No caffein,there is a factor that must not be changed when conducting an experiment,known as controlled variable
The Cambrian explosion was a period at the Pre-Cambrian boundary of the geologic time scale at 542 Ma. At this boundary, the fossil record shows that animals suddenly appeared in a dramatic radiation of life. A radiation is the relatively rapid development of new types of organisms that derive from a common ancestor. The Cambrian explosion is important because it marks the origination of all major animal groups called phyla.
Answer:
The parasite that causes malaria in humans, is located in the liver cells where it then multiplies then transfers into the red blood cells.
B) Liver
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You should start with the smallest magnification, usually the 4x
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