Urogenital System Test 09 Preparation Online Shani Malik — January 16, 2021 in Biology Tests • add comment Urogenital System Test 09 Preparation Online 1. Cowper's glands in mammals secrete a substance to?A. Nourish sperms B. Kill pathogens C. Neutralize acidity D. Perform all these functions Loading... 2. How many primary oocytes will form 100 ova?A. 100B. 75C. 25D. 50 Loading... 3. Ovulation in mammals is a process which means?A. Release of egg from fallopian tube B. Release of eggs from graffian follicles C. Passage of unfertilized egg out of female's bodyD. Passage of egg through fimbriated funnel of fallopian tube Loading... 4. Which of the following statements is best to explain the meiosis?A. It alternates with mitosis from generation to generation B. It eliminates occurrence of mutations C. It is essential for sexual reproduction D. It ensures transfer of same genetic complement from one to next generation Loading... 5. How many secondary spermatocytes will be required to form 200 spermatozoa?A. 100B. 25C. 45D. 75 Loading... 6. Which of the following has haploid number of chromosomes?A. Sperms and ova B. Bacteria C. Zygote D. All of these Loading... 7. Uterus masculines in man is remainant of?A. Functional embryonic kidney B. Embryonic mullerian duct C. None of theseD. Embryonic an wolffiduct Loading... 8. Viviparity is found in?A. RabbitB. LizardC. Frog D. Snake Loading... 9. During fertilization two cells fuse, yet blastomeres of the zygote contain the same number of chromosomes as in all cells because?A. Meiosis occurs during gamete formation B. Meiosis occurs during cleavage C. Parthenogenesis occurs during gametogenesisD. Chromosomes are absent in sperms Loading... 10. Formation of polar bodies occurs?A. Only during oogenesis B. During none of theseC. Only during spermatogenesis D. During both of these Loading... Loading...
