It’s the Lysosome that break large food particle and break it down into a smaller one. Hope it help!
I think there is a 50% chance of the coin landing on either side because the labelling of the coin will not affect the balance of the coin, and therefore won’t alter the flip. Labelling the coin ‘b’ and B’ will result in a coin flip no different from if the coin remained unlabelled.
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D. El Parque Nacional Yellowstone pronto estará bajo un nuevo liderazgo
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I'm not too sure specifically for 9th grade. Though I am in 12th grade right now and currently using the Edrolo biology textbook which is solely based on the key dot points/skills for the entire subject. They also include past exam questions or similar exam style questions both multiple choice and short answer for each topic and chapter within the book.
Explanation:
A hypothesis is considered scientific if it has something that can be supported or refuted through carefully crafted experimentation or observation
