2. Explain how to focus a microscope using the high-power lens. Include any safety issues you need to be aware of.

True or False? Only a living organism exhibits all of the characteristics of life.

What is the body's main source of energy?

What would happen if the keystone species of hummingbirds were taken out of there ecosystem?

A home gets its water from a private well. Which of the following would be the best way for the homeowner to obtain a water-quality report? A. Hire a local contractor to test the home's water supply B.

If an individual inherits one dominant allele and one recessive allele, what is the genotype of that individual?

Explain how the concept of atp and adp illustrates both the flow of matter and the flow of energy

In the name tyrannosaurus rex, what is the species name?

What is codominance?

According to the scientific theory of the origin of life on earth, life arose in a series of steps beginning with inanimate chemicals. do scientists think this process is still happening on our planet today?

Substances that go IN to a chemical reaction is called what? A) Reactant. B) Product. C) Subscript. D) Coefficient.