Benchmark 2 Review

Which cell organelle is responsible for the synthesis of ATP which is used for energy?

• Chloroplast

• Ribosomes

• Nucleus

• Mitochondria

Which process occurs when molecules move from LOW TO HIGH concentration?

• Passive Transport

• Active Transport

• Osmosis

• Diffusion

Which molecule is produced as a result of cellular respiration in the mitochondria?

• DNA

• ATP

• Glucose

• Oxygen

How do cells produced in ASEXUAL reproduction compare to the original parent cell?

• They are genetically identical

• They are generically different

• They look nothing alike

• They look a little alike

Which type of reproduction produces 2 new daughter cells that are genetically identical to the parent cell?

• Asexual Reproduction

• Sexual Reproduction

• Genetic Engineering

• Gamete Formation

Which type of reproduction results in the most variety in offspring?

• Asexual Reproduction

• Cloning

• Mitosis

• Sexual Reproduction

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2

What is the function of gametes in organisms?

• To aid in sexual reproduction

• To transport oxygen and carbon dioxide

• To protect the body against pathogens

• To regulate blood sugar levels

Which statement is correct concerning the formation of gametes?

• Each cell contains 100% of the genetic information to create a new organism.

• The information contained is genetically identical to the parent

• The cell contains half of the information needed to create a new organism

• The cells are produced through the process of mitosis.

What is the role of the placenta in the development of a new organism?

• Transfer nutrients and oxygen from the fetus to the mother

• Transfer nutrients and oxygen from the mother to the fetus

• Transfer carbon dioxide and waste to the fetus from the mother

• Help with the production of milk to feed the fetus

What could happen if there is a blockage in both fallopian tubes.

• Fertilization could not occur

• The female would not be able to produce eggs

• The female would not be able to produce sperm

• The production of hormones would be reduced