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Because of the process of crossing over that occurs during prophase I, and also because the child inherits half of its chromosomes from its mother and half from its father.
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How many chromosomes are there in one set of chromosomes in lilium?
2n= 24 therefore one set consists of 12 chromosomes.
Where do chromosomes come from?
Chromosomes are inherited from our parents. During sexual reproduction, one set of chromosomes is contributed by the mother through the egg cell, and another set is contributed by the father through the sperm cell. When the sperm fertilizes the egg, the resulting zygote carries a unique combination of chromosomes from both parents.
One set of chromosomes from the father?
Chromosomes from the father are called y chromosomes.
How many set of chromosomes dose human have?
It is because with only 2-3 pairs of chromosomes we would have much less variability (Variability is critical for the existence of a population;less variability, less resistant population). Why more variability? Because we have 23 pairs of chromosomes but they are not two exactly same sets of chromosomes.
What it is a genome?
A genome is the complete set of chromosomes in a gamete or microorganism. It is also the same in every cell of a multicellular organism, like a human.
How can there be indentical twins in triplets?
If a woman has two eggs that are fertilized and one of those eggs split, you will get one unique set of chromosomes and a pair of identical chromosomes.
How many unique gametes can be produced via assortment for an organism with a diploid number of 6 chromosomes?
When a zygote is diploid it obtains two sets of chromosomes. Gametes contain one set of chromosomes. Therefore, 6 chromosomes would amount to 3 sets of gametes.
If two organisms have the same full set number of chromosomes are the always members of the same species?
Yes, if two organisms have the same full set number of chromosomes, then they would have to be the same species. Every species has a different amount of chromosomes.?æ
How many unique gametes can be produces via independent assortment for an organism with a diploid number of 6 chromosomes?
When a zygote is diploid it obtains two sets of chromosomes. Gametes contain one set of chromosomes. Therefore, 6 chromosomes would amount to 3 sets of gametes.
In a data set can there be two of the same z scores?
Every unique value has a unique distance from the mean, which leads to a unique z-score.
What number of chromosomes is contributed by each parent to a cell of a baby?
In humans, each parent contributes 23 chromosomes.In general, each parent of any species contributes the haploid number of chromosomes, which is the number of chromosomes in a single set of chromosomes.
How many chromosomes are there in one set of chromosomes in lilium?
2n= 24 therefore one set consists of 12 chromosomes.
How many sets of genes do a child inherts?
A child inherits two sets of chromosomes which contain the genes. One member of each set comes from each parent.
2 cells in the human body that are diploids?
Isn't a diploid any cell with a full set of chromosomes?
Where do chromosomes come from?
Chromosomes are inherited from our parents. During sexual reproduction, one set of chromosomes is contributed by the mother through the egg cell, and another set is contributed by the father through the sperm cell. When the sperm fertilizes the egg, the resulting zygote carries a unique combination of chromosomes from both parents.
What is a rule that assigns a unique y value to every x value?
It is a function from the set of x-values to the set of y-values.
What cells have a complete set of chromosomes?
All human cells have a complete set of chromosomes. Every single human cell has the same genetic information, but each cell specializes in which information it uses specifically based on the function of the cell.
