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How many chromsomes does a diploid have?
A diploid organism typically has 46 chromosomes, with 23 pairs. Each pair includes one chromosome from each parent.
What does each member of the chromosome pair come from?
Each member of a chromosome pair comes from one parent; one chromosome is inherited from the mother and the other from the father. This means that for each chromosome in a pair, one is maternal and the other is paternal. These chromosomes carry genes that determine various traits and characteristics of an organism. In humans, for instance, there are 23 pairs of chromosomes, totaling 46, with half coming from each parent.
A species that contains two copies of each chromosome is called?
A species that contains two copies of each chromosome is called diploid. Each pair of chromosomes, one from each parent, make up a diploid set in the organism.
Why is each chromosome a double?
There are 2 of each chromosome because you get 1 set from each parent.
What is an organism that have two of every kind of chromosome called?
An organism that has two of every kind of chromosome is called a diploid organism. In diploid cells, chromosomes exist in pairs, with one set inherited from each parent. This is the typical chromosome configuration for most animals, plants, and fungi, allowing for genetic diversity through sexual reproduction.
are chromosome pairs identical?
Chromosome pairs, known as homologous chromosomes, are not identical but are similar in structure and size. Each pair consists of one chromosome inherited from each parent, carrying genes for the same traits, although they may have different alleles. This genetic variation contributes to the diversity of traits in an organism.
How many chromosome 7 s are there in the human nucleus?
Two, one from each parent. Over 90,000 genes are found on each chromosome and are mostly responsible for protein productions.
Where do homologous chromosome come from?
I believe one is inherited from each parent.
A somatic cell having two of each type of chromosome has chromosome number?
A somatic cell with two of each type of chromosome has a diploid chromosome number. This means that the cell has a complete set of chromosomes, one from each parent.
What type of DNA do daughters and sons inherit at the rate of one each from each parent?
Every child receives an X-chromosome from each parent.
In sexual reproduction what fraction of the offspring's genes is contributed by each parent?
In sexual reproduction, each parent contributes half of their genes to the offspring. This results in the offspring inheriting equal amounts of genetic information from both the mother and the father.
Is it true that egg and sperm each have twice the number of chromosome as parent organism?
No, that statement is incorrect. Egg and sperm each contain half the number of chromosomes as the parent organism. When they fuse during fertilization, they combine to create a new cell with the full set of chromosomes.
