In humans, how many functional gametes are produced by spermatogenesis and oogenesis? Select one: a. Spermatogenesis Oogenesis One Four b. Spermatogenesis Oogenesis Four One c. Spermatogenesis Oogenesis Four Four d. Spermatogenesis Oogenesis One One

Q: How many homologous pairs are present in a normal human gamete?   Question 4 options:   46   23…

A: Chromosomes are cellular , somewhat filamentous structure exhibited inside the nucleus of the cell .…

Q: that a gamete underwent meiotic non-disjunction. Explain two possible outcomes for the zygote that…

A: In normal anaphase that occurs during the cell division, sister chromatids are pulled by…

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A: Introduction :- Teratogens are the chemical compounds or agents which can cause abnormalities in the…

Q: Define the terms dioecious and monoecious. Can either of these terms be used to describe a…

A: Reproduction is the biological process by which new individual organisms called offspring are…

Q: If a human gamete with an extra chromosome participates in fertilization with a gamete with a normal…

A: A condition in which an extra copy of a chromosome is present in the cell nuclei, causing…

Q: 1. Drawradd mgeshere 4. 6. 7. 8. 3. 2. 5.

A: BASIC INFORMATION  CELL DIVISION  it is necessary for all the cells in this the parent cell divides…

Q: Which of the following rows correctly describes the process and the location of cleavage following…

A: The menstrual cycle occurs every 28 days in women and has four phases namely menstruation,…

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: Why is a second polar body expelled after fertilisation?   a)   To remove excess cytoplasm   b)…

A: The second polar body is a small, non-functional cell that is produced during oogenesis after the…

Q: 24) The process of gametogenesis starts with a stem cell in the gonads and produces gametes used in…

A: Male and female gametes are formed by the processes of spermatogenesis and oogenesis, respectively.…

Q: II. This type of cell division occurs during the formation of both sperm and ovum. The first meiotic…

A: Answer is option d.) one secondary oocyte and one polar body.

Q: A person is born with XY chromosomes but physically and mentally presents as female until puberty.…

A: Answer given below

Q: a. If a couple had more than one child, would all the children have the same bands as the first one?…

A: Possessing of genes in a child is random though it has the genes of both parents .

Q: There are 5 primary oocytes that will undergo cell division, How many functional egg cells will be…

A: The journey in short of an oocyte is as follows- the egg follicle is activated, the egg grows and…

Q: Which of the following correctly describes the gametes that will form as a result of nondisjunction…

A: Meiosis is a reductional division. It reduces the chromosome number to half.

Q: Which of the following rows correctly identifies the stage in development and the embryonic age most…

A: Gestational age refers to the period of baby growth in the womb till birth. The period starts from…

Q: A mouse sperm cells has the genotype a b c d e it fertilizes an egg with the genotype a b c d e a.…

A: The combination of genetic material from a sperm and an egg during fertilization is an important…

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: What would be the number of chromosome in the spermatids?

A: The thread-like structures present in the nucleus of almost all living cells are termed as…

Q: Discuss the human life cycle and the purpose of meiosis. (please keep it short) 4 - 5 senttence

A: Life cycle of human: Human beings are made up of a billions of cells. Such large number of cells…

Q: 2. List 3 important events that occur during meiosis and provide a justification why each should…

A: The indirect process of cell division in which the chromosome of parent cells divide once, but…

Q: please answer every question based on the attached picture of the frog testis 1. what cell is being…

A: When the frogs are roughly two months old, the putative testis can be seen as a little oval object…

Q: The final outcome of meiosis in the ovaries results in: a. Three functional gametes b. the…

A: Meiosis is a type of cell division that produces four gamete cells while reducing the number of…

Q: Why do you think males produce gametes throughout life yet females have a limited timespan? Does…

A: females have a limited reservoir

Q: Why must a gamete have only one-half the number of chromosomes found in body cells?

A: Meiosis is a reductional division. It consists of two stages: Meiosis 1 : It is an reductional…

Q: Discuss the human life cycle and the purpose of meiosis.

A: The family Hominidae and the genus Homo include the culture species known as humans. Humans resemble…

Q: If gametes had the same number of chromosomes as body cells, and an organism had 24 chromosomes in…

A: Gametes are formed by the meiotic division, where chromosome number is reduced to half. Meiosis is…

Q: During the cleavage stage, this process takes the zygote from a single celled organism to…

A: Introduction  The union of gametes (reproductive cells) from two parent species during sexual…

Q: ChooseA, b, c, d, e

A: The diagram shows the lumen of seminiferous tubules. The seminiferous tubules are present within the…

Q: Describe the differences between spermatogenesis and oogenesis by filling out the following chart:…

A: The objective of the question is to understand the differences between the two biological processes…