Which of the following statements relate to natural selection?
A) differential reproductive success
B) competition for resources
C) heritable variation
D) breeding to increase the frequency of desired traits
E) fitness
A, B, C, E
All of the statements relate to natural selection except D. Breeding to increase the frequency of desired traits is characteristic of artificial selection.
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What will be an ideal response?
In C3 plants, the __________ are typically closed at night and open during the daytime to allow for gas
exchange. a. stomata b. epidermis c. spongy mesophyll d. grana e. cuticles
Some forms of genetic regulation can be facilitated by ________
A) miRNA B) lncRNA C) siRNA D) lncRNA and siRNA E) miRNA, siRNA, and lncRNA
Which of the following is not a monosaccharide?
A. fructose B. glucose C. maltose D. galactose E. None of these are monosaccharides.