BSC 1005 Exam 2 PASSED Exam Questions and CORRECT Answers

BSC 1005 Exam 2 PASSED Exam
Questions and CORRECT Answers
1) The energy of motion is ______ energy.
A) stored
B) conserved
C) potential
D) created

E) kinetic - CORRECT ANSWER-✔✔ E) kinetic


2) Which of the following is a measure of
disorder?
A) kinetic energy
B) respiration
C) potential energy
D) entropy

E) conservation of energy - CORRECT ANSWER-✔✔ D) entropy


3) What compound directly provides energy for
cellular work?
A) sucrose
B) fat
C) DNA
D) C6H12O6

E) ATP - CORRECT ANSWER-✔✔ E) ATP


4) Usually, enzymes are ______.
A) proteins
B) fats
C) steroids

, D) phospholipids

E) monosaccharides - CORRECT ANSWER-✔✔ A) proteins


5) The sum total of all the chemical reactions
that occur in organisms is called ______.
A) metabolism
B) cellular synthesis
C) inheritance
D) summation

E) replication - CORRECT ANSWER-✔✔ A) metabolism


6) An enzyme's function is dependent on its
______.
A) temperature
B) weight
C) shape
D) size

E) pH - CORRECT ANSWER-✔✔ C) shape


7) The region of an enzyme to which a substrate
binds is called the ______ site.
A) substrate
B) enzymatic
C) active
D) denatured

E) conformational - CORRECT ANSWER-✔✔ C) active


8) Substances that plug up an enzyme's active
site are ______.
A) enzyme inhibitors