BIOL 251- EXAM 1
Comprehensive
Questions and
Verified Answers
(Detailed &
Elaborated) Actual
Exam 2026
The following are sinus areas except
which one?
Frontal
Maxillary
Ethmoid
Cranial - correct answer=✔✔Cranial
1
,The ___ system plays a role in moving
fluids, wastes, and bones? - correct
answer=✔✔Muscular
The Skin belongs to the ___ system. -
correct answer=✔✔Integumentary
Integration and coordination are
properties of the ___ system of organs.
- correct answer=✔✔Nervous
Hormones are chemicals of the ___
system that affect target areas. -
correct answer=✔✔Endocrine
The following belong together except
which one?
2
,Pituitary
Thyroid
Brain
Adrenal - correct answer=✔✔Brain
The following belong together except
which one?
Trachea
Bronchi
Esophagus
Larynx - correct answer=✔✔Esophagus
Parts of the pharynx belong to the ___
and digestive systems. - correct
answer=✔✔Respiratory
3
, The larynx is a term in the ___ system. -
correct answer=✔✔Respiratory
The ___ system returns tissue fluids to
the heart. - correct
answer=✔✔Lymphatic
The function of the ___ is to remove
soluble wastes from the body. - correct
answer=✔✔Kidneys
The following are components of the
excretory system except which one?
Lungs
Large intestine
Integument
4
Comprehensive
Questions and
Verified Answers
(Detailed &
Elaborated) Actual
Exam 2026
The following are sinus areas except
which one?
Frontal
Maxillary
Ethmoid
Cranial - correct answer=✔✔Cranial
1
,The ___ system plays a role in moving
fluids, wastes, and bones? - correct
answer=✔✔Muscular
The Skin belongs to the ___ system. -
correct answer=✔✔Integumentary
Integration and coordination are
properties of the ___ system of organs.
- correct answer=✔✔Nervous
Hormones are chemicals of the ___
system that affect target areas. -
correct answer=✔✔Endocrine
The following belong together except
which one?
2
,Pituitary
Thyroid
Brain
Adrenal - correct answer=✔✔Brain
The following belong together except
which one?
Trachea
Bronchi
Esophagus
Larynx - correct answer=✔✔Esophagus
Parts of the pharynx belong to the ___
and digestive systems. - correct
answer=✔✔Respiratory
3
, The larynx is a term in the ___ system. -
correct answer=✔✔Respiratory
The ___ system returns tissue fluids to
the heart. - correct
answer=✔✔Lymphatic
The function of the ___ is to remove
soluble wastes from the body. - correct
answer=✔✔Kidneys
The following are components of the
excretory system except which one?
Lungs
Large intestine
Integument
4