1. Zygote 2. Morula 3. Oocyte 4. Fertilization 5. Clevage 6. Blastocyte The order in which steps numbered above occur in the process of fertilization is

Q: Fusion of pronuclei occurs during ________.a. spermatogenesisb. ovulationc. fertilizationd.…

A: A pronucleus refers to the haploid nucleus of either the sperm or the egg, both present in the…

Q: Which tissue is used to form the placenta the placenta (select multiple) o Infundibulum Endometrium…

A: Answer  :  Option "D" is correct  Chorion  Full name is " Chrorion Frondosum

Q: Gametogenesis Label the rat testis slide.

A: 1 is sertoli cells 2 is basement membrane 3 is Interstitial cells  4 is secondary spermatocytes

Q: Fill in the blank:  The _______________________ is a highly coiled tube on the surface of the…

A: The testis is the male sex gland, located behind the penis in a pouch of skin called the scrotum. It…

Q: Which list is the correct order that sperm must pass through to get to egg?

A: Hyperactivation is an important step  to pass this form through get through the egg. Then the…

Q: Fill in the blank:  _________________ on the inner lining of the uterine tube aid in moving a…

A: Embryo genesis is the formation of embryo and for this process to occur, ovary releases an…

Q: ___________________ fluid protects the embryo from jarred movements and provides a watery…

A: The embryo inside the womb of the mother grows in a sac like bag called the amniotic sac.  It allows…

Q: Gametogenesis Label the frog testis

A: The testes of a male frog are located towards his tail, one on each side of his kidneys. It is a…

Q: MEIOSIS 2nn FERTILIZATION

A: The above diagram represents the life cycle of angiosperms

Q: Stages in Development   First trimester Second trimester Third trimester Match the developmental…

A: The growth of the baby inside the womb of the mother takes place in three trimester.First trimester…

Q: Compare and contrast the stages of oogenesis and spermatogenesis.

A: Sexually reproducing organisms have a reproductive system consisting of primary sex organs called…

Q: Label the rat testis under microscope.

A: Testis are the main male reproductive part. Spermatogenesis occurs here to form the male gametes.

Q: 街 3 5

A: Introduction An interstitium containing Leydig cells, vasculature, macrophages, a protein- and…

Q: At time of birth testis descend down into scrotal sac. Comment.

A: The male reproductive system contains scrotum, testes, sex glands, penis, and spermatic ducts. All…

Q: Write the appropriate number in the blank. Refer to the diagram Egg released (ovulation)    _______…

A: “Since you have asked multiple question, we will solve the first question for you. If you 2zedwant…

Q: 8 2

A: In this question, we are given two images of a mammalian ovary. We have to label each image with the…

Q: Name a mature ovule containing the embryo.

A: The plant embryo is a part of the bud that consists of the earliest forms of leaves, stems, and…

Q: Cite the difference between grasshopper and rat testes. Cite the differences of spermatogenesis on…

A: Grasshoppers belong to the group of insects whereas rats belong to the group of mammals. The sexual…

Q: With a line diagram trace the route of the sperm from the its point of production to the point in…

A: The fertilization is the process that involves the fusion of male gamete with the female gamete. The…

Q: fertilization involving two different sized gametes

A: C. Fertilization involving two different sized gametes.

Q: “What is the advantage of internal fertilization over external fertilization and vice versa”?

A: Reproduction is the natural cycle by which new individual creatures – "offspring" – are delivered…

Q: Gametogenesis Label the grasshopper testis slide.

A: Grasshopper It belongs to the group of jumping insects. The jumping insects are of suborder…

Q: _1. Chamber that houses the developing fetus 2. Canal that receives the penis during sexual…

A: Since you have asked multiple questions, we will answer only the first three questions for you. If…

Q: plain in own word. why are contracep

A: As we know Birth control is any technique that is used to prevent pregnancy. There are various…

Q: Activity 4: Spermatogenesis vs Oogenesis Objective: To differentiate spermatogenesis to oogenesis.…

A: Germ cells are the cells that assist in reproduction. These cells are the haploid cells containing…

Q: uring the embryonic period each of the three germ layers gives rise to a number of specific tissues…

A: Triploblastic animals have three germinal layers (ectoderm, mesoderm and endoderm) during embryonic…

Q: What is the advantage of internal fertilization over external fertilization and vice versa”?

A: BASIC INFORMATION  FERTILIZATION  It the process in which there is fusion of gametes. It has other…

Q: Discuss the importance of the acrosomal cap of the sperm. Give its importance during fertilization.

A: Sp*erm cells have an head with oval-shape which protected by a cap-like covering called the…

Q: Which statement accurately describes what occurs during the follicular phase of the ovarian cycle?…

A: ANSWER The first half of menstrual cycle is follicular phase and it starts first day of menstrual…

Q: Compare the two processes: oogenesis and spermatogenes

A: Spermatogenesis and oogenesis are the processes of formation of male and female gametes.…

Q: 「”の” 11 Y

A: Flowers: It’s all about pollen and pollination. When an animal or an insect like the bee carries…

Q: True or false sperm and ova or not identical to the parent cells that produce them?

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: Age at Sexual Maturity (month) Semen Volume per Ejaculation Animal Age at Puberty (month) Species…

A: Sexual Maturity means when an organism is capable to reproduce.

Q: Compare external and internal fertilization.

A: Fertlizatiion is the process of the male gamete, sperm, fusing with the female gamete, the ovum,…

Q: Describe the similarities and the differences between oogenesis and spermatogenesis. Provide enough…

A: Oogenesis and spermatogenesis are the process of formation of male and female gametes. The…

Q: Explain the importance of calcium in internal and external fertilization.

A: The fusion of gametes, mainly from two opposite sexes, is referred to as fertilization. The…

Q: Name the other two membrane except primary membrane present outside the mature ovum.

A: The egg cell is the female gamete and upon fertilization with the sperm forms the zygote. It is…

Q: point of origin. Answer Reproductive structure Epididymis Penile urethra Testis LUrethral orifice

A: The cat comes in the category of small carnivorous mammal. Its scientific name is Felis catus. They…

Q: What are the significance of FERTILIZATION. State whether it is a normal developmental phenomena or…

A: Reproduction involves all the process that lead to propagation of progeny. It is essential to keep…

Q: In man, fertilization of ovum takes place in:a) Vaginab) ovary.…

A: The process of fusion of a sperm with an ovum is known as fertilization.

Q: 1. What are the different glands involved in a semen? 2.  What is the process in the delivery of…

A: 1ans) Semen = sperm+accessory glands. *The glands that are involved in a semen are Accessory glands.…

Q: 5 2₁

A: Frogs are amphibians that can live on land as well as in water. Frogs are recognized for their slimy…

Q: In tabular form, Cite the differences of spermatogenesis on frog and chicken.

A: "Spermatogenesis" is the process by which mature male gametes are produced, which subsequently…

Q: Illustrate a grastula showcasing the three germ layers and label it

A: Fertilization is the process in which male and female Gametes bind to form embryo . Embryo undergo…

Q: Which sequence details the maturation of an oocyte and the process of ovulation? 1. Graafian…

A: The process of follicle and oocyte maturation occurs simultaneously in the ovary of females. The…

Q: 10. Ꮽ 11, 5

A: Introduction The ovary is a female reproductive system organ that contains multiple eggs (Ovum).…

Q: A student argues that it is impossible for a woman to become pregnant during the flow phase of her…

A: Menstrual cycle is a cycle that lasts between 21 and 35 days .  The cycle lasts for about 45 years…

Q: Compare and contrast gamete formation in males and females

A: Gonads can be defined as the reproductive organs which produce the gametes that participate in…

Q: spermatogenesis

A: Spermatogenesis is the process of sperm development. It is the process through which the cells…