What are the two types of mRNAs ? How do they differ ?

What are two types of lyphocytes? How they do differ from each other?

What are the two types of heat capacities? How they are related?

There are two nuclides ""_(10)^(22)Ne and ""_(11)^(22)Na . a. What are these nuclides ? " " b. How do they differ?

What are conjugated proteins ? How do they differ from simple proteins ? Classify various types of conjugated proteins ?

What is feed ? What are different type of feed ? How is it differ with respect to age and functions ?

What are inner transition elements ? How do they differ from transition elements ?