What instrument would you use to see cells and what can you do to help see cells? A microscope - but it helps to stain them first. We have an expert-written solution to this problem! Name 3 smililarities of plant and animal cells - what are these for?
1.3. Khat: General Concepts Catha edulis (khat) is a plant (Figure 3) with psychoactive effects, the most widely used in the world. Grown in the east of Africa, in the Horn of Africa and southwest of the Arabian Peninsula, the foliage and branches are used daily by more than 20 ...