Exam (elaborations)
Anatomy and Physiology(chapter two) questions with answers
- Course
- Institution
- Book
Anatomy and physiology chapter two Anatomy and physiology
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
Test Bank For Anatomy and Physiology, 2nd Edition by mckinley All Chapters 1-27 ISBN:9781711494067
-
Test bank for anatomy and physiology 2nd edition by openstax verified chapters 1 - 28, complete 2024
-
( CFA) Anatomy and Physiology questions and answers
Seller
Follow
Knowledgekings
Content preview
Anatomy and PhysiologyChapter 2
Cells and Tissues
1. Which structure within the cell produces ATP (adenosine triphosphate)?
A. the mitochondria
B. the nucleus
C. peripheral proteins
D. the endoplasmic reticulum
Answer is A: This is a basic function of mitochondria. All other answers are
wrong.
2. Which of the following is NOT a component of the cell plasma membrane?
A. cholesterol
B. proteins
C. microfi laments
D. phospholipids
Answer is C: microfi laments occur inside the cell.
3. Which list below contains the four types of tissue?
A. extracellular fl uid, skeletal tissue, glandular tissue, connective tissue.
B. extracellular fl uid, muscle tissue, glandular tissue, cartilaginous tissue.
C. neural tissue, skeletal tissue, epithelial tissue, cartilaginous tissue.
D. Neural tissue, muscle tissue, epithelial tissue, connective tissue.
Answer is D: These are the four types. Extracellular fl uid is not a tissue.
Cartilage is a type of connective tissue.
4. Except for one, the following are types of cells. Which one is NOT a type of
cell?
A. platelets
B. leucocytes
C. macrophages
D. osteoblasts
Answer is A: Platelets are fragments of a cell (a megakaryocyte) bound by a
membrane.
5. In which part of a cell does the process of making ATP from oxygen and glu-
cose take place?
A. lysosomes
B. ribosomes
C. mitochondria
D. golgi apparatus
Answer is C: ATP production is the function of mitochondria.
6. Which of the following is a function of membrane proteins?
A. to process lipids and proteins for secretion through the plasma membrane
B. to act as receptors for hormones
C. to synthesise proteins from amino acids
, D. to act as a cytoskeleton to support and shape the cell
Answer is B: One function of membrane proteins is to receive (amino acid
based) hormones that cannot pass through the plasma membrane.
7. What is the difference between simple squamous cells and simple columnar
cells?
A. squamous cells are fl attened while columnar cells are taller than they are
wide.
B. simple squamous cells are one layer thick while simple columnar cells are
several layers thick.
C. simple squamous cells are epithelial tissue while simple columnar cells are
connective tissue.
D. squamous cells are fl attened while columnar cells are cuboidal.
Answer is A: The names of the cells contains a description of their shape: either
fl at, or like columns. Simple refers to a single layer of cells
8. Which of the following is NOT an example of a cell?
A. macrophages
B. lysosomes
C. plasmocytes
D. chondroblasts
Answer is B: the suffi x “–some” refers to an organelle within a cell. The other
suffi xes all indicate a type of cell.
9. Which cell organelles contain an acidic environment capable of digesting a
wide variety of molecules?
A. Lysosomes
B. Ribosomes
C. Centrosomes
D. Golgi complex
Answer is A: the prefi x “lyso-” refers to the ability to dissolve or destroy mol-
ecules or cells.
10. Which form of transport through the plasma membrane requires the expendi-
ture of energy by the cell?
A. Facilitated diffusion
B. Osmosis
C. Active transport
D. Diffusion
Answer is C: The term “active” implies using energy (in the form of ATP) to
move a molecule against its concentration gradient, while the other processes
are all passive.
11. Which of the tissue types below consists of a single layer of cells?
A. stratifi ed squamous epithelial tissue
B. glandular epithelium
C. areolar connective tissue
D. simple columnar epithelial tissue
Answer is D: the word “simple” indicates a single layer of cells. Stratifi ed
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 Knowledgekings. 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.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
52355 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now