Answer:
A - Chloroplast (although the arrow looks like it is pointed at the Thylakoid membrane)
B - Vacuole
C - Cell wall
D - Smooth Endoplasmic Reticulum (top) and Rough Endoplasmic Reticulum (down below)
Explanation:
I would say d,c sorry if im wrong
The landscape is a combination of nutritious grasslands and sparse woodlands: grassy areas dotted with Acacia trees, the iconic image of the Serengeti. The entire ecosystems spans 30,000 km^2 from North Tanzania extending to south- western Kenya.
- Hope this helps!
Cell division is when cells divide to make you grow, or repair any damage that might have been done.