What did Gregor Mendel determine? A) There are two versions of each gene B) Genes make up living things C) Pea plants grow D) One gene is dominant over the other.

Microorganisms are involved in each of the following processes excepta. smog production.b. food production.c. infection.d. o2 production.e. decomposition of organic material.

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only

How can you tell the difference between rough er from smooth er?