Which examples describe some uses for gemstones? Select 2 choices.

fabrics

jewelry

plastics

drill bits

paper clips

What is the future of hydro-power

Look at the data tables below. Which would most likely produce a nonlinear graph? Table 1 Table 2 Table 3 Table 4

A particular species of seabird has a mutation in the gene pool that gives it a bigger beak. Individuals with this mutation can more easily break open clams and other mollusks for food. They can also defend themselves better against predators.

1. What process is used to replicate the chromosomes? 2. Are the sister chromotids genetically identical? Explain.

The difference between a mono hybrid cross and a dihybrid cross is that?

Explain what happens if even one amino acid is substituted for another in a polypeptide chain. (Provide a specific example)

What process does the body convert nutrients into fuel and is the sum of all chemical reactions?

Gregory Mendel discovered some basic rules about inheritance. DNA. RNA. reproduction.

Which of following correctly matches a plant's structure to its function in the plant? A. Most leaves have a thin, flat shape for absorbing light. B. Most stems have tiny hairs for absorbing water. C.

Explain what safety measures you might take to avoid damaging the microscope, microscope slide, or a living specimen on your microscope stage.