Answer: It is B, A, C and C
Explanation:
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Hazardous chemicals can damage proto-oncogenes; B.
Answer:
Cereals give carbohydrates which provide energy.
Pulses give proteins which build our body.
Vegetables and fruits provide vitamins and minerals.
It’s C. The gene for orange and black coat are incomplete dominant and found on different chromosomes; females have 2x chromosomes whereas males have only one X chromosome.