Information from experiments is considered valid if
A. the same results are obtained each time the experiment is performed.
B. the results were predicted by the hypothesis.
C. the same results are obtained by several scientists.
D. All of these statements are true.
D. All of these statements are true.
You might also like to view...
In which of the following ways does a root
differ from a shoot?
a. a root only has apical meristems -- a shoot could have both b. a root lacks an epidermis- a shoot does not lack an epidermis c. roots lengthen when cells above the apical meristem elongate- in shoots, cell elongation below the apical meristem causes the shoot to lengthen d. in a root the apical meristem at the tip never changes its position- in shoots the apical meristem does change its position as the stem elongates e. all of these are differences between roots and shoots
A neutral atom of chlorine has an atomic number of 17, it has _____electrons in its 3rd shell.
a. 2 b. 17 c. 8 d. 7
Two parents with normal vision have two sons, one color deficient and one with normal vision. If this couple then has six daughters, can you predict what percentage of the daughters will have normal color vision?
A) 0% B) 25% C) 75% D) 50% E) 100%
The process by which microbes turn grape juice into wine is called___________________.
Fill in the blank(s) with the appropriate word(s).