Analyse the following statements and identify the correct option given below.
I. Viruses that infects plants have single-stranded RNA and viruses that infects animals have either single or double-stranded RNA or double stranded DNA
II. Bacterial viruses or bacteriophase are usually single-stranded RNA viruses
Codes
I is true, but II is false
I is false, but II is true
I and II are true
I and II are false
Related Questions
Which of the following statements is INCORRECT regarding viroids?
They are smaller than viruses.
They are infectious RNA molecules.
They lack a protein coat.
They contain a protein coat.
Bacteriophages kill
Fungi
Parasites
Bacteria
Viruses
The algal partner in a lichen is known as:
Mycobiont
Phycobiont
Cyanobiont
Bacteriobiont
Which of the following phenomenon proves that viruses are living?
They carry metabolic activity
They carry anaerobic respiration
They multiply in host cells
They cause infection
The sub-unit of capsid is called
Capsomere
Core
Nucleoside
Nucleotide
Mosaic disease in tobacco is due to
Bacteria
Virus
Mycoplasma
Algae
Which of these is NOT caused by a prion?
Mad cow disease
Kuru
Creutzfeldt-Jakob disease
AIDS
Which disease is NOT caused by prions?
Bovine Spongiform Encephalopathy (BSE)
Creutzfeldt-Jakob Disease (CJD)
Kuru
Measles
Find out the correct statement
20°C is equal to 68°F
20°C is equal to 70°F
20°C is equal to 60°F
20°C is equal to 72°F
Plant viruses generally have
Single stranded DNA
Double stranded RNA
Single stranded RNA
Double stranded DNA
