Which of the following is not an example of predation?

a. A blue whale feeding on zooplankton

b. A tree obtaining nutrients from the soil

c. A caterpillar eating the leaves of a treed. A wolf eating a deer

Biology Question: When the concentration of molecules on both sides of a membrane is the SAME, the solution moves from an area of higher concentration to an area of lower concentration. True or False?

What does the latest evidence show about hominid evolution? A. Neanderthals evolved into modern humans B. There were fewer species of the genus homo than researchers thought C.

Which statement describes the function of the plasma membrane

What does zoey say about chase in the time capsule?

Gene S controls the sharpness of spines in a type of cactus. Cacti with the dominant allele, S, have sharp spines, whereas homozygous recessive ss cacti have dull spines.

A science student makes the following statement. Based on the data, we determined that plant growth is affected by the type of soil. What is the student doing? A. Making a prediction B. Forming a hypothesis C. Collecting data D. Drawing a conclusion

True or False: Volcanic activity was more frequent in earth's past than it is today. True False

What do all fossil fuels have in common?

In a food chain, biomagnification is the result of

Define and give 2 examples of haploid cells