Biology Mcqs Online Test 2

Functional unit of DNA Is ?

With different chemical arrangements and formation Of complex molecules, the life emerges on the level of the ?

Members of one species inhabiting the same are form ?

Two or more populations of different species living and interacting in the same area form

Which of the following is an example of “molecule”?

Various tissue types combine to make up ?

Human blood is an example of?

 .

Organelles are ?

A group of similar cells that perform a specific function is:

A group of very similar inter breeding organisms constitutes?