Answer: the plants get there energy and nutrients from the sun/ sunlight, if the hawks were removed from the ecosystem the rabbits and snakes population would grow higher.
Explanation:
Scientists are concerned about the overuse of antibiotics because it could lead to certain diseases becoming ________________ to these drugs.
A. Vulnerable
B. Resistant
C. Larger
D. Vaccine
Answer:
Resistant
Explanation:
They wouldn't be worried about it being vulnerable to the drugs because that is what they want. For the disease to be affected successfully.
How does the amount of available energy change at each level as you move from level A to level D?
A. The amount of available energy INCREASES by 100%
B. The amount of available DECREASES by 90% every time you move up a step
C. The amount of available INCREASES by 10% every time you move up a step
D. The amount of available DECREASES by 50%
(I THINK IT'S C BUT IM NOT SURE!!! HELP)
Which of the following is a Predator-Prey relationship?
killer whale-capelin
polar bear-harbour seal
artic birds-harbour seal
harp seal-polor bear
Help me please thank you!
Answer:NONLIVING:When frogs hop on rocks,and when frogs swim in the water.
LIVING:When they eat flys,and when they interact with another frog.
Explanation:
Answer:
a non living could be the water itself, it would use it as an escape method from predators. It could use grass as covor from predators as well.
Explanation:
Why do organisms with one color produce few offspring than those with multiple colors?
Answer:
The answer is literally nature selection.
Explanation:
It just depends on it.