Reproduction
- Created by: Barney.eliot
- Created on: 08-01-21 12:26
Other questions in this quiz
2. In spermatogenesis, diploid spermatogonium divide into two diploid spermatocytes via ......; these undergo ..... to become two haploid secondary spermatocytes; these undergo ........ to become four haploid ..........
- mitosis; meiosis I; meiosis II; spermatids.
- meiosis I; meiosis II; mitosis; spermatocytes.
- meiosis I; meiosis II; mitosis; spermatids.
- mitosis; meiosis I; meiosis II; spermatocytes
3. Which of the following is not part of female reproductive infrastructure?
- Ovaries, which secrete progesterone and oestrogen.
- Aqueducts for sluicing water about.
- The mechanism by which the ovaries signal to the uterus to prepare for incoming fertilised egg, causing uterine walls to thicken and become more vascular.
- Egg, released by hormonal signal
- The mechanism by which, after two days spent in an oviduct, an unfertilised egg will disintegrate. In this case the ovaries signal the uterus to shed the extra lining, or endometrial tissue.
- Uterus aka womb
- Fallopian tubes, aka oviduct
4. In the testes, in the sperminiferous tubules, in spermatogonia, what happens?
- Spermatogenesis
- Eschatology
- Fertilisation
5. ........means the production of the female gamete, or ovum.
- Gametogenesis
- Oogenesis
- Meiosis
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