Which two statements about forces are true? O A. Every force has an equal but opposite force.
B. Forces organize and affect how matter moves.
D C. Every force requires matter to touch.
D. Forces are always balanced.

Compare the depth of field when focusing with low power and high power. which power has the greater depth of field?

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

What is the difference between how ionic and covalent bonds form