Algae are the…….
a) plants
b) plants like protists
c) fungi
d) fungi like protists
Euglenoids do not have……..
a) chloroplast
b) cell wall
c) nucleus
d) photoreceptor
The cells of which of the following algal group are often covered with shell?
a) dinoflagellates
b) diatoms
c) euglenoids
d) brown and red algae
Which of the following are the most numerous unicellular algae in the ocean?
a) dinoflagellates
b) diatoms
c) euglenoids
d) brown and red algae
Brown algae have…….
a) chlorophyll a
b) chlorophyll b
c) carotenes
d) all of these
Red algae have…….
a) chlorophyll a
b) chlorophyll b
c) carotenes
d) both a and c
