Answer:
they ensure valid results
Inheritance of Traits by Offspring Follows Predictable Rules. Genes come in different varieties, called alleles. Somatic cells contain two alleles for every gene, with one allele provided by each parent of an organism.
Red is dominant in comparison to white. Hence there will be more red flowers than white as white it the reccessive genotype.
It causes rainfall. It reduces rainfall. It causes global warming. It prevents global warming..