Biology

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answer quickly!!True or False: Organisms which find themselves in an environment which exceeds the upper or lower tolerance limits will die.
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What must happen for a hypothesis to become a theory? A. It must be well-tested and have supported results every time. B. All possible alternative hypotheses must be tested first. C. A hypothesis must be published and tested by scientists for a decade before it is a theory. D. A theory is developed only after a hypothesis has been refuted and changed.
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How does a model differ from a law or a theory?a.Models are universalc.Theories are only accurate under limited conditionsb.Models are for all situationsd.Models are only useful in limited situationsPlease select the best answer from the choices providedABCD
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what makes lipids/fats hydrophobic?
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what do birds short necks help them to do? pls help :/
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A soccer player kicks a ball. Which of the following describes the reaction force to this kick?A. friction between the ball and the footB. friction between the ball and the groundC. force applied to the ground by the footD. force applied to the foot by the ball
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13. What are the immunisation programmes available at the nearest health centre in your locality?
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VERY EASY! URGENT NEED HELP FAST! ILL GIVE BRAINLIEST AND LIKE! HURRY PLEASE
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HELP!!!! 50PTS!!!! WILL MARK BRAINLIEST!!!A certain reaction is endothermic in the forward direction. The reaction has less moles of gas on the product side. Which of the following stresses would increase the yield of the products (shift right)? (4 points)Increasing the volumeDecreasing the pressureIncreasing the temperature.Decreasing the reactant concentration
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help please !! its due in 20 mins & i need help. only answer if you know
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a rocket is fired straight upward from ground level with an initial velocity of 480Km)hr. After t second , its distance above the ground level is given by 480t-16t^2. For what time interval is the rocket more than 3200Km above ground level?
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A scientist exploring in the rainforest found an unclassified organism. It is multicellular and made of multiple thread-like structures. The organism has cells with a nucleus and a cell wall made of chitin. The scientist should classify this organism as belonging to the kingdom
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Which scenario would most likely result in the extinction of one or more species?The water temperature of a pond decreases slightly, and the members of the pond populations adapt to the change. The conditions are abnormally dry for one season in a desert, resulting in the deaths of a few members of a snake population. A predatory fish is introduced into a lake, resulting in a dramatic decrease in the populations of smaller fish. A new plant species begins growing in a forest, resulting in a new food resource for many animal populations. WILL BARK BRANLIY!!!! 25 POINTS!!!
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What is the main form of energy in a Cheeto( before it is burned)? Radiant , Chemical, Motion, thermal
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The chances of developing certain conditions like diabetes are higher if a family member also has the disorder because they areO passed through blood contactO highly infectiousO related to sleep patternsO genetically based
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What group is the first species to arrive in ecological succession?A. IntermediateB. PioneerC. Climax
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HELP ME PLS!!!! I NEED THIS LAST QUESTIOB
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i need help on fiding a plant that is really interesting and different and show me the picture please and it has to be that you took the picture please
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*NO LINKS OR FILES* What are 6 organisms that act as consumers in food webs?
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Please help this is due today Ill give brainliest
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state how facilitated diffusion is achieved describe ways
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When glucose is used for growth, it is converted into:
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why do you produce carbon dioxide when working out?
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