2026/2027 TEAS SCIENCE STUDY
GUIDE QUESTIONS AND VERIFIED
ANSWERS GRADED A+ 100% PASS
Anatomical position
Standard positioning of the body as standing; feet together; arms to the side; with head, eyes, and
palms of hands forward.
Cells
The basic structural unit of an organism from which living things are crated.
Cellular functions
Processes that include growth, metabolism, replication, protein synthesis, and movement.
Directional terminology
Words used to explain relationships of locations of anatomical elements (distal, posterior,
medial, etc.)
Distal
Farther from the trunk of the body
Lateral
Away from the midline of the body
, dorsum of hand
top of hand
dorsum of foot
Top of foot
posterior
Back of the body
medial
Toward the midline of the body
anterior
Located towards the front of the body
inferior
Lower on the body, farther from the head
Organ system
A group of organs that work together in performing vital body functions.
GUIDE QUESTIONS AND VERIFIED
ANSWERS GRADED A+ 100% PASS
Anatomical position
Standard positioning of the body as standing; feet together; arms to the side; with head, eyes, and
palms of hands forward.
Cells
The basic structural unit of an organism from which living things are crated.
Cellular functions
Processes that include growth, metabolism, replication, protein synthesis, and movement.
Directional terminology
Words used to explain relationships of locations of anatomical elements (distal, posterior,
medial, etc.)
Distal
Farther from the trunk of the body
Lateral
Away from the midline of the body
, dorsum of hand
top of hand
dorsum of foot
Top of foot
posterior
Back of the body
medial
Toward the midline of the body
anterior
Located towards the front of the body
inferior
Lower on the body, farther from the head
Organ system
A group of organs that work together in performing vital body functions.
