It stopped in 11,700 years ago
Plasma Membrane is the answer
The eardrum is a thin flap of skin that is stretched tight like a drum and vibrates when sound hits it.
Answer: D - Eukaryotic
Explanation: Can not be A, B or C
- Prokaryotic cells can not make up multicellular organisms
- Bacterial cells are prokaryotes and unicellular
- Not all multicellular organisms are plants and are therefore not all made of plant cells
