Answer:
Stereoscope
Explanation:
Stereo Microscopes enable 3D viewing of specimens visible to the naked eye.
Answer:
Telescopes can make it easy to see all the way into space, where as the human eye can not see very far at all and Another benefit is that a telescope collects electromagnetic radiation from a distant object and focuses it at a point where the image of the object can be studied or recorded.
Explanation:
I just gave two examples so I hope this can help you enough!
Answer:
Rudolf Virchow
Explanation:
During his studies on inflammatory exudates, Rudolf Virchow observed that the increased number of cells in the exudates was due to the formation of new cells by pre-existing cells. He also studied that the formation of new cells from the preexisting cells is responsible for wound healing and for normal growth and development of living beings.
Answer:
When you are hungry your brain signals your digestive system to prepare for food. This leads to stomach growling. Your brain does this because it knows that you are hungry, and consequently the brain signals the digestive muscles to contract. There is also, usually, some gas in the intestines and stomach. The noises come out when the mixture of the gas and fluid, digestive juices, squirt through a opening that separates the stomach and small intestine.
Sometimes the noises happen because of an excessive amount of gas in the small intestine.
Answer: Ask your mom
Explanation: She was in school before you duh
