Sexual reproduction:
A. results in offspring that are not genetically
identical.
B. results from combining genetic material
from two gametes.
C. results in a new generation that is not
genetically identical to its parents.
D. results in a new generation with the same
number of chromosomes as the parents.
E. All of these choices are correct.
E
You might also like to view...
Small changes in influenza surface antigens lead to
A. antigenic drift. B. antigenic shift. C. antigenic recombination. D. antigenic schism.
Cation exchange between soil particles and root hairs is the process in which:a
protons are exchanged for positively charged mineral ions. b. electrons are exchanged for positively charged mineral ions. c. protons are exchanged for negatively charged mineral ions. d. electrons are exchanged for negatively charged mineral ions. e. water is exchanged for positively charged mineral ions.
Which is the only antibody that can cross the pla¬centa to protect a fetus before its own immune system becomes active?
A. IgA B. IgE C. IgM D. I gG E. IgD
A blood sample taken from a patient fighting an infection is expected to show
a) reduced white blood cell count b) elevated white blood cell count c) elevated red blood cell count d)reduced red blood cell count