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NURS 5350 Exam Questions And Correct Answers

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NURS 5350 Exam Questions And Correct Answers...

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  • October 15, 2024
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  • Exam (elaborations)
  • Questions & answers
  • NURS 5350
  • NURS 5350
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NURS 5350 Exam Questions And Correct Answers


Meiosis - ANSWER cell division that starts off with a diploid parent cell and and
produces haploid gametes (sperm/ egg)



Gametes - ANSWER oocytes/ sperm



Gametogenesis - ANSWER process of formation and development of gametes
(egg/sperm)



The number of chromosomes is reduced during - ANSWER Meiosis



Number of haploid spermatids are formed from one spermatogonia - ANSWER 4 (23X,
23X, 23Y, 23Y)



Meiosis - ANSWER Process that allows random assortment of maternal and paternal
chromosomes between gametes



During spermatogenesis what happens in a first meiotic division? - ANSWER Primary
spermocyte (46xy) undergoes reduction to form 2 haploid secondary spermocytes (23x,
23y)



During spermatogenesis what happens in a second meiotic division? - ANSWER 4
haploid spermatids are formed which are half the size of secondary spermocytes (23x,
23x, 23y, 23y)



Spermiogenesis - QUESTION Stage during which 4 spermatids are progressively
differentiated into 4 mature sperms (23x, 23x, 23y, 23y)

, Oogenesis - QUESTION series of processes where oogonia are changed into mature
oocytes



All oogenia are changed into primary oocytes (start 1st meiotic division) before. -
QUESTION birth



Ovulation - QUESTION release of oocyte from ovarian follicle



Primary ooctyes are arrested in prophase until - QUESTION at the start of puberty until
menopause (before ovulation)



First meiotic division of oogenesis completes - ANSWER shortly before ovulation



What kind of cells are gametes? - ANSWER Haploid cells



haploid cells - ANSWER cells containing half the number of chromosomes



Nondisjunction - ANSWER when homologous chromosomes fail to separate during
gametogenesis (trisomy or monsomy result)



Luteinizing hormone - ANSWER precipitates ovulation (release of secondary oocyte)



Follicular development - ANSWER ovarian follicle development



location where fertilization normally occurs - ANSWER ampulla of the uterine tube



Stage 1 of Fertilization - ANSWER Passage of sperm through the corona radiata



Stage 2 of Fertilization - ANSWER Penetration of the zona pellucida

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