Which of the following best represents the cells of a meristem of plant

Which of the following best represents the cells of a meristem of plant?

1. Dense cytoplasm, thin cell wall, large nuclei and absence of vacuoles
2. Dense cytoplasm, thin cell wall, large nuclei and large vacuoles
3. Dense cytoplasm, thin cell wall, small nuclei and absence of vacuoles
4. Dense cytoplasm, thick cell wall, small nuclei and large vacuoles