Filaments of Spirogyra placed in a beaker of water in a dark cupboard died because

Posted on:

Analysis of the gut content of an animal showed that it contained small pieces of bone, seeds. roughages and insects. The animal is likely to be a/an.

Posted on:

Which of the following food substances gives the least amount of calories?

Posted on:

An example of a dehiscent fruit is

Posted on:

The part Q the young root that (pushes its way through the soil is the

Posted on:

The process by which flowers produce fruit without the process of fertilization is called

Posted on:

The eyes can properly focus images of objects of various distances on the retina by a process called

Posted on:

Which of the following processes is not an example of a reflex ac ion?

Posted on:

The part of the brain which controls and coordinates body posture is the

Posted on:

The passage of nerve impulse across a synapse is facilitated by the secretion of

Posted on:

Plant hormones include the following except

Posted on:

Which of the following actions is note function of adrenaline? It increases

Posted on: