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Substances known for their ability to control thousands of biochemical activities , one of the most important is the transfer of electrons , are called enzymes. An enzyme is a type of protein, all proteins are derived from genes, and "resistance ( low or high )" is determined by all of the chemical signals that determine and influence the expression of these genes.
Genetics
All inherited traits are a product of the organism's genes.
sex-linked genes
Unfortunately, very little is known about the genetics of hair color. About all we do know is, the color of one's hair is determined by how much of a pigment called eumelanin it contains. In addition, the amount of eumelanin is controlled by many genes working together (possibly with some genes shutting off or turning on other genes) so the answer cannot be worked out in a simple Mendelian way. That being said, it's possible a blonde person with two dark-haired parents may be able to pass dark hair on to his or her offspring.
Characteristics such as hair color and height are called phenotypes. Phenotypes are determined by the make up of alleles in the body, known as genotypes.
The volume cannot be determined with only the height known.
No, an organism's genetically expressed characteristics, or phenotype, may be altered or affected by its environment; in a purely physical connotation, Nature versus Nurture. There are dozens of Cell types yet we are told that all Cells contain the same set of Genes; how can this be? An organism is composed from organs. The characteristics of an organ are determined by the Expression of the genes that are ensconced in its Nucleus. It is highly common that many 'gene products' act as biochemical switches that by their presence, or absence, determine {called determination} wether or not another gene will be 'actively' expressed. This would be 'internal regulation'. The NEW SCIENCE OF EPIGENETICS focuses on the external or environmental molecular switches that effect (the) patterns of gene expression.
Epistasis is when genes interact that aren't alleles. The genes begin to suppress other genes, For example: baldness, or a widow's peak.
I suppose by "length of a triangles altitude" you mean height. The height of the triangle in question cannot be determined from the information given. In order to determine the height of the triangle, two dimensions must be known.
There are no known benefits of drinking saffron milk. It will not lighten skin because skin color is determined by DNA.
eye colour is due to polygenic inheritance. 2 genes specify for the green/blue pigments and 2 or more genes encode for the brown pigment. the brown genes mask the blue/green genes. eye colour is purely genetic as it is not subject to environmental influences. it was originally thought that eye colour was controlled by 2 genes, but since the human genome project , it is now known that many more genes are involved.
The volume of a cuboid is determined by multiplying together its three dimensions. These are usually known as the length, and width or breadth and height or depth.
Gene genes that keep other genes from showing are known as what
Humans have approximately 20,000-25,000 genes in their DNA, although this number can vary slightly between individuals.
Substances known for their ability to control thousands of biochemical activities , one of the most important is the transfer of electrons , are called enzymes. An enzyme is a type of protein, all proteins are derived from genes, and "resistance ( low or high )" is determined by all of the chemical signals that determine and influence the expression of these genes.
Genetics