Familial Down syndrome is a result of
A. inversion.
B. deficiency.
C. gene duplication.
D. translocation
D
Biology & Microbiology
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Two outwardly dissimilar groups, the ____________ and the chordates, together with a few other small phyla, constitute the deuterostomes.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
The abyssal zone is one of the zones of the pelagic division
Indicate whether the statement is true or false
Biology & Microbiology
What are the risk factors associated with IVF? a. Multiple births b. All of these choices are risk factors
c. There are no risks associated with IVF. d. Premature births e. Miscarriage
Biology & Microbiology
The ________ expedition is accredited to the birth of modern marine biology and oceanography
a. HMS Challenger b. HMS Agassiz c. HMS Alvin d. HMS Beagle
Biology & Microbiology