Capilla
(a) Organ system (b) Cell (c) Organ
(4) Tissue
is the mass of air surrounding the earth.
(a) Lithosphere (b) Atmosphere (c) Ecosystem (d) Biosphere
All of the following are elements that plants need in very small amount EXCEPT.
(
a) Hydrogen (b) Iron (c) Chlorine (d) Copper
Which of the following organization represents volvox?
(a) Unicellular (b) Multicellular
(c) Bicellular (d) colonial form
If a theory is challenged by new evidences which of the following could occur
a) The theory could be altered (b) The theory is accepted, not the evidence
c) The evidence is wrong (d) A vote is taken on whether to accept new evic
Which of the following is most true?
a) The progress of science is determined by what kind of question is asked.
A stated hypothesis is always correct
c) Scientist cannot make errors
will not support hypothesis.