The diagrams above are illustrations of an experimental set-up to demonstrate a type of tropic response in plants.

Posted on:

Active transport differs from diffusion in that active transport

Posted on:

Which of the following organelles is found only in plant cells?

Posted on:

The streaming movement of cytoplasm within the Paramecium is known as

Posted on:

What level of organisation is Spirogyra?

Posted on:

Which of the following statements is true about arthropods?

Posted on:

The scientist who introduced binomial nomenclature in the classification of organisms was

Posted on:

WAEC BIOLOGY 2002 : In mammals, digested food is absorbed in the

Posted on: