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What term define a gene made up of two different alleles?
Heterozygous
How are alleles and genotypes related?
DNA is composed of long strings of nucleic acid sequences, but not all of them code for proteins. The ones that do are called genes. Alleles are different versions of a certain gene. For example, the gene that codes for blood type has 3 different alleles, A, B, and O. The genes that code for hair and eye color also have many different alleles.
What is heterzygous in genes?
A heterozygous dominant gene is a gene that is more dominant in the gene pool but is made up of 2 diffrent traits passed from parent example: A heterzygous gene would be Tt for tall. The T stands for domintant trait as being tall and the t stands for the recessive trait short. All heterzygous means is that it is made up with 1 captial letter and 1 lowercase letter.
What makes up a gene pool of a population?
A gene pool of a population is made up of all the different alleles (versions of a gene) present in the individuals that make up the population. It represents the genetic diversity within a population. The more diverse the gene pool, the greater the genetic variability within the population.
Are alleles made up of DNA?
All alleles contain DNA. They are the genes. An allele is one form of a gene. For example, the gene for flower color in pea plants has two alleles, one for purple flower color, and one for white flower color.
What term defines a gene made of two different alleles?
Heterozygous
What term defines a gene made up of two alleles?
Heterozygous
How alleles and genes related?
Genes and alleles are related because alleles are inside a gene. Genes are made up by alleles. A gene is DNA. The allele is like piece of DNA inside a gene.
What are alleles made out of?
alleles are an expression of a gene given in chromosomes, which is coded by DNA, which in turn is made by the ribosomes , which in turn is made up of proteins. Short answer: they are made up of proteins.
What is Probability of a gamete getting one of a parents two alleles of a gene?
50% as there are two alleles per gene and four gametes are made from every undeveloped sex cell.
What term define a gene made up of two different alleles?
Heterozygous
How are alleles and genotypes related?
DNA is composed of long strings of nucleic acid sequences, but not all of them code for proteins. The ones that do are called genes. Alleles are different versions of a certain gene. For example, the gene that codes for blood type has 3 different alleles, A, B, and O. The genes that code for hair and eye color also have many different alleles.
What is heterzygous in genes?
A heterozygous dominant gene is a gene that is more dominant in the gene pool but is made up of 2 diffrent traits passed from parent example: A heterzygous gene would be Tt for tall. The T stands for domintant trait as being tall and the t stands for the recessive trait short. All heterzygous means is that it is made up with 1 captial letter and 1 lowercase letter.
Two form of the same gene is called?
An indiviual letter in a punnett square representing a gene is called an allele. The two genes ( one from each parent ) together is a genotype. There isn't really two forms of a gene.
Compare homozygous alleles to heterozygous alleles?
Homozygous alleles refer to having two identical alleles for a particular gene (e.g., AA or aa), while heterozygous alleles refer to having two different alleles for a specific gene (e.g., Aa). Homozygous individuals will express the same trait, while heterozygous individuals may show a mix of the traits associated with each allele.
How are genes chromosomes and alleles related?
Well, Alleles are a forms of genes that can be dominant or recessive,a gene is a part of a strand of DNA, and a strand of DNA is made up of genes Hope This Helped
What is it called when there are more than two alleles present in a population?
Chromosomes are made of tightly wound DNA and protein. Genes are found along the length of chromosomes. A gene is a segment of DNA that contains instructions for making a specific protein or proteins required by the body. Human beings have about 30,000 - 35,000 genes. We have two copies of each gene, but the copies can be slightly different. For example, the gene associated with cystic fibrosis has more than 1000 different variations. Different versions of the same gene are called its alleles, and everyone has two alleles for each gene. (Males have only one X chromosome, so they only have one copy of the genes located on the X chromosome.)
