Which of these statements about Mycoplasma is/are true? I. Mycoplasma is the smallest cell known. II. They are not prokaryotic in nature. III. They can respire only in the presence of oxygen. IV. They lack cell walls.

Question

Which of these statements about Mycoplasma is/are true? I. Mycoplasma is the smallest cell known. II. They are not prokaryotic in nature. III. They can respire only in the presence of oxygen. IV. They lack cell walls. (A) I and II (B) I and IV (C) I, II and III (D) II and IV

Tardigrade Admin · Accepted Answer

Mycoplasma is the smallest cells known. They are prokaryotic cells that lack cell walls. They can cause a variety of diseases and hence are potent pathogens for causing respiratory tract illnesses.

Q. Which of these statements about Mycoplasma is/are true? I. Mycoplasma is the smallest cell known. II. They are not prokaryotic in nature. III. They can respire only in the presence of oxygen. IV. They lack cell walls.

I and II

I and IV

I, II and III

II and IV

Mycoplasma is the smallest cells known. They are prokaryotic cells that lack cell walls. They can cause a variety of diseases and hence are potent pathogens for causing respiratory tract illnesses.

Q. Which of these statements about Mycoplasma is/are true?
I. Mycoplasma is the smallest cell known.
II. They are not prokaryotic in nature.
III. They can respire only in the presence of oxygen.
IV. They lack cell walls.