Genetics | Senioritis

Mohamed Abbas
June 21, 2023
Genetics

Unlocking the Secret to Telomeres: The Key to Aging and Disease

telomeres the tips of eukaryotic chromosomes that prevents genes near the end of chromosomes from being lost Telomeres are repetitive nucleotide sequences found at the ends of...

Mohamed Abbas
June 21, 2023
Genetics

Unlocking the Science behind DNA Replication: Role of DNA Helicase Enzyme

DNA Helicase An enzyme that unwinds the DNA double helix during DNA replication. Breaks hydrogen between bases. DNA helicase is an enzyme that plays a crucial role...

Mohamed Abbas
June 21, 2023
Genetics

Predicting Offspring Genotypes with Punnett Square: A Guide to Inheritance in Genetics

Punnett Square A chart that shows all the possible combinations of alleles that can result from a genetic cross A Punnett Square is a tool used in...

Mohamed Abbas
June 21, 2023
Genetics

The Significance of Homozygous Recessive in Genetics: Allele Expression

homozygous recessive Both alleles (factors) for a trait are the same and recessive (aa) Homozygous recessive refers to an individual who has two copies of the same...

Mohamed Abbas
June 21, 2023
Genetics

Homozygous Dominant: How Genetics Determine Trait Expression

homozygous dominant Both alleles (factors) for a trait are the same and dominant (AA) Homozygous dominant refers to an individual who has two copies of the same...

Mohamed Abbas
June 21, 2023
Genetics

Heterozygous: Genetic Variations for Increased Diversity

Heterozygous An organism that has two different alleles for a trait (Aa) Heterozygous is a term used in genetics to describe an individual that has two different...

Mohamed Abbas
June 21, 2023
Genetics

Alleles: The Role They Play in Genetics and Inheritance

Allele Different forms of a gene An allele is a variant or alternative form of a gene that arises by mutation and is found at the same...

Mohamed Abbas
June 21, 2023
Genetics

Dominant Genes: Patterns of Inheritance and Expression Explained

dominant gene A gene that is expressed in the offspring whenever it is present A dominant gene is a gene that, when present in an individual’s genetic...