напиши мне лёгкий биолог на английском с 4 репликами

Student: What is a cell? Explain it simply in English. Teacher: A cell is the smallest unit of life. It is the building block of all living things and has a cell membrane, jelly-like cytoplasm, and usually a nucleus that acts as the control center. Student: How are plant cells different from animal cells? Teacher: Plant cells have a rigid cell wall, chloroplasts for making food with sunlight, and a large central vacuole. Animal cells do not have a cell wall or chloroplasts and have smaller vacuoles.