Sperm- Seminiferous - tubule Areolar connective tissue (c) -Interstitial Myoid Spermatogenic Sustentocyte endocrine cells cells in tubule cells epithelium
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: In the fallopian tube, an egg cell is moved toward the uterus by: simple columnar epithelium…
A: The uterus is connected to the ovaries through two long, narrow tubes. The ovaries send eggs to the…
Q: The assists in erection of the penis and clitoris, helps to expel urine, and to propel semen along…
A: Hello! Since you have posted multiple questions, we are answering the first question only. Kindly…
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: Choose the best of the following The fusion of a sperm and an egg cell initally produces which of…
A: Process of reproduction in human beings is very complex and interesting. It includes various…
Q: Which condition is characterized by the growth of uterine tissue outside the uterus? endometriosis O…
A: Endometriosis It occurs due to the growth of the uterine endometrium in other organs like the…
Q: Which of the following is NOT a function of sustentacular cells? Absorb sloughed cytoplasm from…
A: The process of sperm formation and development (spermatogenesis) takes place in seminiferous tubules…
Q: Oogenesis produces_viable cell/s, and spermatogenesis produces_ viable cell/s О 4,2 О 1,4 O 4,4 O…
A: Spermatogenesis and oogenesis are the processes of formation of male and female gametes.…
Q: A seminiferous tubule of the testis is lined with__________ epithelium.a. simple cuboidalb.…
A: Introduction: Seminiferous tubules are present within the sac-like structure called testes. It is…
Q: Thousands of sperm are produced each second insert numbers in the space is provided to arrange the…
A: According to the question, Thousands of sperm are produced each second insert numbers in the space…
Q: Follow the path of ejaculated sperm from the vagina tothe oocyte. Include all structures of the…
A: Reproductive system is used for the sexual reproduction. Female internal reproductive organs include…
Q: The _____, a network of veins in the spermatic cord, helps keep the testes cooler than the core body…
A: Reproduction ensures the continuity of species on earth. It can occur in two ways that is sexual…
Q: What hormone stimulates the development of an ovum
A: The cycle of menstruation is perplexing and is constrained by a wide range of organs and the…
Q: Explain the role of hormones involved in female reproductive system (menstrual cycle).
A: The inner lining of uterus known as endometrium , grows and thickens each month and prepares itself…
Q: How to increase sperm count
A: The average amount of sperm in one sample of sperm is referred to as the sperm count. Fertility…
Q: Draw a diagram of the T.S. of seminiferous tubule of testis of an adult human male & label any…
A: The seminiferous tubules are present within the testis. The meiosis and the formation of…
Q: During which phase of the ovarian cycle is the ovum traveling down the oviduct? Oa proliferation b.…
A: Ovarian cycle refers to the series of events happened in the ovary during which the follicles got…
Q: Oogenesis
A:
Q: In what part of the reproductive tract the following events take place? a) b) Ovulation Oogenesis c)…
A: The female reproductive system consists of a pair of ovaries along with a pair of oviduct, uterus,…
Q: Which organs are responsible for producing fluid to give sperm nourishment and motility
A: Sperms are produced in the testes of males. The male reproductive system produces sperm that are…
Q: ill in the blanks: ___________ is the enlargement and stiffening of the penis, which results when…
A: The male reproductive system is composed of gonads(reproductive structure) and accessory organs that…
Q: Spermatogenesis occurs in this structure of the male reproductivesystem.a. prostateb. penisc.…
A: The life process of the formation of a new organism from existing organisms is called reproduction.…
Q: Fill in the blank: The myometrium is largely composed of _______________________ tissue.
A: The female reproductive system is comprised of the external and internal sex organs, which play a…
Q: Which structure in the male reproductive organ transports mature sperm to the urethra? testes…
A: Gonads are reproductive structure in both male and female body responsible for production and…
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: The _______________________ surrounds the base of the penis.
A: The penis is an external organ of the male reproductive system. The penis consists of root, body,…
Q: Placenta is the structure formed : by fusion of germ layers by foetus only by the union of foetal…
A: As alecithal egg is yolk less, so embryo from these egg develops in the mother's uterus. So a…
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: Leydig cells ________.a. secrete testosteroneb. activate the sperm flagellumc. support…
A: Leydig cells can also be called as interstitial cells. They are group of polyhedral cells which are…
Q: 9. Urinary bladder: 10. Prostate gland: 11. Erectile tissue: 12. Vas deferens:
A: Reproduction is the process through which organisms are able to produce more organisms by…
Q: What is the path of sperm from the testicles to the urethra
A: Sperms are male human reproductive system haploid sex cells. Male sperm contain around 23…
Q: Fill in the blank: Enzymes secreted by the ___________________ of a sperm cell help it to penetrate…
A: The sperm is male reproductive cell, also called the male gamete produced by the male organism,…
Q: What is importance of sperm
A: In anisogamous modes of sexual reproduction, sperm is the male reproductive cell, or gamete (forms…
Q: Sperm must first complete ________ to enable the fertilization of an oocyte.a. capacitationb. the…
A: Fertilization is the process of unison of male and female gametes. The process occurs in sexually…
Q: the prostate gland, seminal vesicles, and the bulbourethral glands. Describe the composition of each…
A: Male reproductive system is composed of various sex organs that have an important role in the…
Q: Fill in the blank: Sperm cells undergo maturation while they are stored in the…
A: Meiosis produces the gametes like sperm in male and the ova in the female. When the male sperm comes…
Q: Menopause oCcurs when the woman's body:
A: Menopause is the natural end of a woman's menstrual cycle, and it signifies the end of her…
Q: gametogenesis, a primary spermatocyte generates sperm, a primary oocyte generates eggls). 14 41 D4,4…
A: Introduction:- Gametogenesis:- Gametogenesis is the process of division of diploid cells to…
Q: Which hormone causes the regrowth of the endometrial lining of the uterus? a. testosterone b.…
A: The endometrium is one of the stars of the female reproductive system, playing the important roles…
Q: The ectodermal layer in the fetus will develop into:
A: Correct answer: Nerve and Skin (first option)
Q: enzymes. teratogens. placentas. neural networks.
A: chronic and extreme stress faced by a pregnant female may result in the abortion or problems in the…
Q: Rat Testis at 40x under microscope -Basement membrane / basal lamina (same thing) -Sertoli…
A: The diagram is labelled below.
Q: Name the substance present in the sperm acrosome & which help in sperms entry into egg.
A: Reproduction is the process that ensures the continuity of species on earth. It is the main feature…
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…
Which of the tubular structures shown in Figure are the sperm “factories”?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- T.S. of mammalian testis revealing seminiferous tubules show different types of cell.(i) Name the two types of cells of germinal epithelium.(ii) Name of cells scattered in connective tissue and lying between seminiferous tubules.Differentiate between them on the basis of their functions.functions of prostateA woman in labor is often told to push. Indoing so, is she consciously contractingher uterus to expel the baby? Justify youranswer based on the muscular compositionof the uterus.
- A seminiferous tubule of the testis is linedwith epithelium.a. simple cuboidalb. pseudostratified columnar ciliatedc. stratified squamousd. transitionale. stratified cuboidaEgg and sperm developmentWhen discussing her condition with her mother, Molly discovered thather mother had experienced frequent menses that were irregular andprolonged when she was in her late forties. Molly’s mother did nothave a hysterectomy, and in a few years the frequency of menstruationgradually began to subside. Explain.