Biology Units 4-6 Overview Quizs

Evidence for Evolution

• Embryology

• Genetic mutations

• Natural selection

• Climate change

Scientific theory

• A well-supported explanation based on evidence

• A guess or hypothesis without evidence

• A statement that cannot be tested

• An opinion based on personal beliefs

Photosynthesis location

• Chloroplast

• Mitochondria

• Nucleus

• Ribosome

Animal Respiration methods

• Skin, gills, lungs

• Gills, fins, scales

• Lungs, feathers, skin

• Gills, lungs, shells

Plant Cladogram nodes

• Bryophytes → ferns → gymnosperms → angiosperms

• Fungi → algae → mosses → flowering plants

• Mosses → cycads → conifers → flowering plants

• Liverworts → horsetails → ginkgoes → orchids

Darwin’s theory

• Evolution by natural selection

• Intelligent design

• Lamarckism

• Punctuated equilibrium

RuBisCO

• Enzyme used in Calvin Cycle

• Protein involved in glycolysis

• Hormone regulating photosynthesis

• Substrate for ATP synthesis

Hardy-Weinberg equations

• Alleles: p + q = 1, Genotypes: p² + 2pq + q² = 1

• Alleles: p - q = 1, Genotypes: p² - 2pq + q² = 1

• Alleles: p * q = 1, Genotypes: p² + 2pq - q² = 1

• Alleles: p + q = 0, Genotypes: p² + 2pq + q² = 0

Monocots vs Dicots

• Monocot: 1 seed leaf, scattered vascular bundles; Dicot: 2 seed leaves, ringed vascular bundles

• Monocot: 2 seed leaves, scattered vascular bundles; Dicot: 1 seed leaf, ringed vascular bundles

• Monocot: 1 seed leaf, ringed vascular bundles; Dicot: 2 seed leaves, scattered vascular bundles

• Monocot: 2 seed leaves, ringed vascular bundles; Dicot: 1 seed leaf, scattered vascular bundles

Bottleneck effect

• Disaster reduces population

• Increase in genetic diversity

• Population growth due to migration

• Stabilization of an ecosystem