On a phylogenetic tree, what do the branch lengths represent?

The age of the organisms

amount of genetic change since divergence

amount of genetic change since convergence

The age of divergence

Seasonal changes impact the environment

A client with a diagnosis of anorexia nervosa, who is in a state of starvation, is in a two-bed room. a newly admitted client will be assigned to this client's room.

Which abiotic factor changes as succession progresses? Tree species, wind currents, light intensity, or size of plants?

Which statement best describes Hardin's use of rhetorical appeals? (Apex)

What is the indication of the brain development according to Genie's story? A. Adult brains learn more than children's brains. B. There are critical periods for a child's brain development. C. People of any age can learn to speak effectively. S.

Nearly all organisms on earth carry out some form of glycolysis. How does that fact support or not support the assertion that glycolysis is one of the oldest metabolic pathways?

What are other names for bio molecules?

What characteristics contribute to the success and ultimate fall of the persian empire?

The portion of the cell's life cycle that does not involve cell division is known as: cytokinesis interphase metaphase mitosis prophase

What feature do plants have that provide structure and form? A) Plants have an exoskeleton, like insects. B) Plants have an internal skeleton of bones. C) Plants have rigid tubes made of cellulose.