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HELP MEEEEEEEEEEEEHow many molecules are represented?2Fe(NO3)2
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Bacteria are among the smallest organisms on Earth, while humans are among the most complex. What is the basic unit of life common to bacteria, humans, and all other living organisms?Group of answer choiceschloroplastsorganscellscarbohydrates
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how many atoms are in one formula unit of the compound FeC5O5
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Help me with science I cant do this- How many molecules of vinegar are represented below?6C2H4O2
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You notice a plant is looking wilted. You water it, and an hour later
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In primary active pumping of ions across the plasma membrane
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Compare and contrast plant-like and animal-like protists.
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How many molecules of vinegar are represented below?6C2H4O2HELP ME
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Ancient prokaryotes may have entered primitive eukaryotic cells, remained there, and evolved into organelles. InferIs it likely that nonphotosynthetic prokaryotes could have evolved into chloroplasts? Explain your answer.
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what type of symbiosis is a lizard living in a tree?
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How many ELEMENTS are in C6H12O6?plz be right I am failing
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WILL MARK BRAINLEST Which element listed in the table is likely to be shiny and able to conduct electricity and heat? Group of answer choices sulfur nitrogen beryllium neon
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2.Which is not an aid used for locating minerals?A. satellite imageryB. core samplesC. aerial photographyD. spoil piles
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How many Oxygen atoms are in 12CO2 ?
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Why would scientists use a spectrometer in space? A. To maintain a constant air supply on board a space shuttle B. To convert light from stars into usable energy for humans C. To detect the birth and death of distant stars and galaxies D. To study the chemical composition of the surface of a planet
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What is the Intensity of a sound
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Which of the following statements about mitochondrial chemiosmosis is NOT true?AA proton gradient is established across the inner membrane of the mitochondrion.BThe potential energy released from the mitochondrial proton gradient is used to produce ATP.The mitochondrial proton gradient provides energy for muscle contractionDProteins embedded in the inner mitochondrial membrane play an important role in ATP synthesis,EHeat energy is required to establish the electron transport chain
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Which of the following structures has cells that are dead when they are fully functional?
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All Stars in a given star cluster form from the same nebulaTrueFalse
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Can cells break down molecules in patients with cystic fibrosis
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4. All cells need energy to function. Which organelle in animal and plant cells is responsiblefor making energy for these cells?A. NucleusB. MitochondriaC. ChloroplastD. Vacuole
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The muscle cells of an elephant contain 62 chromosomes. How many chromosomes are in an elephant egg cell?
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There are many ways of reducing the stress of modern life. Some have hobbies like reading, some do physical exercise; others work in their gardens. Give some of the ways of reducing stress.WRITE AN ESSAY ON THE ABOVE TOPIC.....(300-350 WORDS)
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The protective substance that lines the stomach is called1. Saliva2. Mucous Membrane 3. Pepsin 4. Trypsin
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