Biology Chapter 1, 2 & 3

45 Questions  I  By Gabygarzaovalle

  
Changes are done, please start the quiz.


Question Excerpt

Removing question excerpt is a premium feature

Upgrade and get a lot more done!
1.  Organic compounds contain
A.
B.
C.
D.
2.  The number of covalent bonds a carbon atom can form with other atoms is
A.
B.
C.
D.
3.  A covalent bond formed when two atoms share two pairs of electrons is called a
A.
B.
C.
D.
4.  The breakdown of a polymer involves
A.
B.
C.
D.
5.  ATP releases energy when
A.
B.
C.
D.
6.  Glycogen, starch, and cellulose are
A.
B.
C.
D.
7.  The different shapes and funtions of different proteins are determined by
A.
B.
C.
D.
8.  Most enxymes
A.
B.
C.
D.
9.  The large numbers of carbon hydrogen bonds in lipids
A.
B.
C.
D.
10.  The most important function of nucleic acids is
A.
B.
C.
D.
11.  The atomic number of carbon is 6. Therefore, the number of protons in a carbon atom equals
A.
B.
C.
D.
12.  One of the kinds of particles found in the nucleus of an atom is the
A.
B.
C.
D.
13.  The maximum number of electrons that can be held in the orbitals in an atom's second energy level is
A.
B.
C.
D.
14.  Of the following elements, the one that is most likely to form ionic bonds is
A.
B.
C.
D.
15.  An example of a compound is
A.
B.
C.
D.
16.  The state of matter in which particles move most rapidly is
A.
B.
C.
D.
17.  Every chemical reaction involves a
A.
B.
C.
D.
18.  Enzymes
A.
B.
C.
D.
19.  In chemical reactions, the number of each kind of atom in the reactants is
A.
B.
C.
D.
20.  Redox reactions
A.
B.
C.
D.
21.  The concentration of a solution is the mesaurement of the amount of 
A.
B.
C.
D.
22.  When water dissociates, it forms
A.
B.
C.
D.
23.  An acid is a solution with more
A.
B.
C.
D.
24.  An example of a base is
A.
B.
C.
D.
25.  A solution with a pH above 7 is
A.
B.
C.
D.
26.  Biology is the study of
A.
B.
C.
D.
27.  A short segment of DNA that contains instructions for the development of a single trait of an organism is known as a
A.
B.
C.
D.
28.  As the cells in a multicellular organism multiply, they become specialized for different functions in a process called
A.
B.
C.
D.
29.  Homeostasis refers to the
A.
B.
C.
D.
30.  Photosynthesis is part of a plant's
A.
B.
C.
D.
31.  A tree of life explains
A.
B.
C.
D.
32.  Which of the following is not and important unifying theme in biology?
A.
B.
C.
D.
33.  An example of a domain is
A.
B.
C.
D.
34.  A trait that improves and individual's ability to survive and reproduce is a(n)
A.
B.
C.
D.
35.  Which of the following statements is true?
A.
B.
C.
D.
36.  A field biologist who studies the behavior of birds in a rain forest most likely collects data through
A.
B.
C.
D.
37.  Constructing a graph is an example of
A.
B.
C.
D.
38.  Of the following steps in a scientific investigation, the last to be done is usually
A.
B.
C.
D.
39.  A statement that exaplains observations and can be tested is called
A.
B.
C.
D.
40.  A visual, verbal, or mathematical explanation that is supported by data is called
A.
B.
C.
D.
41.  The ability of a microscope to show details clearly is called
A.
B.
C.
D.
42.  One limitation of the scanning electron microscope is that is cannot be used to
A.
B.
C.
D.
43.  A microscope with a 10X ocular lens and a 25X objective lens has a total power of magnification equal to
A.
B.
C.
D.
44.  The SI bade unit for time is the
A.
B.
C.
D.
45.  The SI prefix that represents 1, 000 times the base unit is
A.
B.
C.
D.
Back to top


to post comments.

Removing ad is a premium feature

Upgrade and get a lot more done!
Take Another Quiz