Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas.
which group of statements best describes all of the materials he is using in the investigation?

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute

Need the diagram below, which is not drawn to scale, shows the position of the earth, moon, and sun. what type of eclipse occurs when the earth, moon, and sun are lined up in the order shown? a. planetary eclipse b. solar eclipse c. martian eclipse d. lunar eclipse