17 questions were answered correctly.
9 questions were answered incorrectly.
1
Which of the following statements about aging is true?
Signs of aging may include changes in your skin, height, muscle mass, bones
and organ function.
As a woman ages, she enters andropause and can no longer reproduce.
All of these statements are correct.
The way in which you age is completely dictated by your lifestyle.
CONCEPT
Effects of Aging on Your Body
2
Which of these is a glucocorticoid secreted by the adrenal cortex?
Epinephrine
Cortisol
Aldosterone
Norepinephrine
CONCEPT
Adrenal Glands
3
Where are sphincters found?
Between two parts of the digestive tract
,
Throughout the small intestine
On the outside of the digestive tract
Between the pharynx and the mouth
CONCEPT
The Alimentary Canal
4
A woman in labor is giving birth to a baby feet first, or in breech.
What should the doctor do?
Cut the umbilical cord.
Pull the baby out of the mother's body.
Turn the baby around.
Push the baby back into the uterus.
CONCEPT
Labor and Birth
5
Which of the following structures connects a developing child to the
placenta?
Yolk sac
Chorion
Umbilical cord
Amnion