Everyday Science MCQs

A. Pinnularia, navicula, cymbella, melosira
B. Euglenamorpha, hedneria , heteronema, colacium
C. Nostoc, anabaena, aulosira, cylindrospermum
D. Cochlodinium, gymnodinium, lenodinium, peridinium

A. Phytoplanktonic population
B. Freshwater lakes and ponds
C. Marine environment
D. All of the above

A. Mucocytes
B. Leucocytes
C. Oenocytes
D. Granulocytes

A. Diatoms
B. Radiolarians
C. Dinoflagellates
D. Foraminiferans

A. Chrysophyta
B. Bacillariophyceae
C. Xanthophyceae
D. Both a. and b.

A. Epicuticle
B. Exocuticle
C. Endocuticle
D. All of these

A. Epicuticle
B. Exocuticle
C. Endocuticle
D. All of these

A. Epidermis
B. Trichogen cell
C. Basement membrane
D. Malpighian cell

A. Ascaris
B. Bacteria
C. Ring worm
D. Suinea worm

A. Cephalopodsxc
B. Gastropods
C. Bivalves
D. Athropods