Q: Identify the sequence of structures (four) through which sperm pass from the site of production to…
A: The sperm is the male reproductive cell that is required to be transferred from the male body to the…
Q: what structure contains enzymes needed by sperm to penetrate an oocyte?
A: Fertilization takes place when nuclei of both sperm and an oocyte fuse. Initially, a sperm must fuse…
Q: Trace the pathway that sperm take from the seminiferous tubules to the outside of the body?
A: The male reproductive system consists of a deeply pigmented pouch of skin divided into two separate…
Q: What is semen? What is its function?
A: Gonads can be defined as the male and female primary reproductive organs. The male gonads are known…
Q: What are the ducts that convey sperm from the seminiferous tubules to the epididymis and what is…
A: Sperm is also called as spermatozoa. It is a male reproductive cell, produced by most animals. In…
Q: What is the implication that sperm cells have a lot of mitochondria and not much other organelles?
A: Mitochondria It is a double membrane bound organelle found in cytoplasm of eukaryotic cells. They…
Q: What is the structure of the seminal vesicles?
A: Introduction: Also called as vesicular glands or seminal glands, seminal vesicles found in some male…
Q: Where does sperm production occur within the testis? a. rete testis c. seminiferous tubules b. myoid…
A: Step 1 Testes (Spermaries; Singular – Testis) are a pair of primary sex organs of the human’s males…
Q: Describe and explain the testes structures and functions of the male reproductive system
A: The male reproductive system consists of organs that function in reproduction. The various…
Q: What are the products of mitotic division of the primitive germ cells in the seminiferous tubules?
A: Seminiferous tubules are the structures present in male reproductive system where sperm cells…
Q: Name the site of maturation of human sperms.
A: Gametes are haploid cells, which, on fusion, form a diploid zygote. Spermatogenesis is the process…
Q: What gives sperm the energy to travel inside the vagina? a. the acrosome b. prostaglandins c.…
A: The "male reproductive system" is made up of external and internal organs. The reproductive system…
Q: What are supporting organs of reproduction in males?
A: Reproduction is the process of formation of an offspring from the parent organism. Reproduction can…
Q: Where does the final maturation of the sperm take place? a) Sperm tubes (seminiferous tubules) b)…
A: Sperms are the male gametes produced in the testes of human males.
Q: Describe the roles of the prostate gland, seminal vesicles, andbulbourethral glands in the formation…
A: Reproduction is the process of formation of an offspring from the parent organism. Reproduction can…
Q: What does the fusion of the polar nuclei and sperm form, and how many n is it?
A: Polar nuclei are two nuclei located centrally in the embryo sac. One haploid sperm cell will fuse…
Q: Describe the path sperm take from the seminiferous tubules to the urethra.
A: Bacteria are single-celled prokaryotes. They reproduce by means of simple mitotic divisions. They…
Q: Implantation occurs in what structure of the female reproductive system?
A: In human beings, the process of implantation is the stage of the pregnancy where the developing…
Q: Trace the course of sperm through the system of ducts from the seminiferous tubules to the urethra.
A: Reproduction ensures the continuity of species on earth. But it is not necessary for survival.…
Q: What is the advantage of producing sperm in a system of tubes rather than in solid tissue?
A: The basic structure includes a small head with a nucleus, This head has enzymes that help dissolve…
Q: What are the blood and nerve supply of the scrotum and name the four component of the male…
A: The male reproductive system is involved in producing the male gamete or the sperm and to aid the…
Q: what are the main functions of the sperm head, mitchondria, and tail region?
A: Sperm is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction.…
Q: Can sperm move in reverse as well as forward? Explain.
A: A multi-step process, equal to the fusion of a male gamete (sperm) and an oocyte (female gamete), is…
Q: what is the role of oestrogen and progesterone in the female life cycle?
A: Oestrogen and progesterone are primarily steroids and these are the hormones secreted in females for…
Q: How many chromosomes are in a sperm cell?
A: All the somatic cells of the organism contain diploid set of chromosomes. The daughter cells formed…
Q: Why sperms are produced in large numbers?
A: Sperm is the male reproductive cell, or gamete, which contains haploid number of chromosomes and…
Q: What is the role of the seminal vesicles and the prostate gland?
A: The male reproductive system is a network of internal and external organs that function to produce,…
Q: What is the function of theflagellum of the sperm cell?How is it formed?
A: The reproductive system of male is a network of internal and external organs that function to…
Q: What effect do estrogen and progesterone have upon the uterine lining?
A: Menstruation is bleeding begins on the first day of the menstrual cycle that occurs in females.
Q: What causes an erection in the male penis?
A: Answer: MALE PENIS = It is the organ of the male reproductive system which lies externally of the…
Q: What are the main constituents of human semenM?
A: The human male reproductive system consists of parts for the production of gametes and copulation.…
Q: How will the feedback mechanism in the menstrual cycle responds if there is a high level of…
A: A feedback mechanism or feedback loop is a physiological regulation system in a living body that…
Q: What hormone do the sustentacular cells secrete in the male embryo, and how does this affect…
A: Hormones are the signalling molecules that are synthesized by glands and are transported to the…
Q: Which organ in the male reproductive system produces or makes sperm?
A: The male reproductive system’s major part is present outside the pelvis or abdominal cavity. The…
Q: what specific region of the male reproductive system fills with blood,causing erection?
A: The male reproductive system comprised of penis, scrotum, testes, epididymis, vas deferens,…
Q: What conditions in the female reproductive tract are unfavourable to the survival of the sperm?
A: Female reproductive system comprises of primary sex organ and accessory sex organs. Primary sex…
Q: what are the main functions of the sperm head, mitchondria, and tall region?
A: Male gametes are formed by the process of spermatogenesis. It takes place in the seminiferous…
Q: What is the name of the stem cells that form mature sperm?
A: The development of haploid spermatozoa from germ cells in the seminiferous tubules present in the…
Q: What is the role of seminal vesicles?
A: The seminal vesicle is a pair of glands in the male pelvis. It forms the majority of the semen…
Q: What are the major components of seminal plasma?
A: Semen, also called seminal fluid, a fluid that is emitted from the male reproductive tract and that…
Q: What is the structure of the prostate gland?
A: This gland is a crucial component of the reproductive system of the male. This is situated in the…
What are the stages of sperm development in humans?
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