What is the name of the chromosomal region, located on region 21q22.2, that was identified by studying individuals with partial trisomy of chromosome 21?
What will be an ideal response?
DSCR (Down syndrome critical region)
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Which of the following is not true of the main structural forms of actin?
A) Actin filaments may form a filament network (gel). B) Actin monomers may form actin filaments or G-actin protein complexes. C) Actin filaments are severed to form filament bundles. D) Capped filaments are made from actin filaments. E) Actin filaments form filament bundles.
what is HSV-II?
What will be an ideal response?
Overproduction, variation, limits on population growth, and differential reproductive success are
components of: a. evolution by natural selection. b. evolution by inheritance of acquired characteristics. c. punctuated equilibrium. d. genetic inheritance. e. gradualism
A suggested explanation that might be true and is subject to testing by further observations is a(n):
A. scientific principle. B. hypothesis. C. theory. D. experiment. E. generality.