Why are microbes and viruses considered excellent model systems for the study of genetics?
A. They require a large amount of space to grow.
B. They are difficult to manipulate genetically.
C. They grow to high population densities in a small amount of space and in a short time.
D. They cannot be propagated easily in the laboratory.
Select your answer:
Topics:
Bonding and the Periodic Table Paeds Edema Osteoporosis Diseases of Digestive System Cardiovascular Immunisation Human Excretory System Genetic Engineering Energy and Metabolism Parts of the Skin Pulmonology Joints in our Body Enzymes Gaseous Exchange in Humans Hospital UnitOther quiz:
Digestion › ViewAfter the stomach where does the digested food go next?
A. Into the esophagus
B. Into the large intestine
C. Into the small intestine
D. into the liver
Endocrine System › View
What structure(s) shown in the picture above the kidneys?
A. Thyroids
B. Adrenal glands
C. Testes
D. Parathyroids