Answer:
I'm pretty sure it's transport blood cells
Number 3 is the plants take in carbon dioxide and release oxygen so that we can breathe and the use the carbon
The zygote undergoes mitosis where it divides and doubles it's cells. This is called the germinal phase.
Answer: normal
Explanation:
In experimental design, especially those involving drug treatment, specimens (e.g mice, rabbit etc) are drafted into several groups to study their degree of response to the particular drug being investigated.
Of all, a group of specimens named NORMAL is usually NOT exposed to treatment in order to
- allow objective comparison between scientific parameters before and after experiments
