The ____ is the cluster of cells in the center of the zygote that will eventually develop into the ...

The ____ is the cluster of cells in the center of the zygote that will eventually develop into the baby.
 
  a. Amnion
 b. stem cell
 c. germ disc
  d. placenta

Question 2

Which statement concerning the timing of puberty in males and females is true?
 
  a. The onset of menarche in females typically occurs a few years prior to the typical onset of spermarche in males.
  b. The onset of menarche in females typically occurs a few years after to the typical onset of spermarche in males.
  c. The onset of menarche in females typically occurs around the same time as the onset of spermarche in males.
  d. The onset of menarche in females typically occurs almost a decade after the typical onset of spermarche in males.

Question 3

A decline in the frequency of leisure activities is associated with
 
  a. depression.
 b. ADHD.
 c. an increase in household chores.
  d. perceived competence.

Question 4

Pregnant Patty's body is currently experiencing the event that triggers hormonal changes that will prevent further menstruation. This event is called
 
  a. implantation.
  b. conception.
 c. dilation.
 d. effacement.

Question 5

Which event defines spermarche?
 
  a. The production of sperm
 b. The ejaculation of sperm
 c. The original meiosis of sperm
 d. The implantation of sperm into an egg

Question 6

Who is least likely involved in a leisure activity?
 
  a. Kermit, who is bowling because his boss wants him to bowl
  b. Larry, who writes short stories for fun
 c. Brian, who listens to music to help him relax
 d. Glenn, who makes fishing lures as a creative hobby

Question 7

A physician has just informed pregnant Moesha that the human organism developing inside of her has just begun to show differentiation of its cells. As a knowledgeable student, you would know that such an organism is technically call a(n)
 
  a. embryo.
  b. zygote.
 c. fetus.
 d. neonate.