Science Quiz #458
Science and Nature Quiz for 25 October 2017
A new science quiz is available each week. Try our daily general knowledge quiz or work through our archive of daily and themed quizzes.
1
What, in relation to an eye, is sometimes called a haw?
C
A third eyelid, or nictitating membrane
Select from the options above.
2
What is a popular name for the North American bison?
Select from the options above.
3
What can a nictitating membrane protect against?
Select from the options above.
4
Where on the human body are the nares found?
Select from the options above.
5
In what area of science is the Pauli Exclusion Principle quoted?
Select from the options above.
6
Which of these is an alloy?
Select from the options above.
7
What is another term for an "ecological community of commensal, symbiotic and pathogenic microorganisms"?
Select from the options above.
