The movement response of a cockroach away from a light so...
The movement response of a cockroach away from a light source can be described as
positive phototaxism
negative phototaxism
negative phototropism
positive phototropism
Correct answer is B
No explanation has been provided for this answer.
What is NOT a supporting tissue in plant? ...
Which of the following is NOT an application of variation? ...
The number shown as 8 refers to ...
Which of the following substances is not an excretory product in mammals? ...
Which of the following factors does not control population growth? ...