ATI TEAS Version 7 Practice Test -
Science
Which blood group is the universal donor? correct answers
Type O
A universal blood donor has type O, universal aceptor is
type AB.
Blood oxygen levels are most likely low when blood . correct answers
fills
the right
atrium
An intracellular chemical signal can be produced in the cell membrane.
Once it is where does it go? correct answers To another part of the
produced,
same cell
After food has been masticated in the oral cavity, where does it go
next? correct
answers
pharynx
The diffusion of nutrients through the walls of the digestive system
is critical to in the body. Where does the majority of this diffusion take
homeostasis
place in the
digestive system? correct answers small
intestine
As soon as an invader, known as a(n) , enters the body, the body begins to
fight.
correct answers
pathogen
Where is skeletal muscle found? correct answers attached
to bones
If a person smells something sweet, what form of information is this initially
perceived
in the nervous
as system? correct answers
sensory
While hiking, a person is startled after encountering a bear. Her palms get
sweaty
her and
heart starts racing. Which part of her nervous system was directly
stimulated?
correct answers
sympathetic
Which of the following types of tissues include cells of the immune system
and of the
blood? correct answers connective
tissue
Which best describes homeostasis? correct answers A relatively constant
environment
within the
body
Fertilization (the fusing of one sperm and an ovum) results in a(n) .
correct
answers
zygote
Science
Which blood group is the universal donor? correct answers
Type O
A universal blood donor has type O, universal aceptor is
type AB.
Blood oxygen levels are most likely low when blood . correct answers
fills
the right
atrium
An intracellular chemical signal can be produced in the cell membrane.
Once it is where does it go? correct answers To another part of the
produced,
same cell
After food has been masticated in the oral cavity, where does it go
next? correct
answers
pharynx
The diffusion of nutrients through the walls of the digestive system
is critical to in the body. Where does the majority of this diffusion take
homeostasis
place in the
digestive system? correct answers small
intestine
As soon as an invader, known as a(n) , enters the body, the body begins to
fight.
correct answers
pathogen
Where is skeletal muscle found? correct answers attached
to bones
If a person smells something sweet, what form of information is this initially
perceived
in the nervous
as system? correct answers
sensory
While hiking, a person is startled after encountering a bear. Her palms get
sweaty
her and
heart starts racing. Which part of her nervous system was directly
stimulated?
correct answers
sympathetic
Which of the following types of tissues include cells of the immune system
and of the
blood? correct answers connective
tissue
Which best describes homeostasis? correct answers A relatively constant
environment
within the
body
Fertilization (the fusing of one sperm and an ovum) results in a(n) .
correct
answers
zygote
