Master Biology with Fun Quizzes & Brain Teasers!

How are prokaryotes and eukaryotes the same
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Question 3 of 10 How do your cells get energy from peanut butter? O A. Their chromosomes use nucleic acids from the peanut butter to make proteins. O B. Their cell membranes use DNA from the peanut butter to make phospholipids. O C. Their nuclei use lipids from the peanut butter to make more DNA. O D. Their mitochondria use sugar from the peanut butter to make a usable form of energy. SUBMIT
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What kind of air would be characteristic of a maritime tropical air mass?A. Cold, wetB. Warm, humidC. Cold, dryD. Warm, dry
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Your family is building a house in the mountains. Although you are not building off-the-grid, you and your family are committed to building and running your new home as well as living in your home as sustainably as possible. Your parents both work from home so they will need Internet access. Your community does not have any means of public transportation. You are committed to developing a plan that is reasonable for the area in which you live so that once your home is completed you and your family may live sustainably. Your plan might include all BUT ONE of these tactics.
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Which of these stages of cell respiration takes place in the cytoplasm of the cell?Which of these stages of cell respiration takes place in the cytoplasm of the cell?Electron Transport ChainPhotosynthesisGlycolysisKrebs Cycle
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What are the 3 stages of photosynthesis and what takes place during each?
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Ethyl alcohol is a byproduct of both Lactic Acid and Alcoholic Fermentation.TrueFalse
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The location of the Krebs Cycle is theThe location of the Krebs Cycle is thecytoplasmstromamatrixcristae
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Which stage of cell respiration uses oxygen?Which stage of cell respiration uses oxygen?Krebs CycleCalvin CycleElectron Transport ChainGlycolysis
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hi me again can someone pls answer me question?
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Plant cells must absorb energy, release energy and then use energy to do cell work. What two processes do they use to do this?Plant cells must absorb energy, release energy and then use energy to do cell work. What two processes do they use to do this?lactic acid fermentation and photosynthesisaerobic and anaerobic respirationalcoholic fermentation and cell respirationphotosynthesis and cell respiration
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Why dont offspring always look like their parents?
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In which organism would photosynthesis not occur?In which organism would photosynthesis not occur?producersplantheterotrophautotrophs
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Which process does not release energy?Which process does not release energy?cell respirationalcoholic fermentationphotosynthesislactic acid fermentation
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Chlorophyll molecules are embedded in the _______ within the chloroplast.
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1.Some of the controllable risk factors of cardiovascular disease are obesity, smoking, diabetes and high blood pressure. TRUE OR FALSE!
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Two of the uncontrollable risk factors of cardiovascular disease are weight and age. TRUE OF FALSE!!
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6. The function of the vascular system is to distribute blood throughout the body which is composed of arteries, arterioles, capillaries, venules, and veins.TRUE OR FALSE!!
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HELP ASAP i will give brainliest Use the example of weight or obesity to explain how certain traits inherited by humans are a manifestation of both genetics and the environment?
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Which colors of the visible spectrum is absorbed by chlorophylls a and b?Which colors of the visible spectrum is absorbed by chlorophylls a and b?blue and greenorange and greenred and orangeblue and red
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10.Three ways that uncontrolled stress can increase ones risk of heart disease are overeating, increased smoking and raised blood sugar levelsTRUEE OR FALSE!!!
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Cell respiration occurs inCell respiration occurs inanimals only.plants only.heterotrophs only.all eukaryotes.
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Read the trailer for Lewis Carroll's Through the Looking-Glass. In Through the Looking-Glass, Alice goes to the other side of a mirror. She meets nursery-rhyme characters, animals, chess pieces, and flowers all of whom talk. To move forward, she must play a chess game. She is crowned queen at the end, but she is still stuck in the looking-glass world. She gets out only when she wakes up and discovers that it was a dream. Which best describes the tone of this trailer? frenzied tense joyful playful
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Which of the following is made up of atoms?a) construction paperb) All of the abovec) Cooperd) marshmallows
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