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16. The overall result of meiosis is that a single diploid cell gives rise to cells. a. two haploid b. two diploid c. four haploid d. four diploid.?
Freshcitychris
4 haploid
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How can nondisjunction in meiosis result in a diploid gamete?
If all of the chromosomes fail to separate in meiosis, then nondisjunction can result in a diploid gamete. This is a type of chromosomal mutation. In animals, a zygote produced from the union of a mutated diploid gamete and a normal haploid gamete will have triploidy, which is lethal. In plants, this is not necessarily lethal.
What does meiosis result in the formation of?
Meiosis results in the formation of the gametes. These sex cells are haploid.
Is the cell in prophase II an haploid cell?
Monkeys have both diploid and haploid cells. Organisms produce these 2 general cell types. There are several differences between diploid and haploid cells. Diploid means it contains 2 complete sets of chromosome (2n). Haploid means the cell contains 1 st of chromosomes (n). Diploid cells are the result of mitosis while haploid cells is the product of meiosis. Every species has a different number of chromosomes.
Meiosis in the male mammals result in the formation of?
The primary spermatocyte is diploid(2n) and after first meiotic division it will produce 2 haploid(n) secondary spermatocyte and these in turn after second meiotic division will produce 2 more haploid secondary spermatocyte. Therefore by the end of Meiosis one will have 4 haploid secondary spermatocyte or spermatids.
What is it meant by haploid and diploid number of chromosomes?
Haploid and diploid are terms which refer to the number of copies of a chromosome that are found in the genome of an organism. In humans, for example, there are two copies of each (of our 23) chromosomes. Thus, we are diploid. If there is only one copy of a chromosome, this is called haploid. Human sex cells as well as most plant sex cells (sperm/ pollen, ovum/ oval) are haploid. This is how you end up with a complement of chromosomes that is half your father's, half your mother's. Two haploid cells come together to form a diploid cell, and this cell eventually becomes a person. Diploid is a full set of chromosomes inherited from both parents. In humans this would be 46 chromosomes, or 23 pairs in, mostly, somatic cells. Haploid is half this number of chromosomes and is the result of meiosis, where as diploid is the result of normal cellular mitosis (as well as the result of fertilization). In genetic notation haploid is depicted with "n" and diploid "2n"
Are cells that result from meiosis diploid?
at the end of meiosis 2 you are lest with 4 haploid cells that are completely differnet
When the process of meiosis is complete the result is?
Four haploid cells will have been produced.
What are the main differences between meiosis 1 and 2?
meiosis 1 the result is 2 different cells with diploid (or duplicated haploids) chromosomes and for meiosis 2, the result is 4 different haploid cells
Is a monkey a diploid cell or haploid cell?
Monkeys have both diploid and haploid cells. Organisms produce these 2 general cell types. There are several differences between diploid and haploid cells. Diploid means it contains 2 complete sets of chromosome (2n). Haploid means the cell contains 1 st of chromosomes (n). Diploid cells are the result of mitosis while haploid cells is the product of meiosis. Every species has a different number of chromosomes.
What is produced from diploid germ cells by meiosis?
4 Haploid gametes. In Meiosis, germ cells first undergo a mitosis like division which produces 2 diploid germ cells. After that division, they undergo a second division in Meiosis 2, without first replicating their chromosomes. The end result is 4 haploid gametes.
How are haploid and diploid related to mitosis and meiosis?
Meiosis in simple terms is the process by which gametes (sperm and egg) fuse together to produce a fertilised egg. Haploid is a word that refers to how many chromosomes a certain cell has. In this case the gametes have a haploid number of chromosomes, which is half the number a normal cell has. A normal cell has a diploid number of chromosomes. So in meiosis the two gametes come together with their hapoid number of chromosomes each to create an egg that has a diploid (standard) number of chromosomes.
How does a haplontic animal grow?
Zygotic meiosis is the reproductive cycle of the haplontic life cycle. Gametes from adult haploid individuals unite forming the diploid zygote. The zygote undergoes meiosis and generates four haploid cells that by mitosis develop into adult individuals. Therefore in the zygotic meiosis the cell that undergoes meiosis is the zygote and the gametes are formed by mitosis. TDLR: Effectively, two Haploid cells combine to form a diploid cell which then undergoes meiosis, except the result; gametes are the end product.
How does a animal grow?
Zygotic meiosis is the reproductive cycle of the haplontic life cycle. Gametes from adult haploid individuals unite forming the diploid zygote. The zygote undergoes meiosis and generates four haploid cells that by mitosis develop into adult individuals. Therefore in the zygotic meiosis the cell that undergoes meiosis is the zygote and the gametes are formed by mitosis. TDLR: Effectively, two Haploid cells combine to form a diploid cell which then undergoes meiosis, except the result; gametes are the end product.
Is a haploid cell a sex cell or a body cell?
A somatic, or body, cell is always, or at least typically, DIPLOID. Haploid cells which result from the process called Meiosis are "gametic", or germ, or sex, cells.
What cell begins meiosis and mitosis?
The process of meiosis always begins with diploid cells. The chromosomes in the cells divide, so the result is four haploid cells.
How can nondisjunction in meiosis result in a diploid gamete?
If all of the chromosomes fail to separate in meiosis, then nondisjunction can result in a diploid gamete. This is a type of chromosomal mutation. In animals, a zygote produced from the union of a mutated diploid gamete and a normal haploid gamete will have triploidy, which is lethal. In plants, this is not necessarily lethal.
How miosis 1 is deploid?
The end result of meiosis I is the formation of two haploid and nonidentical daughter cells, but the chromatids are still attached, so they may appear diploid.
