oxygen and carbon CO2
Explanation:
Because oxygen Can throw up and carbon CO2 throw good for all human beings
Answer:
The Potato became black after the Iodine test...
Turned black (ish) blue after Sulfate and Sodium Hydroxide
Egg whites turn copper (ish) yellow
Sulfate and sodium: no color change
Milk doesn't change color
Explanation:
I think...
Answer: Aids in preventing polyspermy.
Explanation:
The polyspermy is a condition in which more than one sperm penetrate the nucleus of the mother egg. This process results in the contribution of extra centriole to the egg. The presence of the extra centriole the first division is affected and chromosomal partitioning hampers.
In the given situation, the tiny channel of micropyle can accept only one sperm to fuse with the egg membrane thus this will aid in preventing the polyspermy.
A cell is the smallest unit of life