UPSC CDS/OTA
Reproductive System
General Studies
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Reproductive System

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Questions
30
Time
30 min
Marks
30
Solutions
All inline
Q1Consider the following statements: 1. Human testes are located in the scrotum outside the body cavity. 2. The scrotum helps maintain the testes at a temperature lower than the body temperature. Which of the statements given above is/are correct?MediumSolve →Q2Which one of the following hormones is primarily responsible for ovulation?MediumSolve →Q3Which of the following statements are correct about human spermatogenesis? 1. It occurs in seminiferous tubules. 2. Sertoli cells provide nourishment to developing sperm. 3. Leydig cells secrete testosterone. Select the correct answer using the code below:MediumSolve →Q4In humans, fertilisation normally occurs in the:MediumSolve →Q5The structure that implants into the uterine wall is known as:MediumSolve →Q6Which of the following diseases is a sexually transmitted bacterial infection?MediumSolve →Q7The corpus luteum secretes:MediumSolve →Q8Which one of the following is NOT a function of the placenta?MediumSolve →Q9Arrange the following stages in embryonic development in the correct order: 1. Zygote 2. Morula 3. Blastula 4. GastrulaMediumSolve →Q10Which hormone inhibits FSH secretion during pregnancy?MediumSolve →
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