What is the density of a mineral?

a. the ratio of a mineral's mass to it's volume

b. the ratio of a mineral's height to it's weight

c. a mineral's mass

d. a mineral's volume

Which therapeutic modalities can provide mechanical pain reduction by removing swelling, restoring joint motion, decreasing pressure on nerve endings, and restoring blood flow? Select all that apply.

True or false,"chemical formula are a symbolic description of the type of atoms contained in a substance."

Site where ribosomes are made are?

Which resource is trapped in porous rocks and is the most important energy source produced in California? A) oil B) coal C) calcium D) natural gas

how is the outcome of nerve cell research most likely to be affected if scientists were to study human nerve cells directly?

To balance a chemical equation, it may be necessary to adjust the a. coefficients b. subscripts c. formulas of the products d. number of products

The area of triangle LMN is 18 ft2 and the area of FGH is 24 ft2. If triangle LMN is equivalent to triangle FGH, what is the ratio of LM to FG? A. 3:4 B. 9:16 C. square root of 3:2 D. 4:3

Avery, MacLeod, and McCarty performed an experiment to narrow down what type of molecule the transforming factor is. They added enzymes to the heat-killed S strain to target different types of molecules in each test.

What is determined by genes? A. the lifestyle of an organism B. the learned traits of an organism C. the inherited traits of an organism D. acquired characteristics

Biologists currently recognize three kingdoms: plants, animals, and protists. true or false.?