1) Human reproduction involves how many stages? a) 4 b) 3 c) 6 d) 5 e) 1 2) Fertilization is best described as a) The fusion of male and female gametes. b) The attachment of the blastocyst to the uterine wall. c) The development of an embryo. d) The birth of the baby. e) The insertion of semen into the vagina. 3) Insemenation is a) The attachment of the embryo to the uterus. b) The insertion of semen into the vagina. c) Fusion of gametes to form a zygote. d) The attachment of the blastocyst to the uterine wall. e) The development of the foetus. 4) Implantation is a) The attachment of the blastocyst to the uterine wall. b) Formation of the zygote. c) Insertion of semen into the vagina. d) The birth of the baby. e) Development of the embryo. 5) Parturition is a) The development of the foetus. b) The birth of the baby. c) The attachment of the blastocyst to the uterus. d) Sexual intercourse e) Gametes production 6) Gametogenesis is a) Attachment of the blastocyst to the uterus. b) Production of gametes. c) Insertion of semen into the vagina. d) The birth of the baby. 7) Human gestation takes a) 40 weeks b) 38 weeks c) 36 weeks d) 12 weeks

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