the nucleus and Describe the anatomy & physiology of sperm and the parts of a sperm. The head contains three structures: a acrosome Cell membrane The most important of those is the is a lysosome that contains acrosome because it contains The that are later used to

Q: The correct order of the process that occurs when a sperm encounters an egg is the Osperm reaches…

A: Introduction:The process of fertilization, where a sperm encounters an egg, is a complex and…

Q: The coiled tube in the male reproductive system where the sperm mature after being produced by the…

A: According to the question, we have to mention the name of the coiled tube in the male reproductive…

Q: During ejaculation sperm travel in the follwoing order 1-seminferous tubles-ductus (vas)…

A: Ans. The testes, scrotum, spermatic ducts, male accessory glands, and penis are all parts of the…

Q: Which male gland produces the majority of the semen?     bulbourethral gland     prostate…

A: The male reproductive system consists of the testes as the primary sex organ that is responsible for…

Q: Polar bodies are formed during spermatogenesis but not oneness True False

A: Gametogenesis is a process by which gametes are produced through meiotic division. Sperm and egg…

Q: What is the source of different cytoplasmic determinants present in the embryo after fertilization?…

A: Some post-embryonic cells also include cytoplasmic determinants, which cause cytoplasmic asymmetries…

Q: Ovaries secrete the hormone estrogen in greater amounts after menstruationand a few days before…

A: Ovaries are referred to as the female reproductive structure responsible for producing female sexual…

Q: Interstitial endocrine cell Lumen Dividing spermatocytes Spermatid Capillary Spermatogonium…

A: Reproduction is the process of producing new individuals of the same species. It is broadly…

Q: All of the following are true about disorders of the scrotum, epididymis and testicles, EXCEPT: O…

A: Spermatogenesis is a process of sperm production in testis in male.

Q: Which of the following events occurs at ovulation in the female? Group of answer choices conversion…

A: In sexual reproduction, different kinds of organs are present in males and females. The male…

Q: Why is it possible for a woman to get pregnant when her Fallopian tube us blocked

A: Fallopian tube  It is a connection between ovary and uterus.

Q: What are sex cells called (choose all correct answers)? O germ cell O gametes O eggs O sperm O…

A: Higher eukaryotic organisms are composed of two fundamental types of cells; the germ cells and the…

Q: Which of the following statements concerning oogenesis is false?   Oogenesis begins before birth.…

A: Oogenesis is the process by which an ovum (egg cell) differentiates into a cell capable of…

Q: What are sex cells called (choose all correct answers)? O germ cell O gametes O eggs O sperm O…

A: Sex cell/Gametes A gamete is a haploid cell that fuses with another haploid cell during…

Q: The prostatic utricle is analogous to what organs of the female genital tract? Group of answer…

A: Homologous and Analogous are observed during the classification of organisms and during the building…

Q: What barriers must a sperm cross in order to fuse with the egg? How does the sperm accomplish this…

A: The union of two haploid gametes, the spermatozoa and the oocyte, hereafter referred to as the egg,…

Q: Match the functions of the female reproductive system numbered above with their structure below.

A: The term ‘reproduction’ is used for the process in which an offspring is produced from their…

Q: Where does spermatogenesis (production of sperm) occur? seminiferous tubules, ductus deferents, tail…

A: Reproduction is the process of the formation of new offspring from the existing parent. This is of…

Q: Only one spermatozoa is required to fertilize an ovum yet millions to billions of sperm are…

A: Reproductive system is a type of body system that mainly involved in fusion of male and female…

Q: A woman calendar method to determine her ovulation and chances getting pregnant She reported her…

A: Pregnancy is the pinnacle of womanhood helping women making understand women the true joy of…

Q: The enzymes with which a sperm penetrates an egg are contained in an organelle called the _____.

A: Males and females have different reproductive systems. Males have tested and females have ovaries.…

Q: Select ALL that are TRUE about sperm: Meiosis is suspended twice in sperm development; meiosis of…

A: Sperm is the form of male gamete in anisogamous mode of sexual reproduction. Generally in higher…

Q: Some Stages of Embryonic Development   Gastrulation Zygote Implantation Blastocyst The order in…

A: Fertilization is a process whereby two gametes fuse together to form a zygote in the . In humans,…

Q: Drag the correct label to the structure it corresponds to.

A:

Q: Each testis is covered by a serous membrane called the:

A: Testicle or procreative secretory organ (plural testes) is that the male reproductive gland or…

Q: differentiate the frog and mammalian spermatogenesis. Spermatogenesis Frog Mammal

A: Spermatogenesis is the development of haploid sperm cells from germ cells in the testis'…

Q: The hypoblast layer of the blastodisc is made of cuboidal cells and forms during the fetal period. O…

A: After 4 -6 days of fertilization, the morula reaching the uterus form blastocoel and transform into…

Q: What are sex cells called (choose all correct answers)?

A: Sex cells are called : Germ cells , Gametes , eggs and sperms

Q: Consider the anatomy of the testicle, as seen in the bull testicle dissection in lab. The vas…

A: Semen, the fluid that contains sperm, is produced, stored, and transported by a complex set of…

Q: One of the following is not one of the significance of zona pellucida O zonal reaction results…

A: Mammalian eggs are surrounded by a translucent, permeable glycoprotein covering called the zona…

Q: Follicles attempt maturation. One follicle succeeds to do so, while others degenerate along the…

A: Reproduction is one of the characteristics of living organisms, and it occurs under appropriate…

Q: Which of the following layers of the uterus undergoes the greatest change during the menstrual…

A: The endometrium is the deepest layer of the uterus. The actual endometrium comprises of a basal…

Q: Use the following information to answer the next question. Meiosis. Chromosome Content of Human…

A: The process of combining the male gamete, or sperm, with the female gamete, or ovum. The product of…

Q: During the cleavage stage, this process takes the zygote from a single celled organism to…

A: Introduction  The union of gametes (reproductive cells) from two parent species during sexual…

Q: This is the storage and maturation site for sperm.     ductus (vas) deferens     epididymis…

A: The male sex accessory duct includes rete testis, vasa efferentia, epididymis and vas deferens. The…

Q: Which of the following is NOT a function of sustentacular cells? O Maintain a blood-testis barrier…

A: A sustentacular cell is a type of cell that provides structural support. These cells are found in…

Q: Which of the following tissues of the limb does not arise from lateral plate mesoderm? fascia blood…

A: Lateral plate mesoderm It is the mesoderm which can be found at the periphery of embryo. It is…

Q: Select ALL that applies Fertilization takes place inside the body Fertilization takes place outside…

A: When unprotected coitus happens for 1 year and female do not get pregnant then this condition is…

Q: 39. "Nolhing lves forever, but life continues'. Vhat does It mean? (a) Olkder die but new are…

A: Nothing lives forever, yet life continues. Nothing lives forever. This implies that death is…

Q: Fertilization results when a. oocyte is released during ovulation b. the embryo begins its…

A: During sexual reproduction, there is involvement of gametes from both the sexes, that is from male…

Q: what happens at the of the 5 stages of pathway of sperm

A: the figure is showing the male reproductive system , and the region labelled as 5 is bulbourethral…