Your brain stem would be your answer
Answer:
The length of the two wires
Explanation:
A control variable is what you keep the same through the whole experiment so therefore it could be both length and diameter
Answer:
esophagus, pancreas, liver, gallblader, salivary glands
Explanation:
Answer:Planarians = flatworms
Marine worms = segmented worms
Pinworms = roundworms
Tapeworms = flatworms
Explanation:
I’m Built Different
The answer is D. Seaweed.
