Which type of change can be inherited?

An injury that results in a scar

An increase in speed due to practice

A genetic mutation

A change in muscle mass due to exercise

Describe the differences between chromosomes, chromatin, and chromatids.

Genes can mutate through replication error or through contact with a mutagen. What can be a result of a mutation? A. The mutated gene can cause the organism to undergo speciation. B. The mutated gene can become a separate organism. C.

Which of the following is a renewable source of energy? coal oil Wind natural gas

The stomach, small intestine, and large intestine are all organs. When they work together to process food, they form a functional unit known as - an organ system an organism a tissue a cell

Mitosis is a type of cell division that produces cells that are used for growth and repair. Meiosis is a different type of cell division that produces sex cells used for sexual reproduction.

Which biologist is best known as the father of modern taxonomy?

Find the common radio of the sequence. - 4,8,-16,32,

Grandpa Sam used to tell his grandkids how he first laid eyes on Grandma Sylvia. "When I was courting your granny, I was dazzled by her beautiful, LONG eyelashes. What a looker she was." "Yes, and a handsome man he was too," said Grandma Sylvia.

Jim is categorized as poor. Thus Jim's daily income must be less than how much dollars? Jim must be earning less than dollars per day.

Why does blood pressure decrease as the blood travels from arteriesto arterioles to capillaries?