What condition is caused by a dominant allele of a single gene?
A) Huntington disease
B) Down syndrome
C) color blindness
D) Turner syndrome
E) sickle-cell anemia
Answer: A
Biology & Microbiology
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True or False. An incomplete fossil record is evidence that the theory of evolution is false
A. true B. false
Biology & Microbiology
What is a common limiting nutrient of phytoplankton?
a. Sunlight b. Nitrogen c. None of these choices d. Oxygen
Biology & Microbiology
What is a reduction potential (E), and how is it related to ?G?
What will be an ideal response?
Biology & Microbiology
Fertilization of an egg in vitro, leading to separation of individual cells from the 8-cell stage for implantation into a surrogate mother is called ________
Fill in the blank(s) with correct word
Biology & Microbiology