Dashboard / My courses / HS 2211-01 - AY2022-T5 / 16 June - 22 June / Self-Quiz Unit 1
Started on Tuesday,21 June 2022, 4:49 AM State Finished Completed on Tuesday, 21 June 2022, 4:54 AM Time taken 5 mins Marks 6.00/10.00 Grade 60.00 out of 100.00
Question 1 Correct
Mark 1.00 out of 1.00
Which of the following is not a difference between DNA and RNA?
Select one: O a. DNA contains thymine whereas RNA contains uracil
O b. DNA contains deoxyribose and RNA contains ribose
DNA contains alternating sugar-phosphate molecules whereas RNA does not contain sugars
d. RNA is single-stranded and DNA is double-stranded
Your answer is correct.
Question 2
Incorrect Mark 0.00 out of 1.00
After you eat lunch, nerve cells in your stomach respond to the distension (the stimulus) resulting from the food. They relay this information to
Select one:
O a. a control center
O b. a set point
effectors O d. sensors
Your answer is incorrect.
Question 3 Correct
Mark 1.00 out of 1.00
Which of the following specialties might focus on studying all of the structures of the ankle and foot?
Select one: a.microscopic anatomy
O b. muscle anatomy
C regional anatomy
d. systemic anatomy
Your answer is correct.
Question 4 Correct Mark 1.00 out of 1.00
In 1901, Wilhelm ROntgen was the first person to win the Nobel Prize for physics. For what discovery did he win?
Select one:
O a. nuclear physics
O b. . radiopharmaceuticals
Oc. the link between radiation and cancer
O d. X-rays
Your answer is correct.
Question 5 Incorrect Mark 0.00 out of 1.00
The nucleus and mitochondria share which of the following features?
Select one: protein-lined membrane pores
O b. a double cell membrane
O c. the synthesis of ribosomes
C d. the production of cellular energy
Your answer