Which of the following statements about the types and subtypes of the influenza (flu) virus is FALSE?
A. Of the three major types of flu virus (A, B, and C), only Type A can occur in humans, other mammals, and birds.
B. Flu subtype is determined by the kinds of proteins representing the H and N protein spikes making up the capsid of the virus.
C. The A(H2N2) and the A(H3N2) strains of the virus require different vaccines.
D. High mutation rates create more diversity in strains of flu than does genetic recombination.
E. Genetic recombination between influenza and other types of viruses is common.
E. Genetic recombination between influenza and other types of viruses is common.
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Which is NOT a chromosomal aberration?
a. deletion b. extra chromosomes c. translocation (exchange of parts between nonhomologs) d. crossing over e. fewer chromosomes
The rate at which a population can increase when food and habitat are limitless is called
A. sigmoid growth. B. the biotic potential. C. logistic growth. D. population expansion.
The cell's series of tunnel-like membranes functioning in transport and storage are the
A. endoplasmic reticulum. B. lysosomes. C. mitochondria. D. chloroplasts. E. Golgi apparatus.
What types of repetitive sequences are found in the human genome?
What will be an ideal response?