In biology, a trait that arose in an ancestor and is passed along to its descendants is referred to as a

a) taxonomic group

b) physical similarity

c) molecular clock

d) derived character

What were the first single-celled organisms like?

Most of New Zealand's land supports which economic activity? raising livestock harvesting timber growing crops mining bauxite

A friend tells you he read somewhere that rotting garbage can turn into maggots which are fly larvae, and the maggots then can grow into adult flies. what part of the cell theory can you use to refute this claim?

What makes up the backbone of a dna molecule?

What happens to the cell during gap 1 (G1) in interphase?

Homeostatic mechanisms controlling growth hormone involve negative feedback by GH and what other hormone?

Can volcanoes form on the ocean floor

Which is the last step in the siencetific method

Which class of nutrients in itself does not provide any energy to the human body?

A client was hospitalized after a family member filed a petition for involuntary hospitalization for safety reasons. The family member seeks out the nurse because the client is angry and refuses to talk.