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you need help on your homework too? well, the choices are: A: is a very similar structue to a human chromosome B: is a single circle of DNA C: replicates after the cell wall and cell membrane pinch off D: contains no DNA
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Which change forms a new substance?
The change were new material is produce is called chemical change.
What kind of material is chrysotile?
Chrysotile is a form of asbestos accounting for about 95 percent found in the United States. It is a soft, fibrous silicate material. Chrysotile and other forms of asbestos are considered to be hazardous.
What is biochemical comparison?
Biochemical comparisons are limited to comparing two living life forms. Before the comparison can be made, you have to study the genetic relationship between the two living things.
What is pHEMA?
pHEMA is an abbreviation of the polymer poly(2-hydroxyethyl methacrylate). This material forms hydrogen in water and was first used in optical implant.
What are two types of genetic drift?
Founder effect- isolation of few individuals from larger population; new population forms with different gene pool. Bottleneck effect- Drastic reduction of population size leading to a restrictive gene pool in wich the population must use to recover. Forms population with different gene pool.
Can the genetic material for both plants and animals is DNA?
All living organisms have DNA. They differ subtly, but are about 99% similar.
What sugar forms an important constituent of the genetic material of a cell?
deoxyribose found in DNA and ribose found in RNA.
What is the difference between chromatin and chromosome?
A chromosome is a strand of DNA with proteins, that is usually found within the cell's nucleus. On the other hand, chromatin is a mass of genetic material containing DNA, RNA, and various proteins that forms chromosomes.**before mitosis, the DNA is loose in the nucleus in the form of chromatin. When the DNA begins to undergo mitosis the chromatin condenses to form the chromosome.The difference between chromatin and chromosomes is that chromosomes help to make up chromatin. Chromatin is made up of DNA and proteins, and is what makes the nucleus of a cell. Chromosomes make up the DNA.
What structure forms in pro phase along which the chromosome move?
Prophase is the first phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells. During prophase, the complex of DNA and proteins contained in the nucleus, known as chromatin, condenses.
Job of chromosomes?
the job of a chromosome is that it contains genetic information that is passed from one generation to the next.
What are the comparative and the superlative of the word chromosome?
Chromosome is not an adjective so it doesn't have comparative or superlative forms
Synapsis forms a chromosome complex known as a?
bivalent
Is the green algae that forms in sitting water bad for you?
tough question well the algae is really gross and has many bacteriums and oyher microscopic beings so if i were you i would clean the algae out the pool
What kind of protein forms the support for the DNA in a chromosome?
homoglobine
What forms around the two chromosome groups at the end?
Cytoplasm
Spot on a chromosome where the Kinetochore forms?
I think the centromere (the point at which the two chromatids are attached) is the spot where kinetochores form on a chromosome.
What is an allele inherited on a sex-chromosome?
A gene found on a sex chromosome is known as a sex-linked gene. Alleles are the different forms of a gene.
