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Biology Final Exam Practice (10th Grade)

32 Questions  I  By _Its_Jenny_
Biology Quizzes & Trivia
Biology Final quiz, tenth grade!

  
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Question Excerpt

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1.  What is NOT true about energy transformation in living things?
A.
B.
C.
D.
2.  What is being cycled between cellular respiration and photosynthesis?
A.
B.
C.
D.
3.  The product of photosynthesis are
A.
B.
C.
D.
4.  The process of cellular respirations
A.
B.
C.
D.
5.  The percentage of a solute in a cell is 35% outside and 65% inside, so the water in the cell will
A.
B.
C.
D.
6.  The equation C6H12O6 + 6O2  ----------> 6CO2 + 6H2O + Energy is for _________________
7.  Shape of an enzyme AND therefore its function can be changed by
A.
B.
C.
D.
8.  Proteins are made of
A.
B.
C.
D.
9.  Over 30 years the frequency of tusk-less elephants increased
A.
B.
C.
D.
E.
10.  One cause of mutations in DNA is
A.
B.
C.
D.
11.  Nucleic acids are made of 
A.
B.
C.
D.
12.  Nucleic Acid controls cell activity and
A.
B.
C.
D.
13.  Most of the cells chemical reactions take place in 
A.
B.
C.
D.
14.  Most elephants have tusks, but a few are tusk-less
A.
B.
C.
D.
E.
15.  Mitosis is the process that
A.
B.
C.
D.
16.  Lipids are made of
A.
B.
C.
D.
17.  In living organisms lipids are not used for
A.
B.
C.
D.
18.  If the egg of a fly has 6 chromosomes, how many chromosomes will the body cell have?
A.
B.
C.
D.
19.  If a worm body cell has 4 chromosomes, how many chromosomes will be in a sex cell?
A.
B.
C.
D.
20.  Human poachers killed elephants for the ivory in the tusks, is an example of 
A.
B.
C.
D.
E.
21.  Food is sometimes limited due to droughts
A.
B.
C.
D.
E.
22.  Enzymes speed chemical reactions by
A.
B.
C.
D.
23.  Enzymes
A.
B.
C.
D.
24.  Elephants without tusks were not killed by poachers
A.
B.
C.
D.
E.
25.  Diffusion is 
A.
B.
C.
D.
26.  Carbohydrates are made of 
A.
B.
C.
D.
27.  C3H7O2  + C9H10O2N ------->C12H15O3N2S + H2O What are the reactants?
A.
B.
C.
D.
28.  Both carbs and lipids
A.
B.
C.
D.
29.  Bacterial cells are ________________ and plant cells are ____________.
A.
B.
C.
D.
30.  ATGGCAATTCCGGAC ; what is the correct complimentary DNA strand? mRNA?
31.  A statement that can be tested with an experiment is called
A.
B.
C.
D.
32.  A prokaryotic cell does NOT have 
A.
B.
C.
D.
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