Benchmark Review new

Front

What is the G2 checkpoint responsible for?

Back

The G2 checkpoint checks for DNA damage and ensures that DNA replication is complete before the cell enters mitosis.

Front

What is the third organizational level in living things?

Back

Organ.

Front

What is the correct equation for cellular respiration?

Back

oxygen + sugar -> carbon dioxide + water + Energy.

Front

What molecule is produced by animals during cellular respiration?

Back

Carbon dioxide.

Front

What is the result of mitosis?

Back

Two identical cells.

Front

What is the function of DNA polymerase?

Back

DNA polymerase is an enzyme that synthesizes new DNA strands by adding nucleotides to a growing DNA chain.

Front

Define cellular respiration.

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What is an organ?

Back

An organ is a group of tissues that work together to perform a specific function in an organism.

Front

What is the role of the spindle checkpoint?

Back

The spindle checkpoint ensures that all chromosomes are properly attached to the spindle apparatus before the cell divides.

Front

What is the difference between mitosis and meiosis?

Back

Mitosis results in two identical cells, while meiosis results in four genetically diverse gametes.