Reproductive Health Previous Year Questions — NEET Biology

2 past-year Reproductive Health questions from NEET (Biology).

Q138 (2024)

Choose the correct statement regarding GIFT to overcome infertility.
  1. Ova collected from a female donor are transferred to the uterus of an infertile female.
  2. It is the transfer of an ovum collected from a donor into the fallopian tube of another female who cannot produce ovum but can provide suitable environment for fertilization and development.
  3. Early embryos with up to 8 blastomeres are transferred to the uterus of an infertile female.
  4. Early embryos with up to 8 blastomeres are transferred into the fallopian tube of an infertile female.
### Related Formula $\text{GIFT} = \text{Gamete Intra Fallopian Transfer} \rightarrow \text{Donor Ovum transferred into Fallopian Tube}$ ### Core Logic GIFT (Gamete Intra Fallopian Transfer) involves the transfer of an ovum collected from a donor female into the fallopian tube of another female who cannot produce an ovum herself, but can provide a suitable site/environment for fertilisation and subsequent embryonic development. ### Step 1: Evaluation of Options Option (2) correctly describes Gamete Intra Fallopian Transfer (GIFT). Transfer of early embryos with up to 8 blastomeres into fallopian tubes is ZIFT (Zygote Intra Fallopian Transfer). ### Pattern Recognition Sees: "GIFT". Shortcut: Gamete (ovum) into Fallopian tube. ZIFT = Zygote/Early embryo (up to 8 blastomeres) into Fallopian tube. ### Evaluation Rubric / Model Answer null ### Chapter Mix Class 12 Biology: Reproductive Health

Q147 (2024)

Match List I and List II: <div style="overflow-x: auto; margin: 1rem 0;"><table style="width: 100%; border-collapse: collapse; text-align: left; font-size: 14px;"><thead><tr><th style="border: 1px solid #888; padding: 8px;">List-I</th><th style="border: 1px solid #888; padding: 8px;">List-II</th></tr></thead><tbody><tr><td style="border: 1px solid #888; padding: 8px;">(A) Progestasert</td><td style="border: 1px solid #888; padding: 8px;">(I) Barrier made of rubber used by females</td></tr><tr><td style="border: 1px solid #888; padding: 8px;">(B) Multiload 375</td><td style="border: 1px solid #888; padding: 8px;">(II) Oral contraceptive</td></tr><tr><td style="border: 1px solid #888; padding: 8px;">(C) Diaphragm</td><td style="border: 1px solid #888; padding: 8px;">(III) Hormone releasing IUD</td></tr><tr><td style="border: 1px solid #888; padding: 8px;">(D) Saheli</td><td style="border: 1px solid #888; padding: 8px;">(IV) Copper releasing IUD</td></tr></tbody></table></div> Choose the correct answer from the options given below:
  1. A(III), B(IV), C(I), D(II)
  2. A(III), B(IV), C(II), D(I)
  3. A(IV), B(II), C(I), D(III)
  4. A(IV), B(III), C(I), D(II)
### Related Formula $\begin{aligned} \text{Progestasert / LNG-20} &\rightarrow \text{Hormone releasing IUD}\\ \text{CuT / Multiload 375} &\rightarrow \text{Copper releasing IUD}\\ \text{Diaphragm} &\rightarrow \text{Barrier method}\\ \text{Saheli} &\rightarrow \text{Non-steroidal oral contraceptive pill} \end{aligned}$ ### Core Logic Matching each contraceptive with its category: * (A) Progestasert $\rightarrow$ Hormone releasing IUD (III) * (B) Multiload 375 $\rightarrow$ Copper releasing IUD (IV) * (C) Diaphragm $\rightarrow$ Barrier made of rubber used by females (I) * (D) Saheli $\rightarrow$ Non-steroidal oral contraceptive (II) ### Step 1: Result The correct combination is A(III), B(IV), C(I), D(II). ### Pattern Recognition Sees: "Progestasert Multiload 375 Saheli". Shortcut: Saheli = Oral pill (D-II), Multiload 375 = Cu-releasing IUD (B-IV). ### Evaluation Rubric / Model Answer null ### Chapter Mix Class 12 Biology: Reproductive Health
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