Nonrandom mating tends to the frequencies of genotypes.
increase; homozygous...
Answers: 3
Biology, 21.06.2019 16:30, alexisbrad3107
An atom of nitrogen had seven protons in its nucleus. how many electrons does it have
Answers: 1
Biology, 22.06.2019 02:00, rhodesnyla01
The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
Answers: 1
Biology, 22.06.2019 10:50, crosales102
Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b. passive c. facilitated d. active b. passive
Answers: 2
Mathematics, 02.05.2021 18:40
Mathematics, 02.05.2021 18:40
Mathematics, 02.05.2021 18:40
Mathematics, 02.05.2021 18:40
Mathematics, 02.05.2021 18:40
Chemistry, 02.05.2021 18:40
Mathematics, 02.05.2021 18:40