Segmented animals having haemocoel and compound eyes with four pairs of jointed walking legs are classified as

Which of the following is CORRECT about the structure, composition and function of microtubules?

In amphibians the phenomenon which occurs only in water is

Which of the following defines a polysome?

Which of the two reactions are involved in the process of photophosphorylation?

A patient is suffering with yellowing of skin, liver enlargement, fever and abdominal pain. Which of the following diseases is he/she most likely suffering from?

The zymogen cells in the mucosa of the stomach secrete

The diagram shows different stages of the life cycle of a bacteriophage. Which of the following is the CORRECT sequence of the event taking place in the given diagram?

In which of the following processes is most of the carbon dioxide released as a result of catabolism?

All of the following are characteristics of archaebacteria EXCEPT that they