The Story of Peppered Moth

Q. Biston betularia typica and Biston betularia carbonaria, the two types of moth are an example of

1. Incomplete Inheritance
2. Linkage
3. Variation
4. Sex linked inheritance

Q. Biston betularia typica and Biston betularia carbonaria, the two types of moth are an example of

1. Variation
2. Incomplete Inheritance
3. Sex linked inheritance
4. Linkage

Q. The black-coloured peppered moth form became dominant over the light-coloured form of moth in England during industrial revolution. This is an example of

1. natural selection whereby the darker forms were selected
2. appearance of the darker-coloured individuals due to very poor sunlight
3. all the above
4. inheritance of darker colour character acquired due to the darker environment

Q. Biston betularia typica and Biston betularia carbonaria, the two types of moth are an example of

1. Variation
2. Incomplete Inheritance
3. Sex linked inheritance
4. Linkage