ATI TEAS Version 7 Practice Test - Science
Which blood group is the universal donor? - ANSWER Type O
A universal blood donor has type O, universal acceptor is type AB.
Blood oxygen levels are most likely low when blood _________. - ANSWER
fills the right atrium
An intracellular chemical signal can be produced in the cell membrane. Once it is
produced, where does it go? - ANSWER To another part of the same cell
After food has been masticated in the oral cavity, where does it go next? -
ANSWER pharynx
, The diffusion of nutrients through the walls of the digestive system is critical to
homeostasis in the body. Where does the majority of this diffusion take place in
the digestive system? - ANSWER small intestine
As soon as an invader, known as a(n) _____, enters the body, the body begins to
fight. - ANSWER pathogen
Where is skeletal muscle found? - ANSWER attached to bones
If a person smells something sweet, what form of information is this initially
perceived as in the nervous system? - ANSWER sensory
Which blood group is the universal donor? - ANSWER Type O
A universal blood donor has type O, universal acceptor is type AB.
Blood oxygen levels are most likely low when blood _________. - ANSWER
fills the right atrium
An intracellular chemical signal can be produced in the cell membrane. Once it is
produced, where does it go? - ANSWER To another part of the same cell
After food has been masticated in the oral cavity, where does it go next? -
ANSWER pharynx
, The diffusion of nutrients through the walls of the digestive system is critical to
homeostasis in the body. Where does the majority of this diffusion take place in
the digestive system? - ANSWER small intestine
As soon as an invader, known as a(n) _____, enters the body, the body begins to
fight. - ANSWER pathogen
Where is skeletal muscle found? - ANSWER attached to bones
If a person smells something sweet, what form of information is this initially
perceived as in the nervous system? - ANSWER sensory
