Plants and fish live in this lake in Pennsylvania. The same plants and fish do not live in lakes found in Florida or Arizona. What non-living or abiotic feature is important in determining what plants and fish are found in lakes?

Most plants have a body divided into two main parts which are

Camouflage is a. an adaptation that evolved through natural selection. b. a necessary trait for commensalism. c. part of a well-adapted pioneer species traits. d. all of the above.

What is community ecosystem individual and population from least to greatest?

Can changing a male catheter cause a pinkish color in the urine

Why can animals survive with water but not food

If gout in the joint explain how it has any connection to the urinary system

Varying degrees of contractive force in a skeletal muscle are generated through the process of what?

What are cells with a nucleus called? eukaryotic cells nuclear cells prokaryotic cells membrane cells

What is the likeness that the child will have wavy hair?

Explain how the following modifications to cell structure could increase efficiency of materials exchange between the cell and its environment: The cell is thin and flat The cell has extensions such as cilia on its membrane The cell uses vesicles to