NEET BIOLOGY

BIOLOGICAL CLASSIFICATION

KINGDOM PROTISTA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Protists are alike in that all are
A
multicellular
B
eukaryotic
C
photosynthetic
D
nonparasitic
Explanation: 

Detailed explanation-1: -Protists are eukaryotes, which means their cells have a nucleus and other membrane-bound organelles. Most, but not all, protists are single-celled. Other than these features, they have very little in common. You can think about protists as all eukaryotic organisms that are neither animals, nor plants, nor fungi.

Detailed explanation-2: -Protists are a group of all the eukaryotes that are not fungi, animals, or plants. As a result, it is a very diverse group of organisms. The eukaryotes that make up this kingdom, Kingdom Protista, do not have much in common besides a relatively simple organization.

Detailed explanation-3: -Protist cells Like all eukaryotic cells, protists have a characteristic central compartment called the nucleus, which houses their genetic material. They also have specialized cellular machinery called organelles that execute defined functions within the cell.

Detailed explanation-4: -The right answer is (B) Eukaryotic. All the constituents of the Kingdom Protista are exclusively eukaryotes and their cells incorporate a specialized nucleus that is enclosed by a well-defined nuclear envelope. They also inculcate several membrane-bound organelles like mitochondria.

Detailed explanation-5: -All protists are eukaryotic organisms. This means that they have a membrane-enclosed nucleus and other cell organelles. Most protists are aquatic, others are found in moist and damp environments. Most are unicellular, however, there are a few multicellular protists such as the giant kelp.

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