What did surgical removal of ovaries in brown anolis lizards demonstrate?

A) Females without ovaries grow faster because they have free resources to invest in growth.
B) Control females (with ovaries) used resources to invest in eggs.
C) There is a trade-off between growth and reproduction in brown anolis females.
D) a and b only
E) a, b, and c

Which of the following statements concerning the process of tissue repair is false?

A) In regeneration, destroyed cells are replaced by the same type of cells.
B) In replacement, a new type of tissue develops that eventually results in scar production.
C) Labile cells cannot be replaced by the process of regeneration.
D) Stable cells do not actively replicate after growth but retain the ability to regenerate.
E) Permanent cells have a limited ability to replicate.

The hormones that are released by the posterior lobe of the pituitary gland are synthesized by the

A) thymus gland.
B) anterior lobe of the pituitary gland.
C) pineal gland.
D) posterior lobe of the pituitary gland.
E) hypothalamus.

A long-term study on guppies illustrates the effect of predation on life history traits. In this study, what occurred when guppies from streams with cichlids (which prey on larger guppies) were moved to streams with killifish (which prey on smaller guppies) ?

A) Guppies became larger in one generation.
B) Guppies became smaller in one generation.
C) Guppies became larger over several generations.
D) Guppies became smaller over several generations.
E) Guppies did not change size.

The LH surge initiates ________.

A) menses
B) ovulation
C) fertilization
D) the second trimester of pregnancy
E) follicle development

In Canada, each province has its own labor laws that governs their labor relations.

Job control unionism seeks to achieve all of the following except:

A) Increase employee participation and decrease managerial control
B) To replace management manipulation of piece rates with wages based on job content
C) To ensure promotions and layoffs are based on seniority rather than managerial judgment
D) To decrease arbitrary decisions through legalistic, contractual rules

Which of the following glands and associated disorders is mismatched?

A) adrenal cortex-bronzing of skin, no increase in blood glucose levels in response to stress, dehydration, and death
B) pineal gland-decrease in T cell immune function
C) parathyroid glands-drop in blood calcium level and tetany (muscles shake)
D) ovaries-alteration in menstrual cycle and change in secondary sex characteristics
E) adult thyroid-low pulse rate and body temperature and lethargy

Labor legislation passed by Margaret Thatcher during the 1980s resembled many of the provisions included in the Taft-Hartley and Landrum-Griffin Acts passed in the U.S. 20 to 30 years earlier.