If in fact tetrachromats, or people with four color photopigments, exist, what can we conclude about their sex?
a. All tetrachromats would be female.
b. All tetrachromats would be male.
c. Tetrachromats would be equally likely to be male or female.
d. Tetrachromats would be slightly more likely to be female than male.
Question 2
The function of angiotensin II is to
a. constrict blood vessels and trigger the release of aldosterone.
b. constrict blood vessels and trigger the release of renin.
c. dilate blood vessels and trigger the release of aldosterone.
d. dilate blood vessels and trigger the release of renin.
Eye Color Is a Sex-Linked Trait in Drosophila (Part 2)
Color-enhanced CT scan showing two malignant tumors in the brain.
This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
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In situ hybridization. This color-coded frontal section through a rat brain reveals high ...
(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur