Autotrophs They make up the first level of every food chain. Autotrophs are usually plants or one-celled organisms. Nearly all autotrophs use a process called photosynthesis to create “food” (a nutrient called glucose) from sunlight, carbon dioxide, and water. so the answer is Autotrophs
Answer:
Amoebae are eukaryotes whose bodies most often consist of a single cell.
Their cytoplasm and cellular contents are enclosed within a cell membrane
Explanation:
A. the animal which donated a nucleus
