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The main component of chromosomes is DNA (the substance that contains genetic information). DNA is made up of sugar (deoxyribose), phosphorus and nitrogen. The part that is composed primarily of nitrogen is the one that actually contains one's genetic information.
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The kidneys regulate the chemical composition of blood by utilizing the process of?
Filtration and Absorption
What is the chemical that stops cell division in the metaphase stage?
colchicine is used to stop cell cycle during metaphase. In chromosome karyotype analysis, it is used.
Describe the makeup of chromosomes?
Human chromosomes are made up of chromatin, which is DNA wrapped around associated proteins called histones. Each chromosome has a single centromere joining the two chromatids. Telomeres are found at either end of the chromosome. They do not code for RNA, they protect the DNA from degradation during replication.
What chemical that chromosomes contain is long twisted and thread-like?
It's actually a protein and they are called histones
How do animals and plants of the ocean affect the chemical composition of seawater?
The exact same way you affect the air as a human being, in theroy.
Chemical composition of the chromosomes?
chromatin
What is the chemical composition of chromosomes?
Carbon, hydrogen, nitrogen, oxygen, and phosphorus. The precise ratio will depend on the exact sequence of base pairs.
When water evaporates its chemical composition?
The chemical composition remain unchanged.
What is chemical composition of kf reagent?
What is the chemical composition of kf reagent
When ice melts what happens to its chemical composition?
the chemical composition does not change.
What is sandblasting of rock by changing its chemical composition?
No. The chemical composition remains the same.
What is a elemental composition?
This is the composition of a chemical compound expressed in contained chemical elements.
Importance or usefulness of chemical composition?
Properties of materials depends on the chemical composition.
What is chemical composition of phosphorus?
Phosphorus is one of the chemical elements and therefore has no "chemical composition" in the usual sense.
What chemical compound is a major substance of chromosomes?
The Chemical compound that is the major substance of chromosomes are proteins.
In a physical change some of the physical properties of the substance may be altered and the chemical composition?
No. In a physical change, the substance maintains its chemical composition.
What are the chemical composition for gold dust and chemical formula?
Assuming your gold is pure : Chemical composition = Au Chemical formula = Au
