Question

question 22 (1 point)
listen
what is not a function of a glial cell?
forming myelin sheath
production of neurotransmitters
mounting immune responses
holding neurons in place
question 23 (1 point)
listen
which of the following would most likely involve the midbrain?
raising your body temperature on a cold night
deciding to bet all of your chips in a poker game
ducking just in time to avoid being hit by a sudden foul ball at a baseball game
remembering where you left your keys

Explanation:

• Question 22: Glial cells have functions like forming myelin sheath (e.g., oligodendrocytes and Schwann cells), mounting immune responses (e.g., microglia), and holding neurons in place. Neurons are the cells that produce neurotransmitters, not glial cells.
• Question 23: The midbrain is involved in visual and auditory reflexes. Ducking to avoid a foul ball is a reflex - related action. Raising body temperature is related to the hypothalamus. Deciding to bet chips is a higher - order cognitive function (prefrontal cortex). Remembering where keys are is related to memory (hippocampus etc.).

Answer:

• Question 22: production of neurotransmitters
• Question 23: ducking just in time to avoid being hit by a sudden foul ball at a baseball game