Biology EOC Quiz Part 1

What is the study of Biology?

• Geology

• Living organisms

• Chemistry

• Physics

What is the main source of carbohydrates?

• Vitamins

• Energy

• Fats

• Proteins

What macromolecule are enzymes a specific example of?

• Nucleic acids

• Proteins

• Lipids

• Carbohydrates

What organelle contains genetic information and controls all cell activities?

• Nucleus

• Ribosomes

• Mitochondria

• Endoplasmic reticulum

What is the overall purpose of photosynthesis?

• Produce glucose for the plant

• Produce oxygen

• Produce carbon dioxide

• Produce water

What is the process that creates sex cells?

• Mitosis

• Asexual reproduction

• Meiosis

• Fertilization

What is the molecule that travels outside the nucleus to make proteins?

• rRNA

• mRNA

• DNA

• tRNA

What determines the physical expression of an individual?

• Genetic mutation

• Genetic code

• Genetic variation

• Genetic makeup

What is the term for the physical expression of a trait?

• Genotype

• Phenotype

• Allele

• Chromosome

What is the genotype that would lead to brown fur?

• bb

• BB

• Bb

• bB