The process of respiration is essential in the oxygen/carbon dioxide cycle. Respiration rermoves produces and releases
from the atrmosphere and
to the atrmosphere.
I0))
A)
glucose, oxygen
B)
Oxygen, glucose
C)
carbon dioxide, oxygen
D)
OXygen, carbon dioxide

Ablastocyst is a group of cells that forms after a human egg is fertilized. the blastocyst consists of two types of cells. some of these cells will become the placenta. what do the other cells develop into?

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.