Ageologist finds a large rock containing a fern fossil. this kind of fern grew on land in hot, moist climates. what does this tell you about the area at the time the rock was formed? a. the area was covered by an ocean. b. the area was snowy and cold. c. the area was hot and tropical. d. the area was muddy and wet.

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria

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)

Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?