Question

A species of rats live in a certain type of tree with the branches evenly spaced. Smaller rats could not reach from branch to branch and larger rats would break the branches and fall. Soon, all rats were just the right size for the tree branches. From the rat story, give an example of of each of the following:
a) Variation
b) Adaptation
c) A factor affecting the size of a population.
A.T= (Recognise the processes of selective breeding used in animal and vegetable/ fruit farming for improved quality and better yield.)
Q2. Imagine that you are an honour of a poultry farm with a lot of chickens, which you keep to lay eggs. you want to build up a flock of chickens that lay large eggs. /2
Write 4 steps about what you will do to have a yield of large eggs.

Answer 1

Answer:

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