HESI A2 Anatomy and Physiology Exam: 200 Questions
with Correct Verified Answers 2023-2024 Update.
What is histology? -✔Answer - The study of tissues
What is a tissue? - ✔Answer- A group of cells that act together to perform a specific
function.
What are the fundamental tissues? - ✔Answer- Epithelial
Connective
Muscle
Nerve
(Elephants Can Make News)
What is the function of epithelial cells? - ✔Answer- Cover, line, and protect the body
and the internal organs.
What is the function of connective tissue? - ✔Answer- Framework of the body. Provides
support and structure to organs.
What is neuroglia? - ✔Answer- The neurons and connective tissue cells that compose
nerve tissue.
What ability does muscle tissue have? - ✔Answer- Ability to contract and shorten.
What is muscle tissue classified as? - ✔Answer- Voluntary(skeletal muscles) and
involuntary(smooth & cardiac)
What is meiosis? - ✔Answer- The cell division that takes place in the gonads, i.e. the
ovaries and testes.
What two layers compose the skin? - ✔Answer- Epidermis and dermis.
What is the epidermis? - ✔Answer- The outermost protective layer of dead keratinized
epithelial cells.
What is the dermis? - ✔Answer- The underlying layer of connective tissue with blood
vessels, nerve endings, and the associated skin tissues.
What are the layers of the epidermis? - ✔Answer- Corneum
Lucidum
Granulosum
Germivatum ( basale & spinosum)
Mnemonic: Candy Lions Growl Great.
, HESI A2 Anatomy and Physiology Exam: 200 Questions
with Correct Verified Answers 2023-2024 Update.
What does the protein pigment melanin protect against? - ✔Answer- Radiation from the
Sun
What is the dermis composed of? - ✔Answer- Fibrous connective tissue with nerve
endings, blood vessels, sensory nerve endings, hair follicles, and glands.
What are the 2 types of sweat glands? - ✔Answer- ecrine & apocrine
What do ecrine sweat glands produce? - ✔Answer- Sweat. Regulate body temperature.
What do apocrine sweat glands produce? - ✔Answer- Secretions contain bits of
cytoplasm from cells, attracting bacteria that produces body odor.
What do sebaceous glands secrete? - ✔Answer- They secrete sebum through the hair
follicles, which lubricates the skin and prevents drying.
What secretion produces oil? - ✔Answer- Holocrine secretion.
What are sebaceous glands prone to during adolescence? - ✔Answer- Becoming
clogged and attracting bacteria.
What protein composes the hair and skin? - ✔Answer- Keratin
What makes the body's framework? - ✔Answer- Bone, cartilage, ligaments & joints.
What are the functions of the skeletal system? - ✔Answer- Support, movement, blood
cell formation, protection of internal organs, detoxification, muscle attachment, mineral
storage. *A MIME BATHED SEALS SINGING "MY PONY"*
How are bones classified? - ✔Answer- By shape.
Long
Short
flat
irregular
sesamoid
*LEMURS SING SALSA FOR INDIANS*
What is the name for the cells that compose compact bone? - ✔Answer- Osteoblasts
What occurs to osteoblasts when they become fixed in the dense bone matrix? - ✔
Answer- They stop dividing but continue to maintain body tissues as osteocytes.
with Correct Verified Answers 2023-2024 Update.
What is histology? -✔Answer - The study of tissues
What is a tissue? - ✔Answer- A group of cells that act together to perform a specific
function.
What are the fundamental tissues? - ✔Answer- Epithelial
Connective
Muscle
Nerve
(Elephants Can Make News)
What is the function of epithelial cells? - ✔Answer- Cover, line, and protect the body
and the internal organs.
What is the function of connective tissue? - ✔Answer- Framework of the body. Provides
support and structure to organs.
What is neuroglia? - ✔Answer- The neurons and connective tissue cells that compose
nerve tissue.
What ability does muscle tissue have? - ✔Answer- Ability to contract and shorten.
What is muscle tissue classified as? - ✔Answer- Voluntary(skeletal muscles) and
involuntary(smooth & cardiac)
What is meiosis? - ✔Answer- The cell division that takes place in the gonads, i.e. the
ovaries and testes.
What two layers compose the skin? - ✔Answer- Epidermis and dermis.
What is the epidermis? - ✔Answer- The outermost protective layer of dead keratinized
epithelial cells.
What is the dermis? - ✔Answer- The underlying layer of connective tissue with blood
vessels, nerve endings, and the associated skin tissues.
What are the layers of the epidermis? - ✔Answer- Corneum
Lucidum
Granulosum
Germivatum ( basale & spinosum)
Mnemonic: Candy Lions Growl Great.
, HESI A2 Anatomy and Physiology Exam: 200 Questions
with Correct Verified Answers 2023-2024 Update.
What does the protein pigment melanin protect against? - ✔Answer- Radiation from the
Sun
What is the dermis composed of? - ✔Answer- Fibrous connective tissue with nerve
endings, blood vessels, sensory nerve endings, hair follicles, and glands.
What are the 2 types of sweat glands? - ✔Answer- ecrine & apocrine
What do ecrine sweat glands produce? - ✔Answer- Sweat. Regulate body temperature.
What do apocrine sweat glands produce? - ✔Answer- Secretions contain bits of
cytoplasm from cells, attracting bacteria that produces body odor.
What do sebaceous glands secrete? - ✔Answer- They secrete sebum through the hair
follicles, which lubricates the skin and prevents drying.
What secretion produces oil? - ✔Answer- Holocrine secretion.
What are sebaceous glands prone to during adolescence? - ✔Answer- Becoming
clogged and attracting bacteria.
What protein composes the hair and skin? - ✔Answer- Keratin
What makes the body's framework? - ✔Answer- Bone, cartilage, ligaments & joints.
What are the functions of the skeletal system? - ✔Answer- Support, movement, blood
cell formation, protection of internal organs, detoxification, muscle attachment, mineral
storage. *A MIME BATHED SEALS SINGING "MY PONY"*
How are bones classified? - ✔Answer- By shape.
Long
Short
flat
irregular
sesamoid
*LEMURS SING SALSA FOR INDIANS*
What is the name for the cells that compose compact bone? - ✔Answer- Osteoblasts
What occurs to osteoblasts when they become fixed in the dense bone matrix? - ✔
Answer- They stop dividing but continue to maintain body tissues as osteocytes.
