"There is evidence that eukaryotic cells evolved from a prokaryotic ancestor most closely related to the Archaea. What would you predict, regarding a comparison of the inner and outer chloroplast membranes, if the endosymbiotic theory of chloroplast evolution is true?"

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

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)

What do your cells need to live? a. carbon dioxide b. carbon c. air d. oxygen