BIO280
Anatomy & Physiology I
Mock Exam Review
Qns & Ans
2025
1. The process of replacing injured or damaged tissue with fibrous tissue creates:
A. scar tissue with 100% function
B. connective tissue
C. scar tissue with less than 100% function
D. developmental plasticity
2. Two of the primary germ layers found in the embryo are:
A. endoderm and mesoderm
B. ectoderm and hexaderm
C. mesoderm and endoclasts
D. piloderm and hexaderm
3. Pseudostratified columnar epithelium is made of squamous cells that are cuboidal in
shape.
A. True B. False
4. Wolff’s law states that:
A. bones once ossified do not change their shape
B. about 35% of bone is replaced each year due to stress
C.osteoblasts and osteoclasts help reshape bone
D. a bone with mechanical stress placed upon it will reshape itself to adapt to the
stress
E. A. and B. are correct
, 5. Stem cells that have matured and have become specialized have gone through the
process of:
A. growth plates
B. metaplasia
C. hypertrophy
D. differentiation
6. After an injury to the skin, histamine is involved in which aspect of tissue repair:
A. metabolism
B. dilation of blood vessels
C. decreasing blood flow
D. scab development
7. Embryonic stem cells are considered to be specialized cells.
A. True B. False
8. Hyaline cartilage is found in long bone in the epiphyseal (growth) plates. This cartilage
ossifies to create appositional bone growth.
A. True B. False
9. A weight lifter uses this process to increase muscle mass;
A. neoplasia
B. multipotency
C. hypertrophy
D. hyperplasia
10. Adipose tissue is considered to be
A. extra cellular material stemming from the ectoderm
B. gross
C. fat tissue made of excitable cells
D. involuntary and striated
E. connective tissue from the mesoderm
11. You are watching a movie and your favorite actress/actor is on the screen. As your
hormones begin to surge, their product is made and released into your blood stream by this
type of gland.
A. exocrine gland
B. holocrine gland
C. edocrine gland
D. endoderm gland
12. Apocrine glands are glands that:
A. become active in puberty
B. help prevent skin cancer
Anatomy & Physiology I
Mock Exam Review
Qns & Ans
2025
1. The process of replacing injured or damaged tissue with fibrous tissue creates:
A. scar tissue with 100% function
B. connective tissue
C. scar tissue with less than 100% function
D. developmental plasticity
2. Two of the primary germ layers found in the embryo are:
A. endoderm and mesoderm
B. ectoderm and hexaderm
C. mesoderm and endoclasts
D. piloderm and hexaderm
3. Pseudostratified columnar epithelium is made of squamous cells that are cuboidal in
shape.
A. True B. False
4. Wolff’s law states that:
A. bones once ossified do not change their shape
B. about 35% of bone is replaced each year due to stress
C.osteoblasts and osteoclasts help reshape bone
D. a bone with mechanical stress placed upon it will reshape itself to adapt to the
stress
E. A. and B. are correct
, 5. Stem cells that have matured and have become specialized have gone through the
process of:
A. growth plates
B. metaplasia
C. hypertrophy
D. differentiation
6. After an injury to the skin, histamine is involved in which aspect of tissue repair:
A. metabolism
B. dilation of blood vessels
C. decreasing blood flow
D. scab development
7. Embryonic stem cells are considered to be specialized cells.
A. True B. False
8. Hyaline cartilage is found in long bone in the epiphyseal (growth) plates. This cartilage
ossifies to create appositional bone growth.
A. True B. False
9. A weight lifter uses this process to increase muscle mass;
A. neoplasia
B. multipotency
C. hypertrophy
D. hyperplasia
10. Adipose tissue is considered to be
A. extra cellular material stemming from the ectoderm
B. gross
C. fat tissue made of excitable cells
D. involuntary and striated
E. connective tissue from the mesoderm
11. You are watching a movie and your favorite actress/actor is on the screen. As your
hormones begin to surge, their product is made and released into your blood stream by this
type of gland.
A. exocrine gland
B. holocrine gland
C. edocrine gland
D. endoderm gland
12. Apocrine glands are glands that:
A. become active in puberty
B. help prevent skin cancer
