Vocabulary;
Allele -
Chromosomes -
Homozygous -
Heterozygous -
Dominant -
Recessive -
Genotype -
Phenotype -
Double Helix -
DNA -
Deoxyribose -
Phosphate-
Gene -
Codon -
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Vocabulary;
Allele -
Chromosomes -
Homozygous -
Heterozygous -
Dominant -
Recessive -
Genotype -
Phenotype -
Double Helix -
DNA -
Deoxyribose -
Phosphate-
Gene -
Codon -
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Answer:
Allele - One of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.
Chromosomes - Thread-like structures made up of DNA and protein that carry genetic information in the form of genes.
Homozygous - A genetic condition where an individual has two identical alleles for a particular gene.
Heterozygous - A genetic condition where an individual has two different alleles for a particular gene.
Dominant - A trait or allele that is expressed over another allele, if present, in an individual's genotype.
Recessive - A trait or allele that is expressed only if an individual has two copies of it in their genotype.
Genotype - The genetic makeup of an organism, determined by the combination of alleles inherited from its parents.
Phenotype - The observable physical or biochemical characteristics of an organism, determined by its genotype and environmental factors.
Double Helix - The twisted ladder shape of the DNA molecule, consisting of two strands of nucleotides held together by hydrogen bonds.
DNA - Deoxyribonucleic acid, a molecule that carries genetic information in the form of genes and is found in the cells of all living organisms.
Deoxyribose - A sugar molecule that is a component of DNA.
Phosphate - A chemical group that is a component of DNA and RNA.
Gene - A segment of DNA that contains the instructions for a particular trait or function.
Codon - A sequence of three nucleotides in DNA or RNA that codes for a specific amino acid or stop signal during protein synthesis.
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Answer:
Allele: An alternative form or variant of a gene that occupies a specific position on a chromosome.
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Chromosomes: Structures composed of DNA and proteins found in the nucleus of cells that carry genetic information.
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Homozygous: Having two identical alleles for a particular gene.
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Heterozygous: Having two different alleles for a particular gene.
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Dominant: An allele that is expressed or observed as a specific trait in an organism's phenotype, masking the expression of a recessive allele.
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Recessive: An allele that is expressed as a specific trait in an organism's phenotype only when two copies are present.
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Genotype: The genetic makeup of an organism, typically referring to the combination of alleles for a specific set of genes.
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Phenotype: The observable physical or biochemical characteristics of an organism resulting from its genetic makeup and environmental influences.
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Double Helix: The twisted ladder-like structure of DNA, consisting of two strands that are complementary and held together by hydrogen bonds.
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DNA: Deoxyribonucleic acid, a molecule that carries the genetic instructions for the development, functioning, growth, and reproduction of all known living organisms.
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Deoxyribose: A sugar molecule that is a component of DNA, forming the backbone of the DNA molecule.
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Phosphate: A chemical group consisting of a phosphorus atom bonded to four oxygen atoms, forming a part of the backbone of DNA and RNA molecules.
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Gene: A specific sequence of DNA that contains the instructions for synthesizing a functional product, such as a protein or RNA molecule.
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Codon: A sequence of three nucleotides in DNA or RNA that corresponds to a specific amino acid or serves as a start or stop signal for protein synthesis.
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