Answer:
A. Indigestible fiber
Explanation:
Humans cannot digest cellulose, but it is still important in the diet as a fiber.
Answer:
D.
Explanation:
This is what being a producer means, making one's own food. A good way to remember this is, when you produce something, you make it.
Answer: a lot or. There is over 5 sapiebs
Explanation: They are still looking for then
<span>coacervates > heterotrophic prokaryotes > chemosynthetic prokaryotes > photosynthetic</span>
One group of reptiles, characterized by the fossil Archaeopteryx, led to the evolution of birds. The correct answer is birds
