Bio 100 Homeostasis Quiz
1. The milk let-down reflex is
an example of:
a. Negative feedback
b. Neutral feedback
c. Positive feedback
d. Bipolar feedback
2. In the illustration shown in class about the milk let-down reflex, number 1
corresponds to:
a. Stimulation of hypothalamic nuclei.
b. Receptors in nipples stimulated.
c. Oxytocin released.
d. Milk ejected.
e. Impulses propagated to spinal cord.
3. In the illustration shown in class about the milk let-down reflex, number 2
corresponds to:
a. Impulses propagated to spinal cord.
b. Oxytocin released.
c. Receptors in nipples stimulated.
d. Stimulation of hypothalamic nuclei.
e. Milk ejected.
4. In the illustration shown in class about the milk let-down reflex, number 3
corresponds to:
a. Impulses propagated to spinal cord.
b. Milk ejected.
c. Receptors in nipples stimulated.
d. Stimulation of hypothalamic nuclei.
e. Oxytocin released.
5. In the illustration shown in class about the milk let-down reflex, number 4
corresponds to:
a. Oxytocin released.
b. Stimulation of hypothalamic nuclei.
c. Milk ejected.
d. Receptors in nipples stimulated.
e. Impulses propagated to spinal cord.
6. In the illustration in class about the milk let-down reflex, number 5
corresponds to:
a. Impulses propagated to spinal cord.
b. Receptors in nipples stimulated.
c. Stimulation of hypothalamic nuclei.
1. The milk let-down reflex is
an example of:
a. Negative feedback
b. Neutral feedback
c. Positive feedback
d. Bipolar feedback
2. In the illustration shown in class about the milk let-down reflex, number 1
corresponds to:
a. Stimulation of hypothalamic nuclei.
b. Receptors in nipples stimulated.
c. Oxytocin released.
d. Milk ejected.
e. Impulses propagated to spinal cord.
3. In the illustration shown in class about the milk let-down reflex, number 2
corresponds to:
a. Impulses propagated to spinal cord.
b. Oxytocin released.
c. Receptors in nipples stimulated.
d. Stimulation of hypothalamic nuclei.
e. Milk ejected.
4. In the illustration shown in class about the milk let-down reflex, number 3
corresponds to:
a. Impulses propagated to spinal cord.
b. Milk ejected.
c. Receptors in nipples stimulated.
d. Stimulation of hypothalamic nuclei.
e. Oxytocin released.
5. In the illustration shown in class about the milk let-down reflex, number 4
corresponds to:
a. Oxytocin released.
b. Stimulation of hypothalamic nuclei.
c. Milk ejected.
d. Receptors in nipples stimulated.
e. Impulses propagated to spinal cord.
6. In the illustration in class about the milk let-down reflex, number 5
corresponds to:
a. Impulses propagated to spinal cord.
b. Receptors in nipples stimulated.
c. Stimulation of hypothalamic nuclei.
