The secondary antibody response is ________ because of antigen stimulation of ________
a. high titer / T cells
b. low titer / memory cells
c. rapid / memory cells
d. mostly IgM / B cells
Answer: C
You might also like to view...
RNA splicing provides an opportunity for regulating gene expression because:
A. the same exons may be spliced together in different sequences to produce different proteins from the same primary transcript. B. the same introns may be spliced together in different sequences to produce different proteins from the same primary transcript. C. a spliceosome in one cell can "see" as an intron what another spliceosome in another cell "sees" as an exon, allowing different proteins to be produced from the same primary transcript. D. methylation of spliceosomes controls how rapidly primary transcripts are processed and sent to the cytoplasm. E. methylation of the polyA tail controls how rapidly the primary transcript can be broken up and spliced back together again.
Which cell type is specialized for fat storage?
a. osteoclast b. leukocyte c. adipocyte d. osteon e. chondrocyte
Lack of ____ leads to rickets
a. vitamin A b. vitamin B c. vitamin C d. vitamin D e. vitamin E
The coastal cities of ___________ are hot and humid in summer due to heat and moisture released by the warm Gulf Stream.
A. The Pacific Northwest B. Boston and Baltimore C. California D. Minneapolis, Minnesota E. British Columbia