2. A cow is ...

o A. a primary consumer

o B. a heterotroph

o C. an herbivore

o D. all of the above

What is the last universal common ancestor?

A displacement between two bodies of rock is called? A. an anticline B. a syncline C. a fold D. a fault

When hydrogen and oxygen combine to form water, water would be?

Which results from an increase in the greenhouse effect?

Two major differences in the morphology of spermatids and spermatozoa

You observe an individual of your favorite study organism expressing the dominant phenotype for a certain trait. how would you go about determining if the individual was homozygous dominant or heterozygous for that trait?

How can the position of an object be changed? Select one: It can't be changed By both pushing and pulling By pushing the object By pulling the object

Which of the following summarizes the role of the hypothalamus? A. It connects the endocrine and nervous systems and controls the pituitary gland. B. It controls the rate at which cells burn fuels from food to produce energy. C.

What equals to0.9 in scientific notation

Soil formation is most influenced by__. Wind speed. Cloud cover. Air pressure. Rain fall.