Answer:
They can mimic a natural hormone and lock onto a receptor within the cell. The disruptor may give a signal stronger than the natural hormone, or a signal that occurs at the "wrong" time.
Explanation:
Answer:
Ecosystems are closed systems
Explanation:
This answer (Ecosystems are closed systems) is false because ecosystems are open systems by nature.
Answer:
10
Explanation:
The magnification of the drawing made was 10 because it had a length of 100mm and originally had a length of 30mm. It can also be said that the magnification is 3 since dividing by the original length (30) we get: 100/30 = 3.
<span>The correct answer should be B. a focus on their appearance. A is incorrect because teens rarely feel good about the way they look, they are always insecure about their body. C is incorrect because teens prefer to look good on the outside than on the inside. And D is incorrect because unfortunately they don't take a lot of care about their health and fitness. </span>