Answer:
Anaerobic processes do not require oxygen.
Explanation:
Aerobic processes are the ones that do require oxygen.
No you can't. A beaker is used for chemicals etc.
Gravitron is a hypothetical String Theory Weightless Particle.
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:
Earth ? Or nature witch one are you getting at