Write three examples of healthy behaviour. Consider your own healthy behaviors as well as those you might imagine practicing in future?

Which type of blood vessel usually carries oxygen-poor blood? Which type of blood vessel usually carries oxygen-rich blood?

What enzyme found in saliva breaks chemical bonds between the between the sugar monomers in starches

Food webs are more commonplace than food chains because

Which statement describes the reaction for cellular respiration? O The equation is carbon dioxide + water → glucose + oxygen + water and energy is required in the form of light The equation is glucose + oxygen - carbon dioxide + water and energy is

What is the maximum number of atoms that a carbon atam can bond with in an organic compound?

What was the neolithic revolution and how did it change life

In two or more complete sentences, compare relative dating and absolute dating of earths materials.

Above 38oC and below 0oC the rate of photosynthesis decreases. Propose a hypothesis to explain why this occurs.

Corn kernels have an outer endosperm and an inner endosperm. A purple outer endosperm is dominant to a colorless (clear) outer endosperm. A yellow inner endosperm is dominant to a white inner endosperm.

What are mitochondria and how do they function?