Cyanobacteria or simply known as blue-green algae may have formed the oxygen into the early atmosphere. This is because these micro-organism has the capability to photosynthesize wherein they can produce oxygen and carbohydrates. In fact, all the plants contribute in the fomation of oxygen.
High pitch sounds make it close to oval window. low pitch further up basilar membrane near apex of cochlea<span>.</span>
Answer: D) Chemical Reaction A will have a higher reaction rate because its container has more thermal energy. This thermal energy will cause an increase in the motion and collisions of the reactants' particles.
More heat = more reaction
Explanation: took the test got it right.
93 million miles is right
Answer:
Deoxyribose Nucleic Acid is the double helix molecule which contains genetic code for organisms.
Explanation:
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