Sexual reproduction results in offspring by the union of two reproductive cells, or gametes, in what process?

Why are nucleic acids important for organisms? A. They are stored as fat cells in animals and serve as protection and warmth. B. They store the hereditary information that makes organisms unique. 10 C.

Explain how using an open circulatory system constrains the size of animals.

What is the difference between the central nervous system and the peripheral nervous system?

Organisms most often develop diseases when A. they receive vaccines and antibiotics. B. they establish a habitat. C. they are unable to maintain homeostasis.

Which two ions are most affected by aldosterone? a. sodium and potassium b. chloride and bicarbonate c. calcium and phosphate d. sodium and phosphate

Glucose is usually completely reabsorbed from the filtrate by the time the filtrate has reached the

How do bacterial infections, body weight, diet, exercise or viruses (pick one to explain) relate to cancer?

A local farmer began to follow a more sustainable practice. As a result, his levels of carbon emissions decreased by fifty percent. The soil quality will most likely A. Increase B. Decrease C. Stay the same

Simple beginning theory

A volcanic eruption adds carbon dioxide to the air. This is an example of interactions between the 1) hydrosphere and geosphere 2) atmosphere and geosphere 3) geosphere and biosphere 4) hydrosphere and biosphere