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All the cells belong to skin,organs,e.t.c. undergo division by diploid and produce cells.but there are some organs which are formed by diploid process and further they undergo division by haploid process.
those are nothing but the cells which produce human male gametes and female gametes.for example;in case of male reproductive system,in the case of spermatogenesis;section of seminiferous tubule surrounded by basement membrane consists of compound epithelium which has 2 different types of cells.
sertoli cells{supporting cells} and spermatogenetic cells.{germ cells}
sertoli cells are large in size extend into lumen of tubules .germ cells are small in size remain on basement membrane.germ cells which are present very near to basement mem are called spermatogonia.this undergoes mitotic division and produces more no. of daughter cells.occasionally one of daughter cell produced will be pushed into lumen by unknown mechanism.this daughter cell undergoes development and enters division phase and is called primary spermatocyte.
this primary spermatocyte undergoes meotic division converts to secondary spermatocyte {haploid}.these undergo mitotic finally give rise to spermatids.these develop into spermatozoa by attaching to sertoli cells.
thus reproductive organs of both male and female undergo mieotic divisions and produce gamettes of them respectively.
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What are the haploid number of the fruit fly?
The haploid number of chromosomes in a fruit fly is 4. This means that fruit flies have 4 chromosomes in their haploid cells, which are cells with half the usual number of chromosomes.
How many chromosomes does a human haploid cell have?
The haploid number is the number of chromosomes within the nucleus of a cell that constitutes one complete chromosomal set. This number is commonly abbreviated as n, where n stands for the number of chromosomes. The haploid number will be different for different organisms. In humans, the haploid number is expressed as n=23.Haploid human cells have 1 set of 23 chromosomes:Autosomal chromosomes (non-sex chromosomes): 22 sets.Sex chromosomes: 1 set.Diploid human cells have 2 sets of 23 chromosomes for a total of 46 chromosomes:Autosomal chromosomes: 22 sets of 2.Sex chromosomes: 1 set of 2.
How many chromosomes are in the bodycells or an organism that has a haploid number of 8?
The diploid number of chromosomes for an organism with a haploid number of 8 would be 16. This means that in the body cells of this organism, there would be 16 chromosomes, with each chromosome having a pair (homologous chromosomes).
How many diploid and haploid cells are in dogs?
Dogs have 78 chromosomes in their diploid cells. This means they have 39 pairs of chromosomes in their somatic cells. Their gametes, or sex cells, are haploid with 39 chromosomes each, resulting from the process of meiosis where the number of chromosomes is halved.
A cell with half the number of chromosomes is called?
A cell with half the number of chromosomes is called a haploid cell. Haploid cells contain one complete set of chromosomes, whereas diploid cells have two complete sets.
What are haploid chromosomes?
Haploid chromosomes are single sets of chromosomes found in the reproductive cells of an organism. In humans, haploid cells are created through the process of meiosis, where each parent donates one set of chromosomes to the offspring. Haploid cells have half the number of chromosomes as diploid cells, which contain two sets of chromosomes.
How does the number of chromosomes in a diploid compare to the number of chromosomes in a haploid?
The diploid number is "2n" and the haploid number is "n". Humans have 46 chromosomes, which are equal to the diploid number. half of these chromosomes are the haploid number, which is = 23.
How is the haploid chromosome number?
The haploid chromosome number is half the chromosome number of the body cells. For example, in humans, body cells have 46 chromosomes. In human haploid cells (sex cells), there are 23 chromosomes.
What are the haploid number of the fruit fly?
The haploid number of chromosomes in a fruit fly is 4. This means that fruit flies have 4 chromosomes in their haploid cells, which are cells with half the usual number of chromosomes.
How are diploid and haploid cells different from each other?
Haploid (prefix ha- half) Diploid (prefix di- two) Haploid cells have 23 chromosomes. Diploid cells have 46 chromosomes. Haploid cells contain HALF the number of chromosomes whereas a Diploid has 2x the chromosomes a haploid cell has. 23 -- Haploid x 2 ---- 46 -- Diploid
Where are the haploid number of chromosomes found?
The cells that have a haploid complement of chromosomes are the gametes - the ovum and the sperm.
Which type of cells contain a haploid number of chromosomes?
gametes (sperm or ova) are haploid cells
How many diploid chromosomes does a haploid have?
A haploid cell contains one set of chromosomes, which is half the number of chromosomes found in a diploid cell. In humans, for example, haploid cells (like sperm and egg cells) have 23 chromosomes, while diploid cells (like most body cells) have 46 chromosomes. Thus, a haploid has half the diploid chromosome number.
What produces with half the normal number of chromosome?
the answer is MEIOSIS meiosis produces 4 single cells with half member of the chromosomes mitosis produces 2 cells with full member of the chromosomes
Haploid cells are symbolized by what?
Haploid cells are denoted n, and diploid cells are denoted 2n."n" refers to the set of chromosomes - therefore haploid cells have one set of chromosomes and diploid cells have two sets (pairs of chromosomes). Haploid cells have half the number of chromosomes as diploid cells.
Is meiosis is associated with haploid number of chromosomes?
Yes, the process of meiosis results in four daughter cells with a haploid number of chromosomes. In contrast, mitosis results in two daughter cells with a diploid number of chromosomes.
How many chromosomes does a human haploid cell have?
The haploid number is the number of chromosomes within the nucleus of a cell that constitutes one complete chromosomal set. This number is commonly abbreviated as n, where n stands for the number of chromosomes. The haploid number will be different for different organisms. In humans, the haploid number is expressed as n=23.Haploid human cells have 1 set of 23 chromosomes:Autosomal chromosomes (non-sex chromosomes): 22 sets.Sex chromosomes: 1 set.Diploid human cells have 2 sets of 23 chromosomes for a total of 46 chromosomes:Autosomal chromosomes: 22 sets of 2.Sex chromosomes: 1 set of 2.
