NEET BIOLOGY

BIOLOGICAL CLASSIFICATION

KINGDOM PROTISTA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following statements concerning blue green algae is NOT true?
A
Blue green algae are eukaryotes.
B
Blue green algae are photosynthetic organism.
C
Some blue green algae are unicellular, some are filamentous.
D
Blue green algae reproduce asexually by binary fission and fragmentation.
Explanation: 

Detailed explanation-1: -Which of the following statement are not true for eukaryotic cells? Explanation: Blue green algae is a bacteria which comes under prokaryotes hence statement d) is wrong.

Detailed explanation-2: -Blue-green algae are the example of prokaryotic cells as they lack the nuclear membrane around the genetic material and do not possess membrane-bound organelles.

Detailed explanation-3: -They do not have a nuclear membrane.

Detailed explanation-4: -Algae are mostly eukaryotic organisms, with only a few exceptions. Being eukaryotic means that they have a nucleus and other organelles enclosed by cell membranes.

Detailed explanation-5: -The correct option is a. Eukaryotes have well defined nucleus and other organelles. They are present in multicellular organisms including humans.

There is 1 question to complete.