Biology 189 Exam 1 Test Bank Complete Questions and Answers Latest Updated 1 of 15 2026-03-24
Biology 189 Exam 1 Test
Bank Complete Questions
and Answers Latest
Updated
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_Page 1
Page 1 of 15 Biology 189 Exam 1 Test Bank Complete Questions and Answers Latest Updated.pdf
, Biology 189 Exam 1 2 of 15 2026-03-24
Biology 189 Exam 1 – Comprehensive Study
Guide, Practice Questions, and Answers for
Arizona College Biology 2025/2026
*Chapter 1*
Summarize the five characteristics of life
Answer:
1. Organization: atoms make up molecules, which make up cells, which make up tissues, and so
on.
2. energy use: a kitten uses the energy from its mothers milk to fuel its own groth
3. maintenance of internal consistency (homeostasis): your kidneys regulate your body's water
balance by adjusting the concentration of your urine
4. Reproduction, growth, and development: an acorn germinates, developed into an oak seedling,
and, at maturity, reproduces sexually to produce its own acorns
5. Evolution: increasing numbers of bacteria survive treatment with antibiotic drugs.
all of the following are characteristics of life EXCEPT:
a. evolution
b. reproduction
c. homeostasis
d. multicellularity
Answer:
d. multicellularity
the concentration of salts in blood remains relatively steady, regardless of a person's diet. This
situation best illustrates:
a. homeostasis
b. life organizational hierarchy
c. autotrophy
d. evolution
Answer:
a. homeostasis
illustrate life's organizational hierarchy - Answer: - atom
- molecule
- organelle
- cell
Page 2 of 15 Page 2 Biology 189 Exam 1.pdf
Biology 189 Exam 1 Test
Bank Complete Questions
and Answers Latest
Updated
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_Page 1
Page 1 of 15 Biology 189 Exam 1 Test Bank Complete Questions and Answers Latest Updated.pdf
, Biology 189 Exam 1 2 of 15 2026-03-24
Biology 189 Exam 1 – Comprehensive Study
Guide, Practice Questions, and Answers for
Arizona College Biology 2025/2026
*Chapter 1*
Summarize the five characteristics of life
Answer:
1. Organization: atoms make up molecules, which make up cells, which make up tissues, and so
on.
2. energy use: a kitten uses the energy from its mothers milk to fuel its own groth
3. maintenance of internal consistency (homeostasis): your kidneys regulate your body's water
balance by adjusting the concentration of your urine
4. Reproduction, growth, and development: an acorn germinates, developed into an oak seedling,
and, at maturity, reproduces sexually to produce its own acorns
5. Evolution: increasing numbers of bacteria survive treatment with antibiotic drugs.
all of the following are characteristics of life EXCEPT:
a. evolution
b. reproduction
c. homeostasis
d. multicellularity
Answer:
d. multicellularity
the concentration of salts in blood remains relatively steady, regardless of a person's diet. This
situation best illustrates:
a. homeostasis
b. life organizational hierarchy
c. autotrophy
d. evolution
Answer:
a. homeostasis
illustrate life's organizational hierarchy - Answer: - atom
- molecule
- organelle
- cell
Page 2 of 15 Page 2 Biology 189 Exam 1.pdf
