please explain the 4th question with method for a class 9 student
you get 45 points!!!!
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bro ans is in the attachment pls mark as brainlist
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greenaustin121:
hey thanks! but can you please put the full image???
how can I do again?
u edit it
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Hormones are chemical substances that act like messenger molecules in the body. After being made in one part of the body, they travel to other parts of the body where they help control how cells and organs do their work. For example, insulin is a hormone that's made by the beta cells in the pancreas.
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