Studies of the Pax6 and homologues suggest that the
A. eye has evolved independently multiple times.
B. eyes of many different species are descended from a common ancestor.
C. master gene of the eye in various species is not homologous.
D. eye has evolved independently multiple times and master gene of the eye in various species is not homologous are correct.
E. eyes of insects, like Drosophila, derived many times from many ancestors.
B. eyes of many different species are descended from a common ancestor.
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The term antithesis refers to
A) using a key word or phrase more than once for emphasis. B) having two or more clauses or sentences with the same grammatical pattern. C) a sentence that has two parts with parallel structures but contrasting meanings. D) the repetition of consonant sound several times in a phrase,clause,or sentence.
Slash-and-burn agriculture affects global warming by ___
a. adding more methane gas to the environment, thereby increasing greenhouse gases b. removing methan producers from the environment, thereby decreasing greenhouse gases c. removing photosynthetic organisms from the environment, thereby increasing CO2 in the environment d. removing photosynthetic organisms from the environment, thereby decreasing CO2 in the environment e. no effect will be seen in global warming or greenhouse gases from this type of agriculture
The first gap in the cell cycle (G1 ) corresponds to _____
A) normal growth and cell function B) the phase in which DNA is being replicated C) the beginning of mitosis D) the phase between DNA replication and the M phase
Infection with (Sporothrix/Staphylococcus/Streptococcus) may result in disease known as scalded skin syndrome
What will be an ideal response?