Not always, the toxins may have been absorbed by the body and released in urine
I believe heterotrophs are organisms that get their energy by eating other organisms. These organisms are also called predators
Answer:
D. a continuous rise and fall of water in season oceans
Answer:
a
Explanation:
Remember, a biotic factors are those that are living (having life in them), while the abiotic factors are not living organisms.
Oxygen is in the category of biotic and it interacts with the atmosphere (space) which is abiotic.
