Which one of the following statements about viruses is correct ?
Which one of the following statements about viruses is correct ? Options (a) Nucleic acid of viruses is known as…
8 years ago
Biology
One of the most important function of botanical gardens is that
One of the most important function of botanical gardens is that Options (a) one can observe tropical plants there (b) they…
8 years ago
Which one of the following statements about viruses is correct?
Which one of the following statements about viruses is correct? Options (a) Viruses possess their own metabolic system (b) Viruses…
8 years ago
Viruses are no more ‘alive’ than isolated chromosomes because
Viruses are no more 'alive' than isolated chromosomes because Options (a) both require the environment of a cell to replicate…
8 years ago
Assertion – bentham and hooker’s system of classification is
Assertion - bentham and hooker's system of classification is based on more number of characters and natural affinites, reason -…
8 years ago
The most important feature of all living systems is to
The most important feature of all living systems is to Options (a) utilize oxygen to generate energy (b) replicate the…
8 years ago
The main role of bacteria in the carbon cycle involves
The main role of bacteria in the carbon cycle involves Options (a) photosynthesis (b) chemosynthesis (c) digestion or breakdown of…
8 years ago
All living organisms are linked to one another because
All living organisms are linked to one another because Options (a) they have some common geneitc material of the same…
8 years ago
Which one of the following is not true about lichens?
Which one of the following is not true about lichens? Options (a) Their body is composed of both algal and…
8 years ago
Which of the following about organism is not correct?
Which of the following about organism is not correct? Options (a) biological organisation starts with submicroscopic molecular level (b) 25…
8 years ago