Answer:
A hypothesis is an educated guess about something in the world around you. It should be testable, either by experiment or observation.
For example: A new medicine you think might work.
Explanation:
Answer:
bass i believe if not please write to me again
Explanation:
That the oxygen levels in the test tube increased and carbon dioxide levels decreased because plants produce oxygen using carbon dioxide
<span>Individual, Population, Community, Ecosystem, Biome, and Biosphere</span>
Answer:
Specialized cutaneous Schwann cells initiate pain sensation.
Explanation: