Members of the same species living in the same place at the same time make a:

If a scientist is studying the methods of inserting human insulin gene in bacteria,

Which one will be the correct sequence of the levels of organization of life?

Which of these major bioelements is in the highest percentage in protoplasm?

Which of the following group includes organisms all of which are known as:

Similar cells organized into group and performing same functions, are known as:

Which of these tissues also makes the glandular tissue in animals?

The level of organization that is less definite in plants is:

What is TRUE about Volvox?

When we study the feeding relations among different animal species of a forest, at what level of organization we are studying?

How many kinds of living organisms on Earth are known to the scientists?

Which of the following is not a characteristic of living organisms?

Which of the following is a Protist?

Which of the following is the latest field in biology.

Which of the following fields deal with the distribution of living organisms on Earth?

The production of useful products through microorganisms is dealt by:

A Qanun- fi al-Tib was written by:

How many elements (out of fatal 92) are called bioelements?

Which of the following is the most abundant bioelement found in the protoplasm of living organisms?

In animals, the regulation of activities is achieved by: