What is an example of a microorganism acting in a harmful way? a) bacteria infecting a cut. b) bacteria aiding digestion. c) bacteria used to create yogurt. d) fungi decomposing waste in a septic tank.

What occurs to the cell during mitosis

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

Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above