The condition measured in an experiment that results from changing conditions in the independent variable is

Question 16 options:

A)

independent variable

B)

dependent variable

C)

theory

Which physician specializes in treatment of the gums?

What do humans, fish and all vertebrates have in common?

A team of environmentalists are protesting the disposal of waste generated from slaughterhouses and canneries. What type of waste are they protesting? A. municipal waste B. construction and demolition waste C. animal and food processing waste D.

Match these terms. 1. isomorphic alternation of generations 2. gametophyte 3. ovule 4. sporophyte 5. heteromorphic alternation of generations 6. ovary 7. sorus 8. male flower A. haploid generation B. a group of fern sporangia C.

Biological catalyst hormones and receptor molecules are similar in what way

True or False: carbon emissions lead to global warming by trapping the suns heat in the atmosphere

Organisms best suited to the environment will be the ones that survive and reproduce. This statement best describes A. Natural Selection B. Punctuated Equilibrium C. Adaptive Radiation D. Artificial Selection

External vs Internal environment

According to this food web, which of the following would be considered secondary consumers? Group of answer choices Plants Grasshoppers Wolves Mushrooms

Is a nucleic acid that contains the genetic information for heredity in most organisms. A. a chromosome B. genetics C. a gene D. heredity E. DNA