Introns because they are coding sequences.
Exons because they are non-coding sequences.
Photosynthesis is an example of how people and plants are dependent on each other.
Answer:
the awnser is germinating seeds.
i got this awnser correct on my test :)
Answer:
The population first grows, stabilizes, and then declines.
Explanation:
A researcher is studying a population with a unique age structure. An age structured histogram he has developed over the course of several decades has undergone transformations in shape, from a pyramid shape to a roughly rectangular shape to an inverted pyramid shape (where the base is narrower than the top). The population first grows, stabilizes, and then declines.
True...........................