Well all I know is that chloroplasts contain chlorophyll so that then traps sunlight for photosynthesis.
I hope that is what you were looking for, hope it helps
Answer:
The difference is:
a) Positive feedback increases a change while negative feedback reduces a change.
b) Positive feedback occurs specific situations while negative feedback occurs in the body.
c) Positive feedback break down the homeostasis while negative feedback maintain the conditions of homeostasis.
d) Positive feedback has less frequent mechanism while negative feedback has more frequent mechanism.
e) Positive feedback enhances change while negative feedback resists change.
f) Positive feedback has a wider range while negative feedback has a narrow range.
Explanation:
Hope they help.
Answer:
so they can fly obviously
The correct answer would be A
If an index fossil whose absolute age is used as a reference for other fossils, it was determined only by radioactive dating or another absolute method.