What percentage of the offspring will be round RR x rr and Rr x rr?

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

If a baby girl guinea pig looks almost identical to its mother, does this then mean that it inherited more alleles from its mother? explain. (hint: think about the vocabulary words dominant and recessive.)

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms