A sperm with a defective acrosome would not be able to:a. swimb. penetrate the eggc. penetrate through the cervical mucusd. provide the energy for the sperm to swim

Q: Which of the following would be detrimental to the health of a neonate?a. the ductus arteriosus…

A: The World Health Organization defines the health as the "state of complete physical, mental and…

Q: In a menstrual cycle that does not result in pregnancy,a. LH stimulates follicle development early…

A: A menstrual cycle is a period divided into four different phases : Follicular, Ovulatory and Luteal…

Q: Female Fetal Pig Reproductive System Please refer to the image to answer the question I have…

A: The excretory system is a dynamic biological system that removes many unnecessary substances from…

Q: b. Sperm originate in the ,then travel in this sequence. V, > q >n> m V, >q >s>t t, > s>q>r t, >s>n…

A: Sperms are male gametes produced through the process of spermatogenesis in the male reproductive…

Q: Which of these is NOT an effect of an epidural? Select one: O a. Increased likelihood of an…

A: Epidural refer to epidural analgesia a technique of inducing local anesthesia for certain surgeries…

Q: During the _________ stage of labor in mammals, the placenta isexpelled from the uterus.a. firstb.…

A: Mammals exhibit internal fertilization during which the egg released by the female is fertilized by…

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 function of the epididymis is to store mature sperm v make sperm store mature sperm produce…

A: Epididymis It is a curved structure on the posterior margin of testis. It has three section; head,…

Q: Your laboring patient has transitioned to stage 2 of labor. What changes in the perineum indicate…

A: Second stage of labour is more painful and intense which end up when baby birth took place.

Q: In mammals, the male gonad is called the______ . It produces both sperm and the sex hormone________…

A: Testes, the male gonads develop high in the abdominal cavity during the last two months or after…

Q: Descent of the testes includes their passage through:- a. the inguinal canal. b. the spermatic cord.…

A: Descent of testis means the movement of testis f

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: The _______ is an important structure for waste storage in birds and some mammals, but not in…

A: Extraembryonic membranes are the layers enclosing the embryo inside the uterus. There are four…

Q: Sperm are produced in the _____ and stored in the ____

A: Sperms are the motile germ cells differentiated into head, neck, middle piece, and neck. A very…

Q: Sustentocytes Select one: a. produce follicle-stimulating hormone. O b. nourish spermatocytes and…

A: Spermatogenesis  It is the process of production of sperm cells in male reproductive system.

Q: During the 12 hour period preceding ovulation, which of the following occurs? O A mucus plug at the…

A: Hormones are the chemical molecules which acts as a chemical messenger for different body tissues…

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: 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: The funnel-like distal end of the uterine tube is called the _____ and has feathery processes called…

A: Introduction: The cycle by which living beings make more life forms such as themselves referred to…

Q: During the secretory phase of the menstrual cycle, endometrial glandssecretea. hormones that…

A: e.

Q: Sperm use B is released and a in the uterus. to breakdown the outer coating of the egg, and once the…

A: Developmental biology is the branch of biology that studies how several interrelated mechanisms…

Q: Which of the following does not pertain to the apical germarium? A. contains the primary female germ…

A: The ovary is a female reproductive system organ that produces an ovum which travels down the…

Q: The part of the featus which occupies the lower pole of the uterus is called

A: Fetus is the unborn offspring. After the conception from end of the eighth week the unborn is…

Q: Only one sperm enters an egg becausea. sperm have an acrosome.b. the corona radiata gets larger.c.…

A: Fertilization is a process in which male and female gametes fuse to form a zygote. This zygote…

Q: O The distance between the anus and vagina is only half as long in women.

A: A - The distance between the anus and vagina is only half as long in women

Q: Describe the events that occur following fertilization ofthe oocyte and the process of implantation…

A: The menstrual cycle of a woman repeats itself every 28 days and consists of four phases namely the…

Q: As sperm first reach the oocyte, they will contact the________.a. acrosomeb. corona radiatac.…

A: The rate of Fertilization occurs when a sperm and an oocyte (egg) leads to a combination of their…

Q: What could be the reason why a woman only gets her period after puberty begins? A) Before puberty,…

A: The lining of the uterus thickens and prepares an egg for fertilization. If the egg is not…

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: 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: 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: Although the male ejaculate contains hundreds ofmillions of sperm, ________.a. most do not reach the…

A: Reproduction is the process by which the organisms propagate their species. Sexual reproduction and…

Q: Which of the following is not required for internal fertilization? O sperm receptacle O behavioral…

A: The process of the formation of new organisms from the existing organisms is called reproduction. It…

Q: Of sperm. dllu su In males, the outside of the body. is a structure located inside the penis that…

A: Reproduction is the biological process by which new individuals organisms are produced from their…

Q: 1. salping/o, a. pelvic floor in male and female anatomy b. passageway between the uterus and the…

A: The female reproductive system includes the major organs such as uterus, fallopian tubes and…

Q: The main functions of the placenta include digestion, respiration, and excretion. O True O False

A: The zygote formed after fertilization develops into a baby within the uterus for a viviparous…

Q: Then the makes that keeps the endometrium in the uterus. A. pituitary gland; HCG B. ovary; estrogen…

A: Hormones are the chemical molecules which acts as a chemical messenger for different body tissues…

Q: mother and given embryo's (through placenta). O d. It decreases surfa tension forces of t

A: A metabolically active assembly of phospholipids and surfactant-specific proteins that is essential…

Q: The embryonic membrane that is attached to the edge of the embryonic disk and surrounds the…

A: The placenta is an essential organ with different capacities, for example, endocrine, insusceptible,…

Q: The placenta is formed from ________.a. the embryo’s mesenchymal cellsb. the mother’s endometrium…

A: Placenta is defined as the organ that develops in the uterus of the women during pregnancy. The…

Q: Which organ is much larger in the fetus than it is shortly after birth? O 1. kidneys 2. heart 3.…

A: The development of organ during the period of pregnancy is called organogenesis. From about 9 to 12…

Q: What causes an embryo to develop female external genitals?A. A high ratio of estradiol to…

A: Cause of an embryo develop external genitals depends on testosterone level and not on estradiol

Q: What are the female gonads called?a. oocytesb. ovac. oviductsd. ovaries

A: Reproductive system is used for the sexual reproduction. Female internal reproductive organs include…

Q: to breakdown the [Choose ] once the sperm penetrates, Sperm use B. is released and a Cforms pri…

A: Thank you for the question  Answer :- Sperm use  Acrosomal enzyme to breakdown the outer coating of…

Q: Which of the following statement does NOT describe the event that occurs if the ovum is not…

A: Hormones are chemical substances produced by our body's endocrine system, which releases the…

Q: atch each structure with its function Epididymis A. Structures that make seminal fluid B. Tubes…

A: The epididymis is a lengthy, curled canal that delivers sperm from the testes and preserves it. On…