He was one of the first scientists to understand that new scientific information comes from repeated experiments, and one of the first to incorporate math and science together. He revolutionized the method research was obtained by scientists.
A, C, then B. <span>Hope this helps! Brainliest would be appreciated!</span>
A- if her results support her hypothesis
Answer:
The correct answer is: B. sensory neurons of the PNS → CNS → motor neurons of the PNS.
Explanation:
The nervous system is the one in charge of receiving information, processing it, and generating the proper response to the stimulus.
The common pathway of nerve impulses would be: the receptors receive a stimulus, this information is taken to the CNS (Central Nervous System) thanks to the sensory neurons of the PNS (Peripheral Nervous System). In the CNS, the information is processed, and the response is transmitted through the motor neurons of the PNS, so it can reach the organs or muscles that can perform the wanted response.
Answer: D. Iron rusts
Explanation: Rust is made from different chemicals in the air that come in contact with said metal. That could be acidic rain for example. Water freezing is only changing temperature. Sugar dissolving is breaking down molecules. Salt and pepper mixed in a dish is a physical change (also that's just plain evil to some people but that isn't the point). Your answer will be D. Iron rusts.
Hope this helps!