Animalia are heterotrophs while plantae are autotrophs
Hope it helps.
DNA testing can be used to search for your genetic ancestors.
Answer: 1
Explanation: Oxygen moves in and carbon dioxide moves out of body.
20% sames more like the answer than the other three. But I'm considering that it could be 50%, but, it doesn't convince me. So, I'd say: C. 20%
The answer is papillae and long claws
