Question 511 MarkWhat is the success rate of IVF technique of reproduction in humans?AnswerThe success rate of IVF technique is only about 30 to 40 percent.View full question & answer→
Question 521 MarkFill in the following blanks with suitable words: The two common methods of asexual reproduction in animals are ______________ and ______________.AnswerThe two common methods of asexual reproduction in animals are binary fission and budding.View full question & answer→
Question 531 MarkWhat type of fission takes place in Amoeba?AnswerBinary fission takes place in Amoeba.View full question & answer→
Question 541 MarkWhat are the male gametes in humans called?AnswerThe male gametes in human are called sperms.View full question & answer→
Question 551 MarkState whether the following statements are True or False: Amoeba reproduces by budding.AnswerFalse. Explanation: Amoeba reproduce by binary fission.View full question & answer→
Question 561 MarkWhat is the other name of sex cell?AnswerSex cells are also known as gametes.View full question & answer→
Question 571 MarkName two animals which produce embryos that grow into larvae before transforming into adults.AnswerFrog and silk moth produce embryos that grow into larvae before transforming into adults.View full question & answer→
Question 581 MarkName the parent sheep of which Dolly was a clone.AnswerDolly was a healthy clone of the Finn Dorsett sheep.View full question & answer→
Question 591 MarkFill in the following blanks with suitable words: A sperm is much ______________ than an egg cell.AnswerA sperm is much smaller than an egg cell.View full question & answer→
Question 601 MarkWhat is formed when two gametes involved?AnswerZygote is formed when two gametes are fused together.View full question & answer→
Question 611 MarkFill in the following blanks with suitable words: The cells involved in sexual reproduction are called ______________.AnswerThe cells involved in sexual reproduction are called gametes.View full question & answer→
Question 621 MarkWhat type of fertilization takes place in a hen?AnswerInternal fertilization takes place in a hen.View full question & answer→
Question 631 MarkIn which sort of reproduction are gametes fuse?AnswerFertilization is the step of reproduction in which fusion of gametes take place.View full question & answer→