Question

2. Which of the following is not the example of artificial selection ?
a) Colours of rose b. Flavours of mangoes 3.colours of beetle
4.Starch quality of wheat ​

Answer 1

● In the given examples or options the one which is not related to artificial selection is starch quality of wheat.

● Artificial selection is a procedure wherein man chooses a specific wanted attributes or characters for rearing, so as to produce new plants/creatures with improved characters.

● In the above mentioned examples colours of roses is a character where men produced them with hybridization technique ok as only red and pink flowers are available as Natural traits and all other colours are done through artificial selection.

● Same with the case of Taste of mango and also types like you selling mangoes and raw eaten mangoes etc.

● Same is the the case with colours of beetle.

Answer 2

Starch quality of wheat is not the example of artificial selection.

Option: (d)

Explanation:

• Selection is a process in which a particular breed or a species reproduces more due to favourable characteristic. This can be of two types natural and artificial.  

• Natural selection is one in which the breed or species which is more resistant to the environmental conditions will reproduce more and hence will be more in number.  

• In artificial selection the breed which is better is grown more in number by human beings for their own use. Some examples are coloured rose, flavoured mangoes etc.

Learn more about artificial selection

Define artificial selection with reference to Kohlrabi and Cauliflower.

https://brainly.in/question/1131593

Why is artificial selection benificial?​

https://brainly.in/question/8489713