______ can cause developmental abnormalities in the developing embryo and fetus.

Cortisol can be used to

A) enhance immune responses. B) stimulate the pituitary gland. C) reduce inflammation. D) decrease heart rate following sympathetic activation.

In the classic Blakemore and Cooper (1970) study, the researchers raised one group of kittens in a cylinder with vertical stripes painted inside, and a second group of different kittens in a cylinder with horizontal stripes on the inside

The researchers were interested in measuring the effects of early stimulation on the development of the visual system in kittens. What type of research design was used in this study? a. Two-Level, Double-Factor study with control group b. Two-Level, Single-Factor study without control group c. Multi-Level, Double-Factor study with control group d. Multi-Level, Single-Factor study without control group