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What classification of alcohol undergoes oxidation to yield a ketone?
A secondary alcohol undergoes oxidation to yield a ketone; a primary alcohol forms an aldehyde instead, and a tertiary alcohol usually does not form either a ketone or an alcohol, because the carbon having the OH group in a tertiary alcohol already has three bonds to other carbon atoms and therefore cannot form a double bond to oxygen without more extensive breaking of other bonds in the tertiary alcohol.
Why meiosis and gametogenesis are always interlinked?
Meiosis is the process by which the nuclei of certain somatic cells reduce the number of chromosomes by half, in order to produce gametes, or sex cells. The production of gametes is known as gametogenesis. Gametes must have only half the normal number of chromosomes (a condition known as haploid) so that when two gametes (an egg and a sperm) combine, the resulting zygote (fertilized egg) will have the full number of chromosomes-a condition called diploid.
What property must be exceeded for rolling to successfully change a materials shape?
The material's yield strength must be exceeded for rolling to successfully change its shape. This is the point at which the material undergoes permanent deformation.
What is the function of spermatogenic cells?
Spermatogenic cells are responsible for the production of sperm through the process of spermatogenesis. They undergo a series of divisions and differentiations to ultimately form mature sperm cells. This process occurs in the seminiferous tubules of the testes.
What is the possible reaction mechanism for the synthesis of carboxylic acid using Arndt-Eistert method?
It proceeds through a carbene intermediated mechanism.first an acyl carbene is formed, which undergoes wolff rearrangement followed by hydrolysis to yield carboxilic acid
If the body cells of humans contain 46 chromosomes a single sperm cell should have?
A primary spermatocyte with 46 chromosomes will undergo meiosis and yield four spermatids with 23 chromosomes. A primary spermatocyte undergoes meiosis I two haploid secondary spermatocytes are produced.
Researchers are studying yield of a crop in two locations The researchers are going to compare two independent 90 percent confidence intervals for the mean yield in each location The probability that?
.99
What classification of alcohol undergoes oxidation to yield a ketone?
A secondary alcohol undergoes oxidation to yield a ketone; a primary alcohol forms an aldehyde instead, and a tertiary alcohol usually does not form either a ketone or an alcohol, because the carbon having the OH group in a tertiary alcohol already has three bonds to other carbon atoms and therefore cannot form a double bond to oxygen without more extensive breaking of other bonds in the tertiary alcohol.
Determine the theoretical and percent yield of hydrogen gas if 36.0g of water undergoes electrolysis to produce hydrogen and oxygen and 3.80g of hydrogen is collected?
The balanced equation for the electrolysis of water is 2H2O -> 2H2 + O2. From 36.0g of water, the molar mass is 18.02 g/mol. This means there are 2 moles of hydrogen gas produced. The theoretical yield of hydrogen gas is 2 moles. The percent yield is calculated by dividing the actual yield (3.80g) by the theoretical yield (2 moles) and multiplying by 100%.
What happens to a material that undergoes stress that exceeds its strength?
If a the stress of a material exceeds the yield stress, it will not be able to return to its original length or shape once the force is removed.
Why meiosis and gametogenesis are always interlinked?
Meiosis is the process by which the nuclei of certain somatic cells reduce the number of chromosomes by half, in order to produce gametes, or sex cells. The production of gametes is known as gametogenesis. Gametes must have only half the normal number of chromosomes (a condition known as haploid) so that when two gametes (an egg and a sperm) combine, the resulting zygote (fertilized egg) will have the full number of chromosomes-a condition called diploid.
In order for a function to be one-to-one no two independent variable values may yield the same value of the dependent variable?
True
How many mature eggs does each complete meiotic division yield?
1 mature egg. The remaining 3 cells produced by meiosis are non-functional and are called polar bodies. They are much smaller than the egg, i.e. the egg took all or their cytoplasm during the divisions
How many volts in AAA batteries?
It depends upon the chemistry. Alkaline cells generate 1.5 Volts each, so six of them would yield 9 Volts, whereas six rechargeable cells would only yield 7.5 Volts, since each cell produces 1.25 Volts.
What property must be exceeded for rolling to successfully change a materials shape?
The material's yield strength must be exceeded for rolling to successfully change its shape. This is the point at which the material undergoes permanent deformation.
Most of a cell's ATP is produced by?
Most of a cell's ATP is produced by the process of oxidative phosphorylation in the mitochondria. During this process, energy from the breakdown of glucose and other nutrients is used to generate ATP.
What is the function of spermatogenic cells?
Spermatogenic cells are responsible for the production of sperm through the process of spermatogenesis. They undergo a series of divisions and differentiations to ultimately form mature sperm cells. This process occurs in the seminiferous tubules of the testes.
