TEAS 7 Science Practice Test Questions
and answers
Which blood group is a universal donor?
YUYU YUYU YUYU YUYU YUYU YUYU
a. A YUYU
b. B YUYU
c. AB YUYU
d. O - (correct answer) -d. O
YUYU YUYU YUYU YUYU YUYU YUYU
Blood oxygen levels are most likely low when blood
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
a. leaves the aorta
YUYU YUYU YUYU
b. fills the right atrium
YUYU YUYU YUYU YUYU
c. reaches body tissues
YUYU YUYU YUYU
d. flows through ateries - (correct answer) -b. fills the right atrium with
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
An intracellular chemical signal can be produced in the cell membrane. Once it is
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
produced, where does it go?
YUYU YUYU YUYU YUYU YUYU
a. To a different cell
YUYU YUYU YUYU YUYU
b. To another part of the cell
YUYU YUYU YUYU YUYU YUYU YUYU
c. To a region right outside the cell
YUYU YUYU YUYU YUYU YUYU YUYU YUYU
,d. To an area with high ion concentration - (correct answer) -b. To another part of the
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
cell
YUYU
After food has been masticated in the oral cavity, where does it go next?
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
The diffusion of nutrients through the walls of the digestive system is critical to
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
homeostasis in the body. Where does the majority of this diffusion take place in the
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
digestive system?
YUYU YUYU
a. Stomach
YUYU
b. Esophagus
YUYU
c. Oral cavity
YUYU YUYU
d. Small intestine - (correct answer) -d. Small intestine
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
As soon as an invader, known as a(n) ______________, enters the body, the body begins
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
, Where is skeletal muscle found?
YUYU YUYU YUYU YUYU
a. Inside the heart
YUYU YUYU YUYU
b. Attached to bone
YUYU YUYU YUYU
c. Lining the walls of the bladder
YUYU YUYU YUYU YUYU YUYU YUYU
d. Within the gastrointestinal tract - (correct answer) -b. Attached to bone
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
If a person smells something sweet, what form of information is this initially perceived as
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
While hiking, a person is startled after encountering a bear. Her palms get sweaty and
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
her heart starts racing. Which part of her nervous system was directly stimulated?
YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU YUYU
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Wisdoms. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.