Example of selective breeding: Cows that produce lots of milk. Selective breeding to create more useful varieties of animals and plants is a form of biotechnology that human beings have used for thousands of years. Biotechnology includes any use of science or technology to alter the characteristics of a particular breed or animal.
Egg proteins are necessary for an embryonic development
Answer:
Yes it does, it doesn't hurt the mice a bit
Explanation:
The independent variable is the caffeine.
it controls the bpm.
B. Plate count method!
I hope this helps. Enjoy the holidays.
