How old is an ovulated oocyte of a 35-year-old woman? What consequences does this have?

Q: In which part of the testis are the sperms produced?

A: Reproduction is a process through which an organism produces organisms of similar kinds. During…

Q: How Many Sperms Will Be Produced From 10 Primary Spermatocytes?

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: initiate puberty? What is testis-determining factor?

A: Answer - puberty is a vital process in the development of all individuals the series of hormonal…

Q: What causes the contraction of the uterus ?

A: The uterus is a hollow muscular organ located between the bladder and the rectum in the female…

Q: Describe the internal structure of a testis. Where are sperm cells produced? What are the functions…

A: BASIC INFORMATION  MALE REPRODUCTIVE SYSTEM  It includes different organs namely; Scrotum, Spermatic…

Q: Why do GnRH levels increase at the beginning of puberty?

A: Puberty is the phase of sexual maturation in an individual. The process of puberty occurs between…

Q: What changes occur in ovaries during menstrual cycle?

A: The ovaries are paired ova organs. They are present within the pelvic cavity lateral to the uterus.

Q: What happens to the endometrium during the proliferative phase of the menstrual cycle?

A: The menstrual cycle is also known as the uterine cycle. In this cycle, the uterus endometrium layer…

Q: What are the different stages of the follicular phase of the menstrual cycle taking place in ovary…

A: The menstrual cycle includes the changes that occur in the ovaries and uterus of a reproductively…

Q: Why is the blood-testis barrier necessary?

A: Testis : This is important structure in male reproductive system. The testes are oval organs about…

Q: What impact does the growth of the uterus during pregnancy have on other organs of the abdomen?

A: During pregnancy, the uterus grows slowly as the fetus grows and develops. The upper part of the…

Q: If a human female begins taking estradiol and progesterone immediately after the start of a new…

A: The hormones of the reproductive arrangement of vertebrates (sex hormones) are steroids that are…

Q: What is the Action of Prostaglan of Uterus?

A: The uterus is a muscular organ located in the female pelvis between the bladder and rectum. It is…

Q: What are the major functions of Female Placenta?

A: The placenta is a large organ that develops during pregnancy. It is usually attached to the uterine…

Q: What is the major function of the Ovaries: female?

A: Human beings are sexually reproducing organisms.In humans female reproductive system consists of…

Q: What is the acrosome of the sperm cell? How is it formed?

A: The sperm represents the male gamete which is a reproducible cell and contains a haploid number of…

Q: What is the vernix caseosa of the fetus? What purpose does it serve?

A: The unborn offspring developing from the zygote in an animal or human is called a fetus. The fetal…

Q: Why are the males whose testes fail to descend to the scrotum considered infertile?

A: Testes are also known as testicles and they are a pair of sperms producing organs which helps in…

Q: Which part of a sperm cell contains enzymes that help the sperm cell fertilize a secondary oocyte?

A: Fertilization is the process of fusion of male and female gametes that result in the formation of a…

Q: In what ways are tubal ligation and vasectomy similar?

A: In case you're in a hetero, monogamous relationship and have chosen not to have any/more kids, at…

Q: What cells of the blastocyst invade the endometrium?

A: Blastocyst is a 70-100 cell structure that gets implanted in the uterus. It is composed of two types…

Q: How is the oocyte moved through the uterine tube?

A: The female reproductive system performed diverse functions. It produces ovum also known as an egg.…

Q: What are the properties of the multiple ovulution embryo sac?

A: MOET  approach involves the production of multiple ovulation embryo sac which contains flush of…

Q: Why is an undescended testis a problem?

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

Q: Which factors is in initiating parturition remains unclear?

A: Parturition is the process of giving birth to the baby. It is also called labor.

Q: From what the male germ cell is produced?

A: Reproduction is the fusion between male and female gametes in a sexually reproducing animal to…

Q: What type of cells surround the oocyte in a unilaminar follicle?

A: oocyte present in a unilaminar follicles. oocytes is an cell present in the ovary which form ovum…

Q: What are the steps in spermiogenesis?

A: The genital system comprises many organs that engage in sexual reproduction.

Q: what are the symptoms which indicate that a woman is about to ovulate?

A: Union of male and female gametes is known as fertilization. In human usually fertilization occurs in…

Q: Name the process of fusion of ovum and sperm.

A: Reproduction is the process by which the organisms propagate their species by the union of the male…

Q: What are the functions performed by the testis in human beings?

A: Reproduction is a biological process, which ensures the continuation of species. The human male…

Q: Name three functions of the uterus.

A: Introduction  The female reproductive system comprises of following organs: Primary reproductive…

Q: How does the femalegamete move from the ovaryto the uterus?

A: In the sexual mode of reproduction, gametes are the male and female reproductive cells that will…

Q: Why is it some important for testicles to be outside the abdominal cavity and in the scrotum?

A: The testes are male sex glands having both an endocrine and exocrine function. The testes are…

Q: What happens to the follicle immediately after ovulation?

A: Reproductive system (or genital system) is used for the sexual reproduction. The female attains…

Q: What happens to the other Graafian follicles that have matured but not ovulated during the cycle?

A: Oogenesis is defined as the process by which the female sex cells or ova or egg cells are produced.…

Q: What is menopause?

A: The female attains puberty and begins to menstruate, which is the fertile period of the woman. At…

Q: Why do anovulatory cycles lead to dysfunctional uterine bleeding?

A: Introduction In human females they have menstrual cycle which is a cyclical change which occurs…

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: How many sperms will be produced from 10 primary spermatocytes and how many eggs will be produced…

A: Gametogenesis is a process through which male and female gametes (sperms and eggs) are formed in the…

Q: At what stage is the oocyte at the time of ovulation?

A: In the female reproductive life, the menstrual or ovarian cycle occurs approximately once in every…

Q: Why are male testes located outside the abdominal cavity?

A: Testis are the primary male gonads in human. The sperm production is carried out in testes. There…

Q: What is secondary spermatocytes?

A: Sperm is also called as spermatozoa. It is a male reproductive cells, produced by most animals. In…

Q: What is Menopause?

A: Introduction In this question we will discuss about the Menopause.

Q: What is tubal pregnancy?

A: The period during which a fetus develops inside the uterus is known as pregnancy. Pregnancy occurs…