Bios 252: Exam 2 Review | Questions with 100% Verified
Answers | Latest Update 2026/2027
Question: Meninges
Answer: Three layers of connective tissue in which the brain and spinal cord are wrapped
Question: Dura Mater
Answer: Outermost layer of the meninges
Question: Arachnoid Mater
Answer: Middle layer of the meninges
Question: Pia Mater
Answer: Innermost layer of the meninges
Question: Which layer of the meninges in immediately deep to the inner surface of cranial
bone?
Answer: Dura Mater
Question: Lobes of the brain
Answer: Four lobes: Frontal lobe, parietal lobe, occipital lobe, temporal lobe
Question: Frontal Lobe
Answer: The lobe at the front of the brain associated with movement, speech, and impulsive
behavior.
Question: Parietal Lobe
Answer: A region of the cerebral cortex whose functions include processing information about
touch.
Question: Temporal Lobe
Answer: A region of the cerebral cortex responsible for hearing and language.
Question: Occipital Lobe
Answer: A region of the cerebral cortex that processes visual information
Question: Corpus Callosum
Answer: A thick band of axons that connects the two cerebral hemispheres and acts as a
communication link between them.
, Question: How does the left and right hemispheres of the brain connect?
Answer: Corpus Callosum
Question: Pituitary Gland
Answer: The endocrine system's most influential gland. Under the influence of the
hypothalamus,
the pituitary regulates growth and controls other endocrine glands.
Question: Pons
Answer: A brain structure that relays information from the cerebellum to the rest of the brain
Question: Medulla Oblongata
Answer: Part of the brainstem that controls vital life-sustaining functions such as heartbeat,
breathing, blood pressure, and digestion.
Question: Cerebellum
Answer: A large structure of the hindbrain that controls fine motor skills. (Balance and
coordination)
Question: Cerebrum
Answer: Largest part of the brain; responsible for voluntary muscular activity, vision, speech,
taste,
hearing, thought, and memory.
Question: Brainstem
Answer: The oldest part and central core of the brain, responsible for automatic survival
functions.
Question: Hypothalamus
Answer: Major control center of the autonomic nervous system and endocrine system that lies
below the thalamus. It directs several maintenance activities (eating, drinking, body
temperature)
- Essential role in homeostatic regulation of all body systems.
Question: Infundibulum
Answer: Connects hypothalamus to pituitary gland
Question: What does the autonomic system control?
Answer: Smooth muscle, skeletal muscle, cardiac muscle, endocrine, and exocrine
Answers | Latest Update 2026/2027
Question: Meninges
Answer: Three layers of connective tissue in which the brain and spinal cord are wrapped
Question: Dura Mater
Answer: Outermost layer of the meninges
Question: Arachnoid Mater
Answer: Middle layer of the meninges
Question: Pia Mater
Answer: Innermost layer of the meninges
Question: Which layer of the meninges in immediately deep to the inner surface of cranial
bone?
Answer: Dura Mater
Question: Lobes of the brain
Answer: Four lobes: Frontal lobe, parietal lobe, occipital lobe, temporal lobe
Question: Frontal Lobe
Answer: The lobe at the front of the brain associated with movement, speech, and impulsive
behavior.
Question: Parietal Lobe
Answer: A region of the cerebral cortex whose functions include processing information about
touch.
Question: Temporal Lobe
Answer: A region of the cerebral cortex responsible for hearing and language.
Question: Occipital Lobe
Answer: A region of the cerebral cortex that processes visual information
Question: Corpus Callosum
Answer: A thick band of axons that connects the two cerebral hemispheres and acts as a
communication link between them.
, Question: How does the left and right hemispheres of the brain connect?
Answer: Corpus Callosum
Question: Pituitary Gland
Answer: The endocrine system's most influential gland. Under the influence of the
hypothalamus,
the pituitary regulates growth and controls other endocrine glands.
Question: Pons
Answer: A brain structure that relays information from the cerebellum to the rest of the brain
Question: Medulla Oblongata
Answer: Part of the brainstem that controls vital life-sustaining functions such as heartbeat,
breathing, blood pressure, and digestion.
Question: Cerebellum
Answer: A large structure of the hindbrain that controls fine motor skills. (Balance and
coordination)
Question: Cerebrum
Answer: Largest part of the brain; responsible for voluntary muscular activity, vision, speech,
taste,
hearing, thought, and memory.
Question: Brainstem
Answer: The oldest part and central core of the brain, responsible for automatic survival
functions.
Question: Hypothalamus
Answer: Major control center of the autonomic nervous system and endocrine system that lies
below the thalamus. It directs several maintenance activities (eating, drinking, body
temperature)
- Essential role in homeostatic regulation of all body systems.
Question: Infundibulum
Answer: Connects hypothalamus to pituitary gland
Question: What does the autonomic system control?
Answer: Smooth muscle, skeletal muscle, cardiac muscle, endocrine, and exocrine
