In pea plants flowers are either white or purple; the purple color is produced by pigments called anthocyanins. The production of anthocyanins is a two-step process; the first is controlled by the C gene and the second by the P gene
Both genes must produce functional
proteins for anthocyanin to be produced. For each gene, the dominant (C and P) alleles
produce functional proteins. Which of the following genotypes will produce white (no
pigment) flowers?
A. ccPP
B. CcPP
C. CCpp
D. ccPP and CcPP
E. ccPP and CCpp
E
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Translation is the process by which:
A. proteins are synthesized from RNA molecules. B. RNA is synthesized from protein. C. proteins are synthesized from DNA molecules. D. RNA is synthesized from DNA. E. DNA is synthesized from protein.
Arrange the following genetic terms in order from smallest to largest
A. gene; DNA strand; chromosome; genome B. genome; gene; chromosome; DNA strand C. DNA strand; chromosome; Gene; Genome D. DNA strand; Gene; Genome; Chromosome E. Gene; Chromosome; DNA strand; Genome
Mammals and birds are descendents of reptiles, but are not included within the taxon Reptilia. As a taxon Reptilia is
A. polyphyletic. B. polygenetic. C. paraphyletic. D. a supergroup. E. a kingdom.
What are the fuctions of the pancrease
What will be an ideal response?