MCQ Science and Technology Part II Class 10 Chapter 3 Maharashtra Board Life Processes in Living Organisms Part – 2 1. Where are the organs of the human female reproductive system located?In the scrotumOutside the bodyIn the abdominal cavityIn the pelvic cavityQuestion 1 of 202. How frequently is an ovum released from a woman’s ovary?Every dayEvery monthEvery weekEvery yearQuestion 2 of 203. What structure in the oviduct helps move the oocyte toward the uterus?HormonesCiliaMusclesBlood vesselsQuestion 3 of 204. At what age does menopause typically occur in women?20–25 years30–35 years45–50 years60–65 yearsQuestion 4 of 205. Where does fertilization take place in the human body?OvaryVaginaUterusOviductQuestion 5 of 206. Approximately how many oocytes are released from puberty to menopause?100–2001000–20002–4 millionApproximately 400Question 6 of 207. What organ supplies food to the embryo in the uterus?OvaryOviductPlacentaVaginaQuestion 7 of 208. How long is the approximate duration of embryonic development in humans?Three monthsSix monthsNine monthsTwelve monthsQuestion 8 of 209. Which hormone does the developing follicle secrete during the menstrual cycle?Follicle stimulating hormoneEstrogenLuteinizing hormoneProgesteroneQuestion 9 of 2010. What is the term for the release of an oocyte from a mature follicle?FertilizationMenstruationOvulationImplantationQuestion 10 of 2011. What happens to the corpus luteum if the oocyte is not fertilized?It secretes estrogenIt transforms into corpus albicansIt releases another oocyteIt continues secreting progesteroneQuestion 11 of 2012. How long does bleeding typically last during menstruation?Two daysFive daysTen daysFifteen daysQuestion 12 of 2013. What is In Vitro Fertilization (IVF)?Natural fertilization in the oviductFertilization in a test-tube with embryo implantationFertilization using a surrogate motherFertilization via sperm bank onlyQuestion 13 of 2014. What is surrogacy in the context of reproduction?Storing semen for future useFertilizing an oocyte and implanting it in another woman’s uterusReleasing multiple oocytesNatural fertilization in the uterusQuestion 14 of 2015. What is the function of a sperm bank?To store oocytesTo store semen for fertilizationTo store embryosTo store hormonesQuestion 15 of 2016. What are monozygotic twins?Twins from two separate zygotesTwins from a single embryo dividing into twoTwins with different gendersTwins from two oocytesQuestion 16 of 2017. What defines dizygotic twins?Twins from a single embryoTwins with conjoined bodiesTwins from two separate zygotesTwins with identical genesQuestion 17 of 2018. Which sexually transmitted diseases are listed in the document?Herpes and hepatitisSyphilis and gonorrhoeaHIV and AIDSChlamydia and HPVQuestion 18 of 2019. What is a symptom of syphilis according to the document?Oozing of pusChancre patches on the bodyPainful urinationInflammation of the urinary tractQuestion 19 of 2020. What is meant by population explosion?Decline in populationStable population growthSlow population growthExcessive population growth in a short timeQuestion 20 of 20 Loading...
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