Fertilization generally occurs in the _________.     fallopian tubes     ovary     uterus     vagina

Q: The mature male reproductive cell that is discharged from the penis during ejaculation A.…

A: Humans are all made up of cells. The whole organism-bearing cells are diploid(2X) in nature. It is…

Q: The narrowest part of the uterus is:- a. the fundus. b. the infundibulum. c. the body. d. the…

A: Answer is e.)  the cervix.

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: Fertilization does not take place in a moment of passion. It occurs four to five days later. Maybe…

A: Fertilization is the process by which the haploid gametes (sperm and egg) fuse to form a diploid…

Q: Fill in the blank:  A portion of the uterus called the _______________________ extends downward into…

A: The reproductive system of an organism is also known as the genital system. It is the biological…

Q: What do you mean by ovulatory phase?

A: The reproductive cycle in the female primates e.g.monkeys, apes and human beings) is called…

Q: After ovulation, the secondary oocyte enters the (a) oviduct (b) corpus luteum (c) cervix (d) ovary…

A: The main reproductive organ in females is the ovaries. These are almond-like organs that produce the…

Q: Which of the following is a major difference between spermatogenesis and oogenesis? a.…

A: The reproductive arrangement of an organic entity, otherwise called the genital framework, is the…

Q: Which of the following statements are true? A) Fertilization typically occurs in the uterus. B)…

A: Fertilization is the process in which the fusion of two gametes takes place to form a new cell that…

Q: Progesterone LH FSH H and LH (ng/mL) Estradiol (pg/mL) Menstruation Estradiol Ovulation Ovulation…

A: The menstrual cycle is a complex process that is controlled by many hormonal glands. When the ovum…

Q: Which of the following statements are false? A) An oocyte completes meiosis after a sperm…

A: A) By rapidly progressing from metaphase II to telophase II, sperm entry into the egg causes the…

Q: The placenta is formed from the embryo and the of the of the mother. O umbilical cord, oviduct O…

A: Reproduction is an important physiological process of all the living organisms. to increase their…

Q: It has been suggested that looking for the presence of the SRY gene would be a better way of…

A: SRY Gene - The SRY gene is found on the Y chromosome. The sex-determining region Y protein produced…

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: Select the conditions that would be present in a genetic male fetushaving a mutation that causes the…

A: In the embryonic development of the fetus, the sex determining factors/hormones play a major role.…

Q: Which of the following is true regarding the oocyte and surrounding structures at ovulation? O The…

A: Ovulation refers to the event where ovaries release eggs. This happens in many animal and human…

Q: Provides support and nourishment for the spermatids         A. Labia majora   B. Clitoris   C.…

A: The male reproductive system comprises of a number of sex organs that play a role in the process of…

Q: Number of chromosomes in one cell (human) Number of ch one cell (F Phase 92 40 23 Primary…

A: Oogenesis is the process of formation of haploid egg from diploid oocyte. Spermatogenesis is the…

Q: 1. Zygote 2. Morula 3. Oocyte 4. Fertilization 5. Clevage 6. Blastocyte The order in which…

A: The stages are as follows : Oocyte Fertilization zygote  cleavage Morula Blastocye

Q: Cite the difference between grasshopper and rat testes. Cite the differences of spermatogenesis on…

A: Grasshoppers belong to the group of insects whereas rats belong to the group of mammals. The sexual…

Q: Which of the following is not an event of the ovarian cycle?a. FSH promotes the development of a…

A: it occurs in the cortex of the ovary it has 3 phases- the follicular phase (in the first half of…

Q: Women sometimes develop benign tumors calledovarian teratomas or dermoid cysts in their ovaries.Such…

A: In the ovaries of women, the ovarian teratomas or dermoid cysts develop as benign tumors. These…

Q: the process of embedding of -7 fertilized ovum in the endometrium of the uterus is Fertilization O…

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

Q: Which of the following cells is haploid? (a) primary oocyte (b) secondary oocyte (c) oogonium (d)…

A: Answer - In meiotic division of cells, haploid daughter cells are produced. They have one pair of…

Q: Bleeding occurs when there is no fertilization. Low levels of both ________ and ________ make the…

A: Reproduction is defined as the ability of an organism to give birth to a young ones. In humans male…

Q: Your friend is pregnant with triplets. She thinks that itis equally likely that she will be the…

A: Triplets are three babies carried in the womb during a single pregnancy. Like twins, triplets and…

Q: deggs are made here A. prostate gland where the embryo implants to grow a placenta near the many…

A: Match the following belongs to the Human reproductive system.

Q: Choose the most accurate statement for spermatogenesis and oogenesis. Pilih kenyataan yang paling…

A: The primary sex organs - the testis in the males and the ovaries in the females produce gametes, i.e…

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: Fill in the blank:  The _______________________ is the funnel-shaped expansion at the end of a…

A: The uterine tubes also known as fallopian tubes or oviducts are part of the female reproductive…

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: Which of the following is a gonad? Group of answer choices   A. vagina B. vas deferens C. ovary D.…

A: Gonad is the primary reproductive gland that produces reproductive cells or gametes. Gametes can be…

Q: Mention the events taking place when the ovum is fertilized in fallopian tube till it is implanted…

A: The reproductive system consists of two system namely male reproductive system and female…

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: Fill in the blank:  As the testes descend, they pass through the _______________________ of the…

A: The reproductive system of a male is composed of external sex organs and organs in the pelvic region…

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 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: This type of fertilization happens when the sperm is introduced inside the female body through…

A: The process of fusion of sperm with egg (ovum) to produce zygote is called fertilization.

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: Fertilization does not take place in a moment of passion. It occurs four to five days later. Maybe…

A: To understand the above situation of fertilization please read the below process to have a better…

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

A: Menopause

Q: Fertilization primarily occurs in the oviduct yet implantation usually occurs in the uterus. Why?

A: Sexual reproduction refers to the form of reproduction that occurs through the union of male and…

Q: Luteinizing hormone and follicle stimulating hormone are associated with female gamete development…

A: Gonadotropins These are peptide hormones. These hormones include luteinizing hormone (LH) and…

Q: Which of the following follicular developmental stage best coincides with the early proliferative…

A: The physiological and hormonal change occurs in ovary of mature female at cyclic event of 28 days is…

Q: Forms the muscles   A. Prostate gland   B. Mesoderm   C. The inner cell mass   D.…

A: Developmental biology is the branch of biology in which the development of the organisms from the…

Q: Which of the following is part of the male reproductive system only?______________   A. bartolin…

A: Option A. Bartholin glands is incorrect Explanation : bartholin glands also known as greater…

Q: ne Concept Map to describe ovarian cycle phases, and relate them to events of oogenesis. more than…

A: The female reproductive system includes external(genitals) as well as internal(uterus, fallopian…