Chromosomes in a bacterial cell can be 1 - 3 in number and
|
How does enveloped virus enter into host cells? |
Answer | ||||||||||||
|
dsRNA is found in |
Answer | ||||||||||||
|
Tailed bacteriophages are |
Answer | ||||||||||||
|
Match the types of bacteria listed in column I with their activity given in column II. Choose the correct combination of alphabets of the two columns.
|
Answer | ||||||||||||
|
Due to discovery of which of the following in 1980, the evolution was termed as RNA world |
Answer | ||||||||||||
|
One important characteristic of viruses is that they |
Answer | ||||||||||||
|
Which type of DNA is found in bacteria? |
Answer | ||||||||||||
|
The non-living characteristic of viruses is |
Answer | ||||||||||||
|
Which of the following statements is not true for retroviruses? |
Answer | ||||||||||||
|
Which of the following is a free living nitrogen fixing bacterium present in the soil? |
Answer |