Water oak trees are a source of food for termites. Black bears often look in rotting logs for insects such as termites to eat. Make a food chain for these organisms.

A lizard warms itself by lying on a warm rock. What is the main way thermal energy is transferred to the lizard from the rock?

Research the process of erythropoiesis, and explain the role erythropoietin plays. Why is this a popular "doping" drug for athletes?"

A tissue whose cells are capable of dividing and re-dividing is called

Which of these has only prokaryotic cells? A) fungi B) plants C) animals Eliminate D) bacteria

Which are precautions to take when working with heat and fire? Check all that apply. Do not touch. Keep flammables away. Avoid touching face and eyes. Keep clothing away from flame. Do not mix chemicals unless told to do so. Tie back hair.

What membrane do gases move most efficiently on

A replicated chromosome is known as a

Why do we need to cut our hair and finger nails?

Which is the most accurate statement about ferns? a) Ferns belong to the same phylum as moss. b) Ferns are nonvascular plants. c) Ferns developed after mosses appeared. d) Scientists have found several hundred species of ferns.

How are most decomposition reactions initiated