Explain why egg and sperm cells are not in important to protozoa?
A. protozoa reproduce through the process of mitosis
B. protozoa are too small to have eggs or sperm cells
C. protozoa contains a nucleus so they do not need egg and sperm cells.
D. protozoa reproduce through spores

b mirrors submit a iisner? e. for which optical devices does d sometimes have a positive value? o a a and b o b. a and c o c. b and d 0 d. b and cb

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.