Which of the following substance pass through the root cell membrane by osmosis?

Posted on:

In active transport, molecules move against a concentration gradient, therefore

Posted on:

Which of the following Best explains why It is difficult to see clearly in dim light?

Posted on:

Which of the following pairs of organisms exist as colonies?

Posted on:

Which of the following pairs of organisms are photosynthetic?

Posted on:

Which of these organs can be considered vestigial in humans but functional in other mammals? The

Posted on:

A serious disadvantage of complexity in higher organisms is

Posted on:

One important characteristic of green plants is that they

Posted on:

The main similarity between unicellular and multicellular organisms is that both

Posted on:

Which of the following adaptation is no found in fruits and seeds dispersed by the win ?

Posted on:

A mayor difference between plants and animals is that

Posted on:

A virus can sometimes be regarded as a living organism because it

Posted on: