What are the two identical strands of a chromosome called?

A. centromeres

B. centrioles

C. spindles

D. chromatids

What animal can sleep for 3 years?

Which organelle is affected by mosaic viruses?

Why does an apple fall to earth and not the other way around

Plutonic and volcanic rocks are the two basic types of

The frequency of alleles in a population that is in Hardy-Weinberg equilibrium

Which of the following is the best definition of Genetics? a. The passing of traits from parents to offspring b. A child can get different forms of a trait from their parents c.

Classify each phrase as describing a competitive inhibitor, uncompetitive inhibitor, or mixed (mixed noncompetitive) inhibitor. Note that K m refers to apparent K m.

The nurse observes that a patient has an ingrown toenail that is hindering the patient's ambulation. what treatments does the nurse suggest for this patient?

What scientist is credited with proposing the principle of uniformitarianism?

When ash, cinders, and bombs build up in a steep pile around a volcano's vent, the result is a a. cinder cone volcano. b. shield volcano. c. composite volcano. d. dormant volcano.