At what depths is the abyssal zone?
a. 1000 meters or greater
b. 100 meters or greater
c. 4000 meters or greater
d. 10,000 meters or greater
c. 4000 meters or greater
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The size and shape of a colony is not useful for identification of a microorganism because most microorganisms produce colonies that are indistinguishable from one another.
Answer the following statement true (T) or false (F)
Four of the five answers listed below are periods of the same cycle. Select the exception
a. G1 b. M c. R d. S e. G2
What is the cloaca?
A. The body opening that serves solely as the exit for wastes from a complete digestive tract B. The second region of the intestine C. A muscular digestive organ that chemically and mechanically breaks down food D. The body opening that serves as the exit for digestive and urinary waste; also functions in reproduction E. The terminal portion of the large intestine
Let S = smooth pea and s = wrinkled pea; Y = yellow pea and y = green pea. What pea phenotype would be produced by the genotype SsYy?
A) smooth, yellow B) wrinkled, yellow C) wrinkled, green D) smooth, green