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How many half-lives have occurred in a rock containing one-fourth parent material and three-fourths daughter material?
Wiki User
∙ 9y ago
2 half-lives have.
Wiki User
∙ 9y ago
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How many chromosome do daughter cells have at the end of mitosis if the parent had 32?
there would be two daughter cells each containing 16 chromosomes
What process ensures that the daughter cells contain the same genetic material as the parent?
Mitosis. The parent nucleus splits into two daughter nuclei containing chromosomes identical to that of the parent cell.
If a diploid cell containing 28 chromosomes undergoes meiosis how many chromosomes will each daughter cell have?
56 chromosomes
Where would I find a polonium mine?
You cannot mine polonium as the longest lived isotope, polonium-209 has a halflife of only 100 years and most isotopes of polonium have halflives measured in seconds to minutes.Traces of polonium can be found in any uranium ore as it is a daughter of uranium decay.Usable amounts of polonium are manufactured using nuclear reactors.
Are the chromosomes replicated or nonreplicated at the end of meiosis one?
In meiosis, for daughter cells are produced, each containing half the number of chromosomes of the parent cell.
How many half-lives have passed in a rock containing one eighth of the original radioactive material and seven eighths of the daughter product?
3 half-lives
Describe the behavior of the chromosomes in the second division of meiosis?
Meosis 1(1st stage) 2 daughter cells are formed with each daughter containing only one chromosome of the homologous pairs thus containing haploid no. of chromosomes each. Meiosis II(2nd stage) is similar to mitosis. DNA does not replicate Chromosomes align at the equatorial plate. Centromeres divide and sister chromatids migrate separately to each pole. Four haploid daughter cells are obtained.
What are the two cells called that the parent cell split into?
In animal cells (meiosis) the parent (which is a diploid cell with homologous pairs of chromosomes) seperates into two daughter cells containing the replicated pairs of sister chromatids. The process of meiosis is begun again (meiosis II) from which the sister chromatids separate into individual chromosomes. Then, the two diploid cells separate into 4 haploid daughter cells containing 1 chromosome. This is a generalized answer without the steps of meiosis described.
The cytoplasm divides during which process?
Cytokinesis. Animal cells use microfilaments to create a cleavage furrow, which essentially squeezes the cell in half, with each half (daughter cell) containing a nucleus and half the cytoplasm. Plant cells develop a new cell wall between the nuclei of the daughter cells, separating the cytoplasm.
What is the Sanskrit word for daughter's daughter?
duhitA = daughter; putrI = daughter; AtmajA= daughter;
What is called father's daughter's daughter?
The daughter of your father's daughter is his granddaughter. She is either your niece, or your daughter.
How many pages does A Daughter's a Daughter have?
A Daughter's a Daughter has 200 pages.
