BIOL 319 COHN FINAL 402 2026 MOLECULAR
AND CELLULAR BIOLOGY ASSESSMENT STUDY
GUIDE COMPLETE QUESTIONS AND ANSWERS
◉ 12. Answer: There are ______ pairs of cranial nerves that extend
directly from the brain and control things only above the neck.
◉ The skin and associated structures (such as sweat glands).
Answer: The integumentary system is comprised of what organ(s).
◉ The integumentary system. Answer: What is the largest system of
the body.
◉ 11 lbs. Answer: The skin weighs ______.
◉ Integumentary. Answer: Hair and nails belong to the _______
system.
◉ - Protection
- Detection
- Homeostasis
,- Secretion. Answer: What are the primary functions of the
integumentary system?
◉ Directly into the blood. Answer: Hormones are secreted in what
space?
◉ - Thyroid
- Adrenal gland
- Testes
- Ovaries. Answer: The pituitary gland control what other glands (as
discussed in class)?
◉ The pituitary gland. Answer: What gland is also known as the
master gland?
◉ Lymphatic. Answer: The spleen and thymus are part of what
system?
◉ The thymus. Answer: Interstitial fluid from all around the body is
directed to what specific organ?
◉ Lymph. Answer: ______ is the name of the interstitial fluid that
leaches out of the circulatory system and is reabsorbed into the
lymphatic system.
,◉ Skeletal muscle. Answer: What acts as the pump for the lymphatic
system?
◉ lymphatic. Answer: The _______ system absorbs fats from the
intestines and delivers it to the circulatory system
◉ Lymph circulates through lymph nodes and various organs where
white blood cells are stationed. WBC screen the fluid for viruses,
bacteria, cancer, and other contaminants. Answer: What is the
relationship between the lymphatic system and the immune system?
◉ 3-4 hundred million. Answer: Each lung contains approximately
________ individual alveoli.
◉ Different concentrations of CO2 and O2 in the body and
atmosphere. Answer: What drives gas exchange in the alveoli?
◉ Electrolyte. Answer: pH balance is directly correlated to _______
balance.
◉ Urinary. Answer: The renal system is a subsystem of the ________
system.
, ◉ Store and release urine. Answer: What is the primary function(s)
of the bladder?
◉ Endocrine. Answer: The ovaries and testes are ________ type glands.
◉ Surface. Answer: Exocrine glands tend to move secretions to what
area(s) of the body?
◉ Sagittal Plane. Answer: What is this plane?
◉ Frontal plane. Answer: What is this plane?
◉ Transverse plane. Answer: What is this plane?
◉ Median. Answer: The sagittal plane is also known as the _______
plane.
◉ Parasagittal. Answer: If not centered in the body, the sagittal plane
is referred to as the ______ plane.
◉ Coronal. Answer: The frontal plane is also known as the _________
plane.
AND CELLULAR BIOLOGY ASSESSMENT STUDY
GUIDE COMPLETE QUESTIONS AND ANSWERS
◉ 12. Answer: There are ______ pairs of cranial nerves that extend
directly from the brain and control things only above the neck.
◉ The skin and associated structures (such as sweat glands).
Answer: The integumentary system is comprised of what organ(s).
◉ The integumentary system. Answer: What is the largest system of
the body.
◉ 11 lbs. Answer: The skin weighs ______.
◉ Integumentary. Answer: Hair and nails belong to the _______
system.
◉ - Protection
- Detection
- Homeostasis
,- Secretion. Answer: What are the primary functions of the
integumentary system?
◉ Directly into the blood. Answer: Hormones are secreted in what
space?
◉ - Thyroid
- Adrenal gland
- Testes
- Ovaries. Answer: The pituitary gland control what other glands (as
discussed in class)?
◉ The pituitary gland. Answer: What gland is also known as the
master gland?
◉ Lymphatic. Answer: The spleen and thymus are part of what
system?
◉ The thymus. Answer: Interstitial fluid from all around the body is
directed to what specific organ?
◉ Lymph. Answer: ______ is the name of the interstitial fluid that
leaches out of the circulatory system and is reabsorbed into the
lymphatic system.
,◉ Skeletal muscle. Answer: What acts as the pump for the lymphatic
system?
◉ lymphatic. Answer: The _______ system absorbs fats from the
intestines and delivers it to the circulatory system
◉ Lymph circulates through lymph nodes and various organs where
white blood cells are stationed. WBC screen the fluid for viruses,
bacteria, cancer, and other contaminants. Answer: What is the
relationship between the lymphatic system and the immune system?
◉ 3-4 hundred million. Answer: Each lung contains approximately
________ individual alveoli.
◉ Different concentrations of CO2 and O2 in the body and
atmosphere. Answer: What drives gas exchange in the alveoli?
◉ Electrolyte. Answer: pH balance is directly correlated to _______
balance.
◉ Urinary. Answer: The renal system is a subsystem of the ________
system.
, ◉ Store and release urine. Answer: What is the primary function(s)
of the bladder?
◉ Endocrine. Answer: The ovaries and testes are ________ type glands.
◉ Surface. Answer: Exocrine glands tend to move secretions to what
area(s) of the body?
◉ Sagittal Plane. Answer: What is this plane?
◉ Frontal plane. Answer: What is this plane?
◉ Transverse plane. Answer: What is this plane?
◉ Median. Answer: The sagittal plane is also known as the _______
plane.
◉ Parasagittal. Answer: If not centered in the body, the sagittal plane
is referred to as the ______ plane.
◉ Coronal. Answer: The frontal plane is also known as the _________
plane.
