A scientist who studies living things is called a biologist
I have no idea but i think because long term activation is long term rather than nuclear. this is wrong
Autotrophs are the producers in the food chain, meaning they create their own nutrients and energy. Kelp, like most autotrophs, creates energy through a process called photosynthesis. An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals
Answer:Any mammals or animals suck as lizards humans birds fish
Explanation:This is because we mammals require organs in order for our body to function
