George is partially colorblind yet his sister is not, but her sons are partially colorblind. These family traits are best described by which of the following statements?
a. Partial color blindness occurs only in men.
b. The gene responsible for partial color blindness has nothing to do with gender.
c. George's and his sister's eye color chromosomes are different.
d. Partial color blindness is a sex-linked trait that affects mostly males.
D
You might also like to view...
Which of the following is an example of an "emotion"?
a. A stomach ache b. A nervous twitch c. Happiness d. Political activism
Refers to a period of experimentation and freedom from daily expectations for role performance
a. Crystallization b. physiological moratorium c. Self-efficacy d. Commitment
Compared to formal operational thinking, postformal thought is characterized by
rigidity. mysticism. rationality. idealism.
Hyponatremia occurs when sodium levels are high, but fluid levels are low
a. True b. False Indicate whether the statement is true or false