To control the activities of a cell, the control center.
by the tiny holes i don't know what you mean but there is ribosomes and lysosomes.
hoped i helped:P
Answer:
D. cray fish
Explanation:
humans have46 chromosomes
dogs have78
cats have 39
there are many types of cray fish
theses fishes range from 176 to 200 chromosome
we have 300+300+50+350=1000 individuals
400 have the u2 gene
that means 40% or a frequency of 0.4
The sugar created from photosynthesis is glucose and another thing created from photosynthesis is oxygen.