of normal cells, cancerous cells usually...
Is there a machine that will measure the amount of oxygen that my lungs use in a breath? Or the...
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Does the diameter of a tree have anything to do with the percentage of lichen coverage on the tree?
I'm doing a senior project on recycling, and I'm curious if it uses more energy to mine and convert...
from hurricane w.v
If a person or infant is going to get freckles, at what point or age do they appear?
from the Internet
When metal scrapes metal such as two spoons, it makes the edges of my teeth feel numb. Why is that?
from leaf river
How many skin cells would be in a square inch?
from Thunder Bay, Ontario
What is colour? How does the brain perceive colour?
from North Bay, Ontario
My Dad told me about bioluminescence you know, the stuff that makes living organisms glow? Anyway,...
from Winnipeg, Mb
I'm doing a project on mercury in water. I was wondering if and how you get mercury out of lakes. ...
from San Jose
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from San Francisco
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