Biology Review

Front

What is the genotype for short plants in Mendelian genetics?

Back

tt

Front

What DNA base pairs with the sequence ATG TGA CAG?

Back

TAC ACT GTC

Front

What term describes when multiple genes code for a single trait?

Back

Polygenic

Front

What are the components of a nucleotide?

Back

Sugar, Phosphate, nitrogen base

Front

What organelle is found only in eukaryotic cells?

Back

Nucleus

Front

What is the function of ribosomes in a cell?

Back

Protein synthesis

Front

What is the basic unit of heredity?

Back

Gene

Front

What is the process by which DNA is copied to RNA?

Back

Transcription

Front

What is the role of mRNA in protein synthesis?

Back

Carries genetic information from DNA to ribosomes

Front

What is the difference between dominant and recessive alleles?

Back

Dominant alleles express their trait even when only one copy is present; recessive alleles require two copies to express their trait.