a2zinterviews

16.	The device to measure the rate of stem growth is
	A.  Hydrometer
	B.  Auxanometer
	C.  Photometer
	D.  Hygrometer

17.	In which of the following chlorophyll does not exist?
	A.  Algae
	B.  Pteridophytes
	C.  Bryophytes
	D.  Fungi

18.	The litmus paper utilized in the chemical laboratories is made of
	A.  Lichen
	B.  Algae
	C.  Fungi
	D.  Fern

19.	The branch of botany under which fungi is studied
	A.  Ethology
	B.  Microbiology
	C.  Virology
	D.  Mycology

20.	Which of the following is a living fossil?
	A.  Cidrus
	B.  Pinus
	C.  Cycus
	D.  Sellaginella