Ivy Tech APHY 101 Midterm Review
1. The maintenance of a steady body temperature in the face of
fluctuating environmental conditions illustrates homeostasis.
ANS true
2. Which of the nitrogenous bases is part of DNA, but not RNA?
ANS thymine
3. Which phase of mitotic cell division is represented by this picture?
ANS -
Prophase
4. A DNA strand with a base sequence of ACTTCGCATG, when
replicated, would yield a newly formed strand of the same base
sequence.
1/4
, ANS false
5. Which of the following would NOT be an example of an enzyme?
ANS A molecule that helps to form the cytoskeleton of a cell
6. Lipids
ANS contain C, H, and O, but with proportionately less oxygen than in
carbo- hydrates.
are insoluble in water.
include phospholipids, cholesterol, and fats.
7. A water solution that contains equal numbers of hydrogen ions and
hydrox- ide ions is
ANS neutral
8. Glycogen is stored in the liver and . ANS skeletal muscles
2/4
1. The maintenance of a steady body temperature in the face of
fluctuating environmental conditions illustrates homeostasis.
ANS true
2. Which of the nitrogenous bases is part of DNA, but not RNA?
ANS thymine
3. Which phase of mitotic cell division is represented by this picture?
ANS -
Prophase
4. A DNA strand with a base sequence of ACTTCGCATG, when
replicated, would yield a newly formed strand of the same base
sequence.
1/4
, ANS false
5. Which of the following would NOT be an example of an enzyme?
ANS A molecule that helps to form the cytoskeleton of a cell
6. Lipids
ANS contain C, H, and O, but with proportionately less oxygen than in
carbo- hydrates.
are insoluble in water.
include phospholipids, cholesterol, and fats.
7. A water solution that contains equal numbers of hydrogen ions and
hydrox- ide ions is
ANS neutral
8. Glycogen is stored in the liver and . ANS skeletal muscles
2/4
