17. Choose the correct element: nonmetal, used to build organic compounds, covalently bonds with itself.

a. Lithium

b. Carbon

c. Oxygen

d. Cesium

Which statement best relates to how the structure of a lipids influences the lipids function? a. The ends of the lipids are attacked to each other b. a lipid is made up of a long chain of phosphorus molecules c.

A mutation in a certain type of bees allows for the bees to pollenate only one type of flower. How could this mutation be both a benefit and risk to the organisms? Justify your response in two or more complete sentences.

What do you mean by 3d. explain it.

ATP Has phosphate, and ADP has

Which body system is responsible for breaking down food molecules so that they are small enough to be used by cells? excretory system endocrine system digestive system circulatory system

How do the three basic groups of the six-kingdom system differ from those of the 5-kingdom system?

What are the weakness and strengths of Behavior

Most glaciers in Alaska are retreating, although the average annual snowfall has increased in the last few decades. What does this tell us about what is happening to sea-level temperature?

Jessi consumes a diet of 1920 total kcalories that has 80 g of fat. what percent of jessi's diet comes from fat? (give answer to the appropriate reporting digit. only give the value. do not include the term percent or its abbreviation.)

Scientists break down evolution into catogories