Home / My courses / 18SUCMP BIO-124-20103 / Week 8 / Final Exam
Started on Monday, July 16, 2018, 9:39 PM
State Finished
Completed on Monday, July 16, 2018, 11:19 PM
Time taken 1 hour 39 mins
Grade 60.00 out of 100.00
Question 1
Correct
Mark 1.00 out of 1.00
http://gmc.mrooms3.net/mod/quiz/review.php?attempt=1788705&cmid=2570806&showall=1 7/21/18, 8E21 AM
Page 1 of 62
, What does “d” represent in the figure showing vessels and organs of the lymphatic
system?
Select one:
a. The spleen
b. The thymus gland !
c. The axillary lymph nodes
d. The tonsils
e. The inguinal lymph nodes
The correct answer is: The thymus gland
Question 2
Incorrect
Mark 0.00 out of 1.00
What are the structures in plants that are responsible for taking in carbon dioxide?
Select one:
a. the roots
b. the flowers
c. the stems "
d. the fruits
e. the leaves
http://gmc.mrooms3.net/mod/quiz/review.php?attempt=1788705&cmid=2570806&showall=1 7/21/18, 8E21 AM
Page 2 of 62
, The correct answer is: the leaves
Question 3
Not answered
Marked out of 1.00
What two structures function in gas exchange?
Select one:
a. stomata and lenticels
b. stomata and the palisade layer of a leaf
c. root hairs and nodes of stems
d. root tip and apical meristem
e. lenticels and the cuticle
The correct answer is: stomata and lenticels
Question 4
Correct
Mark 1.00 out of 1.00
Which of the following is a service provided by fungi for human benefit?
Select one:
a. food and drinks
b. antibiotics !
c. rubber
d. clothes
http://gmc.mrooms3.net/mod/quiz/review.php?attempt=1788705&cmid=2570806&showall=1 7/21/18, 8E21 AM
Page 3 of 62
, d. clothes
e. shelter
The correct answer is: antibiotics
Question 5
Not answered
Marked out of 1.00
What correctly describes the movements of actin and myosin fibers?
Select one:
a. Binding with ATP shortens the muscle fiber; reverse binding elongates the fiber
b. The energy from breaking down ATP to ADP + P is used to convert actin into
myosin
c. The calcium ions are used as energy to split ATP to shorten the fiber
d. When ADP and P come off myosin, the crossbridges move the actin filaments
to shorten the muscle fiber
e. Actin filament heads break down ATP and then attach to a myosin filament to
form cross-bridges
The correct answer is: When ADP and P come off myosin, the crossbridges move the
actin filaments to shorten the muscle fiber
Question 6
Correct
Mark 1.00 out of 1.00
http://gmc.mrooms3.net/mod/quiz/review.php?attempt=1788705&cmid=2570806&showall=1 7/21/18, 8E21 AM
Page 4 of 62
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 millyphilip. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.