Answer:
Label A is the amino group
Label B is the R group
Label C is the carboxyl group
Explanation:
Answer:
the population can increase rapidly when the conditions are favourable
only one parent is needed
it is more time and energy efficient as you don't need a mate
it is faster than sexual reproduction
I believe the correct answer is acid rain.
The human eye is grief in damage of in-depth perception, color recognition, and peripheral vision. Judging speed and distance based on visual evidence is also more difficult in the dark. In addition, the darkness of night, and even the dimness of dusk and dawn.
They form memory cells in which those cells remember the same pathogen for faster antibody production, in aid of future infections.