Use this diagram to answer the question: Gametes 1. zygote

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: consider a pig that has only fully formed ovary. how would this affect the pig's future…

A: Anything the gilt encounters before its first mating has the potential to influence its reproductive…

Q: The number of chromosomes present in eurkaryotic cells a. is consistent during the life cycle b. is…

A: Eukaryotic cells consist of a nucleus and other organelles. Eukaryotic cells surrounded by the…

Q: Compare and contrast Somatic and Sex cells (gametes)

A: Cell is the structural and functional unit of life. There are two types of cell - somatic cells are…

Q: make a concept map, to discuss how reproduction takes place in animals. (Include the modes, sexual…

A: Reproduction is the process through which which offspring are produced from their parents. Each…

Q: Predict when sexual reproduction is favored over asexual reproduction

A: Reproduction is one of the most important characteristics of living organism by which new…

Q: Question 3 Explain how the composition of the egg's cytoplasm determines the cleavage pattern. Use…

A: The egg is the female gamete that is produced by the oogenesis process in the the ovaries of the…

Q: Complete the meiosis concept map activity below by filling in the blanks with the correct terms from…

A: The above concept map shows information about the process of meiosis which involves two divisions…

Q: Meiosis in animals is responsible for the formation of what type of cells?

A: Mitosis: - Equational division  - 2n => 2n Meiosis: - Reductional division - 2n => n

Q: Structures ___A___ and ___B___ have similar roles in the male and female reproductive systems as…

A: The reproductive system of a living being is additionally known as the genital system which is the…

Q: How many functional eggs (ova) result from one oogonium?     A. 1 and 3 polar bodies   B. 18…

A: In sexually reproducing organisms haploid gametes are produced. Female gametes are called eggs…

Q: Which structure on the diagram enables sexual reproduction to occur?

A: The features of sexual reproduction involve: Presence of two parents, i.e., both males and females.…

Q: How big is a zygote?

A: A zygote is a cell that forms as a result of fertilization or fusion of male and female gametes. The…

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: How do you expect Kartagener syndrome leads to infertility?   A. The lack of a plasma membrane means…

A: Primary ciliary dyskinesia(PCD) is a rare autosomal Recessive genetic disorder. PCD is a genetically…

Q: determine the way in which the sperm production of male bees differs from the sperm production of…

A: Meiosis, spermiogenesis, and spermatocytogenesis are the three components of spermatogenesis. In…

Q: Create a table that compares spermatogenesis and oogenesis. Include a bit of information about the…

A: Spermatogenesis and Oogenesis are known as the processes of formation of male and female gametes…

Q: Prepare a labeled sketch of a region of the epididymis.

A: The Epididymis is a tube that connects a testicle to a vas deferens in the male reproductive system.…

Q: Describe a situation in which asexual reproduction might be more likely than sexual reproduction

A: Asexual reproduction is the process when an organism reproduces without exchanging genetic…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: