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BIOD 152: Module 2 Questions & 100% Correct Answers- Latest Test | Graded A+ | Passed $11.49   Add to cart

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BIOD 152: Module 2 Questions & 100% Correct Answers- Latest Test | Graded A+ | Passed

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  • BIOD 152

Name the 4 brain divisions -:- Cerebrum, brainstem, diencephalon, cerebellum Name the ventricles of the brain -:- 2 lateral ventricles, third ventricle, fourth ventricle What are brain ventricles -:- Protective cavity of brain filled with CSF Name the 3 meningeal layers of the brain -:- ...

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  • September 3, 2024
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  • BIOD 152
  • BIOD 152
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2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!



BIOD 152: Module 2 Questions & 100%
Correct Answers- Latest Test | Graded A+ |
Passed
Name the 4 brain divisions


✓ -:- Cerebrum, brainstem, diencephalon, cerebellum




Name the ventricles of the brain


✓ -:- 2 lateral ventricles, third ventricle, fourth ventricle




What are brain ventricles


✓ -:- Protective cavity of brain filled with CSF




Name the 3 meningeal layers of the brain


✓ -:- dura mater, arachnoid mater, pia mater




What is the dura mater and subdural space?- in brain


✓ -:- Dura: outermost layer, double later

Subdural: space below dura




1|Page | Grade A+| 2024/2025

,2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!

What is the arachnoid meninx and subarachnoid space?- in brain


✓ -:- arachnoid: loose layer of connective tissue below the dura

subarachnoid: space below arachnoid, contains blood vessels and CSF




What is the pia mater?- in brain


✓ -:- Thin connective tissue attached to brain, below the arachnoid




What is the choroid plexus?


✓ -:- Network of blood vessels in ventricles of the brain




List functions of CSF


✓ -:- Protects chemical enviro, allows brain to float, cushions brain and spinal cord




What is the blood brain barrier?


✓ -:- -protective mechanism that helps maintain a stable environment for the brain

-Formed from astrocytes surrounding brain capillaries




What does the frontal lobe control?




2|Page | Grade A+| 2024/2025

, 2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!

✓ -:- -higher level executive functions: reasoning and decision making.

-controls motor functions




What does the parietal lobe control?


✓ -:- receives sensory input for touch & taste




What does the occipital lobe control?


✓ -:- processing visual information




What does the temporal lobe control?


✓ -:- hearing and smelling




What is the difference between a primary area and an association area in the brain?


✓ -:- -Primary areas in each lobe receive information for one type of sensory

information

-Association areas act mainly to integrate more than one type of sensory information for

purposeful action.




What does the primary motor cortex do? and where is it located?




3|Page | Grade A+| 2024/2025

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