DNA wraps around histone proteins forming ____________, which resemble “beads on a string.“

The _________ checkpoint ensures that the chromosomes are properly attached to the spindle and will be distributed accurately to the daughter cells.

Genome is the complete set of DNA in an organism

The stage that divides all the components of the cytoplasm resulting in two identical cells is called 

Fermentation and glycolysis are __________ reactions.

Stomatic cells are haploid while gametes are diploid

Which adventitious breath sound can be heard without a stethoscope?

Humans have _______ chromosomes in their stomatic cells.

Which of the following is not a component of ATP?

The time given for the quizzes is sufficient.