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How many chromosomes does a triploid cell have?
You should find one half the number of chromosomes in sex cells (gametes) than in body cells.
A human cell may have more or less than 46 chromosomes as a result of nondisjunction a process in what?
A human cell may have more or less than 46 chromosomes as a result of nondisjunction, which is a process that occurs during cell division where chromosomes fail to separate properly. This can lead to an incorrect number of chromosomes in the resulting daughter cells.
What structure is DNA found in?
DNA is found in the nucleus of eukaryotic cells, where it is tightly packaged into chromosomes. In prokaryotic cells, DNA is found in the nucleoid region, a less organized structure than eukaryotic chromosomes.
Why do female and male sex cells have fewer chromosomes than the body cells?
The Y chromosome is found in males only. Females have XX chromosomes whereas males have XY chromosomes. That is why they are different, because an XY cannot be female and an XX cannot be male.
Which has more genetic information a body cell on a gamete?
A body cell contains more genetic information than a gamete. Body cells are diploid, meaning they have two sets of chromosomes (one from each parent), totaling 46 chromosomes in humans. In contrast, gametes (sperm and egg cells) are haploid, containing only one set of chromosomes, which amounts to 23 in humans. Thus, body cells have double the genetic information compared to gametes.
How do the chromosomes of a sperm cell differ from chromosomes in other cells of the body?
They have less chromosomes than a normal cell.
The number of chromosomes in sex cells relative to the body cells?
there are half the number of chromosomes in sex cells than in body cells because the sex cell needs to combine with another to complete its set of chromosomes
How does the number of chromosome in a persons gametes compare with the numbers of chromosomes in the body cells?
There are half as many chromosomes in gametes than in normal body cells.
How many chromosomes does a triploid cell have?
You should find one half the number of chromosomes in sex cells (gametes) than in body cells.
How sex cells different from any other cell in your body?
Sex cells have 1/2 the number of chromosomes than body cells. In humans that is 23.
What is a somatic cells?
Somatic cells are cells in the body other than egg, sperm, or pollen. They have a full set of DNA. For humans there are 23 pairs of chromosomes for a total of 46 chromosomes.
How do the numbers of chromosomes in normal body cells compare with the number of chromosomes in sex cells?
gametes typically have exactly one half the number of chromosomes of body cells. This makes sense because two gametes are combined through fertilization to make a new cell with a full set of chromosomes. In some instances, the gamete has an extra chromosome because the chromosomes don't segregate properly during meiosis. This causes a condition called trisomy, and can cause disorders like down syndrome
How do the numbers of chromosomes in cells compare with the number of chromosomes in sex cells?
Cells typically have two sets of chromosomes, one inherited from each parent, while sex cells (sperm and egg cells) only have one set of chromosomes. This means that cells have a diploid number of chromosomes, while sex cells have a haploid number of chromosomes.
A human cell may have more or less than 46 chromosomes as a result of nondisjunction a process in what?
A human cell may have more or less than 46 chromosomes as a result of nondisjunction, which is a process that occurs during cell division where chromosomes fail to separate properly. This can lead to an incorrect number of chromosomes in the resulting daughter cells.
What structure is DNA found in?
DNA is found in the nucleus of eukaryotic cells, where it is tightly packaged into chromosomes. In prokaryotic cells, DNA is found in the nucleoid region, a less organized structure than eukaryotic chromosomes.
Why do female and male sex cells have fewer chromosomes than the body cells?
The Y chromosome is found in males only. Females have XX chromosomes whereas males have XY chromosomes. That is why they are different, because an XY cannot be female and an XX cannot be male.
The chromosomes of eukaryotic cells have more what than do the chromosomes of prokaryotic?
The chromosomes of eukaryotic cells have more DNA than the chromosomes of prokaryotic cells. Prokaryotes usually only have 1 circular chromosome and no "junk DNA", while eukaryotes are multi-chromosomal.
