Which of the following is an organism whose cells do not have a membrane- bound nucleus?
A. An animal
B. A eukaryote
C. A prokaryote
D. A plant

What is the surface temperature of the ocean where hurricanes form? greater than 80 celsius approximately 27 celsius at least 76 celsius less than 10.5 celsius

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b. organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the