biology

Questions and Answers

How long is a ram (male rabbit) still fertile after castration?

Questions and Answers

What are Hybrid Plants?

Questions and Answers

How long does a mosquito bite last?

Questions and Answers

Why are the clones of a domestic cat not identical copies of the original.

Questions and Answers

Do black flowers exist?

Questions and Answers

What is the name of my plant? It resembles physalis, and has blue flowers. Are the fruits edible?

Questions and Answers

What animal makes such fantastic works of art? (A pitcher-shaped nest?)

Questions and Answers

Can an egg cell be fertilized by 2 different sperm cells?