A grizzly bear has a powerful jaws full of a strong teeth that are used by the Bear to capture and consume its prey. when a bear uses a tools it is an example of which of the following two body systems working together?

What is the relationship between absorbance of light and the rate of photosynthesis?

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z