It is possible to tell if objects in space are moving closer to us or farther away based on which of the following? A) The high quantities of light that they emit.
B) Their appearance through a telescope.
C) Their size and other changes in appearance on satellites
D)The shade of red that they are currently in

Which of the following are true about bacteria? select all that apply. bacteria are all around you. bacteria can or harmful. bacteria are multicellular organisms. bacteria can only be found on the human body.

1. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 50%25%0%100% 2. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 0%100%50%25%(picture 1 is for question 1, and picture 2 is for question 2)

Which characteristic should describe all evidence collected by a scientist? true obvious objective subjective