Answer:
C:Velocity includes a direction and speed does not
Explanation:
This is an example of mutualism. In mutualism, two organisms have a relationship which benefits both organisms. In this example, the butterflies benefit from food, and the flowers benefit by having their pollen spread.
Answer: It’s called a point mutation.
Explanation:
Yea you are right. Animal cells do not have cell walls though plant cells do have cell walls