Meiosis in males is called . Meiosis in females is called (LT#6)

Q: In males, meiosis is called spermatogenesis and it happens in the ___________ and makes…

A: Reproduction is the phenomenon of the production of new individuals from their parents. It involves…

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: The diploid cells that undergo meiosis are known as [ Select ] The final daughter cells after the…

A: The diploid cells that undergo meiosis are known as meiocytes. The final daughter cells after the…

Q: Spermatogenesis and Oogenesis result in the production of 4 equally sized meiotic products. Group of…

A: Spermatogenesis and oogenesis are the type of meiotic  divisions. It consists of two division the…

Q: The sex of an offspring is always determined by the(mother, father).

A: The male or father is the one who determines the sex of an offspring .

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: Women with_________ syndrome have a single X chromosome. They typically ________(do/do not) undergo…

A: Genetic diseases are the diseases that are caused by defects in the gene that occur during mutation…

Q: A zygote is made from the fusion of haploid gametes (egg and sperm) O True O False

A: Developmental biology is the branch of biology that deals with the development of embryo.

Q: The secondary oocyte leaving the follicle is in (a) interphase. (b) metaphase of the first meiotic…

A: Meiosis CD (Cell Division) is categorized into two stages. In meiosis, I, a reductional CD occurs…

Q: A secondary spermatocyte has 12 chromosomes. How many chromosomes will be found in the primary…

A: Primary spermatocyte contains diploid number of chromosomes. It is a daughter of spermatogonium. The…

Q: True or False: A gamete must contain a complete set of chromosomes. True O False

A: Ans: Gamete: The sex cells of the human is referred to as gametes. in humans the ova or egg is…

Q: Four spermatozoa arise from each:- a. primordial germ cell. b. type A spermatogonium. c. type B…

A: The origin and development of sperm cells within the testes is called spermatogenesis.

Q: Primary spermatocytes are diploid in number like spermatogonia while spermatocytes are haploid in…

A: The seminiferous tubules are a structure in which spermatocytes are established in the testis.…

Q: Although 2 cells called gametes fuse, the product formed is a single cell called zygote. Justify.

A: Humans are unisexual organisms and perform sexual reproduction only. Their reproductive units are…

Q: The penis and the clitoris both develop from the embryonic genital tubercle. This is possible due to…

A: Genital tubercle, also called as the phallic tubercle, is a tissue/prime structure, that is found in…

Q: During oogenesis, meiosis results in:A) four equally sized cells that stop dividing in meiosis 1B) 2…

A: The product of oogenesis is to be determined.

Q: The male gonads, or ___________ produce sperm in highly coiled tubes called _ _____. The female…

A: Humans are sexually reproducing and viviparous. The reproductive events in humans include formation…

Q: Mitosis and meiosis are both important processes of cell division in the life cycle of a sexual…

A:

Q: In the process of spermatogenesis, each cell undergoes meiosis II, resulting in the production of…

A: Spermatogenesis is the process of production of haploid spermatozoa from germ line cells. This…

Q: external 1. genitalia Male Reproductive System consists of contain coiled secrete consists of 8.…

A: The reproductive system (or genital system) is involved in sexual reproduction. The male and female…

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: The chromosomal abnormality that causes a man to have asexual to feminine body contours with large…

A: Chromosomal abnormalities are the type of genetic disorders caused due to the change in one or many…

Q: After ovulation, the secondary oocyte enters the oviduct. Passing by the fimbriae it enters the __

A: The secondary oocyte is released from the mature Graafian follicle of the ovary during ovulation…

Q: n each cell to proper phase of meiosis.

A: Meiosis:-  Is a type of cell division that reduces the number of chromosomes in the parent cell by…

Q: Sperm cells originally come from a diploid cell called a…

A: Reproduction (or multiplication or rearing) is the natural interaction by which new individual…

Q: In a femal human, the oogonium forms when the female is a _______________. This happens…

A: Ovaries are female reproductive structures that produce gametes and secrete sex hormones oogenesis…

Q: What is the probability of getting an X-bearing sperm? A Y-bearing sperm? How many kinds of ova as…

A: Sex determination of offspring is based on the determination of gamete produced by heterozygous…

Q: The spermatogonial cell has 46 chromosomes in human male. Give the number of chromosomes in: (a)…

A: The deoxyribonucleic acid (DNA) molecules is packaged into thread-like structures in the nucleus of…

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: Oogenesis results in an oocyte and polar bodies. O True False

A: Gametogenesis is the formation of gametes from haploid precursor cells. Two types are oogenesis and…

Q: Fill in the blank:  ______________________ is the process by which a secondary oocyte is released…

A: The female reproductive system consists of ovaries, uterus, uterine tubes, vagina, and accessory…

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: Haploid gametes produced in males are called sperm. O True False

A: Meiosis is the type of cell division in which gamete are formed .

Q: If nondisjunction of the sex chromosomes takes place in meiosis I in the male in Figure , what…

A: Meiosis is a type of cell division in which a diploid cell undergoes reductional division to form…

Q: In humans, the oocyte (egg) completes meiosis right before it is released from the ovar O True False

A: Oocyte It is the cell present in the ovary which has the capability of undergoing meiotic division…

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: Most sexual organisms are either male or female though some are hermaphroditic. In human beings and…

A: Drosophila melanogaster is a fly species that belong to order Diptera. This is also known as fruit…

Q: Draw a flowchart of course of sperms in male.

A: Sperm is the male reproductive cell and is produced in the process of spermatogenesis in males.…

Q: The fertilized egg enters a 2-week period of cell division. During this period, the fertilized egg…

A: Reproduction is the process by which an organism creates more of its own progeny. Reproduction is…

Q: Which of the following signals the end of the reproductive period in females? menopause O…

A: Menopause

Q: What is the disorder that causes an individual who has inherited the XY chromosomes to appear female…

A: Human males contain two heteromorphic sex chromosomes i.e., XY, and females contain homomorphic sex…

Q: When cows have twin calves of unlike sex (fraternal twins), the female twin is usually sterile and…

A: Freemartin refers to a female twin born with a male and who is sterile with masculanized characters.…

Q: What are the 2 processes in Meiosis | that lead to genetic variation in gametes? Give the phase name…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: The process of meiosis results in: the production of egg. sperm or pollen all of these choices are…

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: Germ cells are your "sex cells." True or False

A: A germ cell is any natural cell that brings about the gametes of a living being that duplicates…

Q: Meiosis Il is similar to mitosis in that chromosomes number is reduced. True O False

A: Meiosis(Reduction division)  It occurs in eukaryotic life cycle Involving sexual reproduction.  It…

Q: True or False: The cell divisions following Meiosis I and Meiosis II both involve a reduction in the…

A: Question- True or False: The cell divisions following Meiosis I and Meiosis II both involve a…

Q: Compare and contrast gamete formation in males and females

A: Gonads can be defined as the reproductive organs which produce the gametes that participate in…

Q: Sperm cells are male gametes that are produced through meiosis. What is the significance of meiosis…

A: Meiosis is called reductional division while mitosis is called equational division. Mitosis cell…