Which of the following pairs of molecules could be joined together by a peptide bond in a dehydration reaction?
A) 2 and 3
B) 7 and 8
C) 8 and 9
D) 12 and 13
B
You might also like to view...
Two methods of reproduction are common for bacteriophages. Which statement best describes the relationship between the two methods?
a. Viral DNA reproduced via the lysogenic pathway eventually enters the lytic pathway. b. Viral DNA reproduced via the lytic pathway eventually enters the lysogenic pathway. c. Viral DNA in the lysogenic pathway immediately directs the host to reproduce the new viral particles. d. The lytic and lysogenic pathways cannot interact in bacteriophage reproduction. e. The lytic pathway is dependent upon the lysogenic pathway for infection.
Applying what you know about animal populations that would exhibit an S-shaped population curve, what are some life history characteristics you would expect to see in this species?
What will be an ideal response?
True-breeding yellow guinea pigs crossed with true-breeding white ones produce only cream-colored offspring. This
pattern indicates incomplete dominance. Rough hair is found to be dominant to smooth hair. Give the F1 and F2 genotypic and phenotypic ratios of a cross of a smooth, white guinea pig with a homozygous, rough, yellow guinea pig. What will be an ideal response?
The pigment most involved with photoperiodism is ____
a. chlorophyll b. xanthophyll c. anthocyanin d. phytochrome e. phytoerythrin