University of Benin

PIO 225: GIT, Endocrine and reproduction

Practice 278+ past questions for PIO 225 (GIT, Endocrine and reproduction) at University of Benin. Organized by topic with explanations. Free preview on Testwiz.

278+ questions13 topics200 LevelTopic summaries

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About PIO 225 at University of Benin

PIO 225 (GIT, Endocrine and reproduction) is a 200 Level course at University of Benin. Students preparing for PIO 225 exams on Testwiz get 278+ practice questions across 13 topics and topic summaries.

Instead of cramming the night before, students who practice by topic — Male Reproductive System Anatomy, Testes and Spermatogenesis, Scrotum and Testosterone Secretion, and more — build real familiarity with how University of Benin tests PIO 225, catch weak spots early with Testwiz's analytics, and walk into the exam with actual reps under their belt.

Topics covered

Male Reproductive System AnatomyTestes and SpermatogenesisScrotum and Testosterone SecretionAndrogen Synthesis and ActionTestosterone Regulation and EffectsFemale Reproductive System AnatomyFertilization and Implantation ProcessPlacenta Formation and FunctionOvaries and Ovarian CycleUterine Cycle and MenstruationMale Reproductive SystemFemale Reproductive System+1 more

Sample questions

1. Which of the following is the PRIMARY function of the scrotum in relation to spermatogenesis?

a.To propel sperm into the urethra during ejaculation

b.To secrete testosterone for the development of secondary sex characteristics

c.To store sperm cells until they are fully mature

d.To maintain a temperature 2°C lower than core body temperature

2. The process of spermatogenesis occurs in which specific structure of the male reproductive system?

a.The seminiferous tubules

b.The rete testis

c.The epididymis

d.The ductus deferens

3. A male patient is diagnosed with a condition characterized by the absence of sperm in his semen. Which of the following terms BEST describes this condition?

a.Azoospermia

b.Aspermia

c.Oligozoospermia

d.Teratozoospermia

4. Which of the following cells are directly responsible for the synthesis and secretion of testosterone?

a.Germinal epithelial cells

b.Interstitial cells of Leydig

c.Spermatogonia

d.Sertoli cells

5. In the synthesis of androgens, testosterone is converted into a more active form in the prostate gland. What is this more active androgen?

a.Androstenedione

b.Dehydroepiandrosterone

c.Dihydrotestosterone

d.Estrogen

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Frequently asked questions

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Testwiz has 278+ PIO 225 practice questions for University of Benin, organized across 13 topics. Sign up free to start practicing.

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What topics does PIO 225 cover on Testwiz?

PIO 225 on Testwiz covers Male Reproductive System Anatomy, Testes and Spermatogenesis, Scrotum and Testosterone Secretion, and more. Practice on Testwiz to see the full topic breakdown and sample questions.