TEAS 2025 Exam Prep Material| Updated
Solutions | 100% Correct
A patient has a blood glucose level of 180 mg/dL. What is the normal range for blood glucose?
Normal fasting blood glucose levels are between 70–99 mg/dL.
---
The nurse is reviewing the digestive system. What is the primary fu...
A patient has a blood glucose level of 180 mg/dL. What is the normal range for blood glucose?
Normal fasting blood glucose levels are between 70–99 mg/dL.
---
The nurse is reviewing the digestive system. What is the primary function of the large intestine?
The large intestine absorbs water and salts from undigested food and stores waste for
elimination.
---
In the respiratory system, what is the primary function of the alveoli?
The alveoli are responsible for gas exchange, where oxygen is absorbed into the blood, and
carbon dioxide is removed.
---
What is the most common cause of dehydration?
1
, Dehydration is commonly caused by excessive loss of fluids, such as from vomiting,
diarrhea, or excessive sweating.
---
What is the role of hemoglobin in the circulatory system?
Hemoglobin binds to oxygen in the lungs and carries it to tissues throughout the body, and
also transports carbon dioxide from tissues to the lungs.
---
Which of the following is a function of the kidney?
The kidneys filter waste products from the blood and regulate water and electrolyte balance
in the body.
---
What is the function of the endocrine system?
The endocrine system produces and secretes hormones that regulate metabolism, growth, and
other bodily functions.
---
2
, What is the main difference between a prokaryotic and eukaryotic cell?
Prokaryotic cells do not have a nucleus, while eukaryotic cells do.
---
The nurse is examining a patient's lungs and hears a wheezing sound. What does this typically
indicate?
Wheezing is often a sign of narrowed airways, commonly seen in conditions such as asthma
or COPD.
---
What is the function of platelets in the blood?
Platelets are responsible for blood clotting, helping to prevent excessive bleeding when a
blood vessel is injured.
---
What structure in the human body is responsible for filtering and detoxifying blood?
The liver filters and detoxifies blood, removing harmful substances.
---
3
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
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 AceTests. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
