The ability of rats to cope with stress as adults can be affected by ____
a. a nurturing mother
b. the number of siblings they have
c. the temperature they are raised in
d. the altitude they are born at
e. their sex
ANSWER: a
You might also like to view...
Some microorganisms can undergo ________ in which various cell types can become specialized and arise from one parent cell type
A) differentiation B) genetic exchange C) maturation D) mutagensis
Which of the following is least likely to be taken into consideration when deciding which antibiotic to prescribe for a patient?
A) patient's age B) patient's underlying medical conditions C) patient's weight D) other medications that the patient is taking
The greater the difference in temperature between the input reservoir and the output reservoir for a heat engine, the
What will be an ideal response?
The key evolutionary development seen for the first time in the sponges is that of
A. multicellularity. B. major organ systems. C. a complete digestive tract. D. body symmetry.