The first cavity formed during frog development is the _____
A) blastopore
B) mouth
C) blastocoel
D) anus
Answer: C
Biology & Microbiology
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Proteins are made of smaller molecules (monomers) called _______
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
A Punnett square is used to determine
(a) probable gamete genotypes. (b) possible parental phenotypes. (c) possible parental genotypes. (d) possible genetic outcomes of a cross.
Biology & Microbiology
Refer to the accompanying figure. Place figures 1-4 in the correct order to represent the two-cycle breathing process of birds
a. 1 ? 2 ? 3 ? 4
b. 2 ? 3 ? 4 ? 1
c. 2 ? 3 ? 1 ? 4
d. 3 ? 2 ? 1 ? 4
e. 4 ? 3 ? 2 ? 1
Biology & Microbiology
In the United States, acid rain is most prevalent in the
a) northeast b) southeast c) southwest d) northwest e) northeast and the southwest
Biology & Microbiology