University:
University of Wolverhampton
Course:
4PY019 | Pharmacy
Academic year:

2024
Views:

305

Pages:

2
Author:

Sara

1. Wrinkles in individuals are the result of: loss of elastic fibers in the reticular layer of the dermis 2. Earwax is produced by ________ glands. ceruminous 3. The tough superficial layer of the epidermis is known corneum as the stratum 4. When the arrector pili muscles contract, 'goose bumps' are formed 5. The myelin sheath that covers many CNS axons is formed by: oligodendrocytes 6. The ________ nervous system controls the skeletal muscles somatic 7. Neuron cell bodies in the PNS are clustered together ganglia in masses called 8. Which of the following is NOT recognised structural pseudopolar classification for neurons? 9. Branches that may occur along an axon are called: collaterals 10. Voltage-gated channels are present: in the membrane that covers axons 11. Which of the following is true about the threshold for it is more posian AP? tive than the resting potential 12. Sudoriferous glands are categorised as 2 distinct Eccrine + Apoctypes. Which of the following are the 2 types of sweat rine glands? 13. The stratum corneum is: made up of dead cells 1/2 14. The papillary region of the dermis consists mostly of: aerolar connective tissue 15. The reticular layer of the dermis consists mostly of: dense irregular connective tissue 16. The autonomic nervous system is divided into: sympathetic and parasympathetic nervous systems 17. Neurons that have 1 main dendrite + 1 axons are called: bipolar neurons 18. The branches of a neuron that carries a nerve impulse axon away from the cell body is the: 19. Efferent nerves conduct nerve impulses from: the CNS to effectors 20. During depolarisation phase of an AP, which of the following is the primary activity? sodium ions are flowing into the cell 21. During the repolarisation phase of an AP, which of the potassium ions following is the primary activity? are flowing out of the cell 22. In the CNS, a neuron typically receives info from other dendrites neurons at its: 23. Phagocytic cells in neural tissue of the CNS are: microglia 24. Which statement best describes the all-or-none prin- an AP hapciple? pens completely/it doesn't happen at all 25. Where is an AP generated in a neuron? 2/2 axon hillcok