Which of the following is the function of the mammalian i...
Which of the following is the function of the mammalian iris?
closes and opens the eye
Absorbs dangerous rays from sunlight
regulates the amount of light entering the eye
bringing light rays to focus on the retina
Correct answer is C
No explanation has been provided for this answer.
Which of the following is not an evidence of evolution? ...
The total salt content in blood is about ...
The construction of dams may lead to an increase in the prevalence of ...
The fruit represented is mainly dispersed by? ...
One adaptation of reptiles to water loss is the presence of ...
The gas evolved in the process is ...
When a population of different organisms exist together in a habitat, they are collectively kno...
Fresh water plants such as the water lily solve the problem of buoyancy by posse...
One of the features which adapts Paramecium to its environment is the possession of ...