Biology

what is the food that cat CAN'T eat 1.chocolate 2.milk 3.yogurt 4.saltselect 2 of them
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Which of the following elements are found in ALL four biomolecules? Select all of the correct answer choices.CarbonHeliumHydrogenOxygenNitrogenPhosphorous
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Somebody help me with these 4 questions please
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The human immune system detects the presence of pathogens using pattern recognition receptor molecules that bind to common components of pathogens, such as peptidoglycan polymers in cell walls and the flagellin protein of bacterial flagella, known as pathogen-associated molecular patterns, or PAMPs. These receptors are effective becauseGroup of answer choicesthey detect only human immune molecules.they result in rapid evolution of the host immune system.they recognize evolutionarily conserved molecules that are structurally essential to the various bacteria that use them.PAMPs evolve more quickly than other pathogen molecules.
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If a strand has 10% cytosine, what percent will be adenine?
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Observe: Switch to the Protist sample. Protists are unicellular organisms common in ponds On the MICROSCOPE tab, select the 100x radio button and focus the image.Watch the motion of the protists at 100X and 400X. What structures allow each protist to move?I REALLY NEED HELPP
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4. Think of 5 different muscles in your body and list them. You don't have to use the scientific name. Classify these muscles as either voluntary or involuntary and identify if they are cardiac, smooth or skeletal muscle.Please answer ASAP
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importance of transpirtation
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Starch is a complex carbohydrate that is digested by the enzyme amylase. A mutation in the gene that encodes amylase prevents the digestion of starch. The inability to digest starch is an autosomal recessive trait. In a population of 1000 flies, 410 were unable to break down starch. What is closest to the number of flies expected to be heterozygous for the amylase mutation assuming all conditions of Hardy-Weinberg equilibrium are met?
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Using the drop-down menus, label the parts of an amino acid.Label A Label B Label C A chain of 2 carbon atoms and a nitrogen atom is shown. Label B shows the middle carbon atom bonded to a hydrogen atom and an R group. Label C shows the other carbon atom double-bonded to an oxygen atom and single bonded to a hydroxyl group. Label A shows the nitrogen atom is bonded to 2 hydrogen atoms.
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Answer!!!True or False: Trampling of plants by animals is an example of a biotic factor.
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Glycolysis that starts with glycogen instead of glucose can be considered to have a higher energy yield because:A. Phosphorolysis reactions cleave bonds with phosphate instead of water.B. Phosphorylase is a better enzyme than hexokinaseC. Phosphorylase produces a glucose phosphate without spending an ATP to do itD. All of these
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What would be the best reason for having the lamp on during the experiment
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What statement about enzymes and pH is true?Most enzymes require a very basic environment to function well.Most enzymes require a very acidic environment to function well.Enzymes require a specific range of pH values to function.Enzymes are unaffected by changes in pH levels.
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why are leaves included in experiments
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10What complementary mRNA is made from the following DNA strand AAG-CTG-CCT *(1 Point)TTC-GC-GGAUUC-GAC-GGATUC-GAC-GGAUUC-GUC-GGANo Answer
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Describe the process of how an Igneous Rock is created
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How can you identify which organisms belong in which kingdom? Specifically, how can youtell if it is a plant or an animal?
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Name some endemic species?
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The microscope best for viewing living cells at low levels of magnification is theelectron microscope.TrueFalse
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Is the adaptation physical or behavioral. Humpback whales migrate north from Antarctica to breed in warmer water.
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i need help on fiding a plant that is really interesting and different and show me the picture please
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What happens in the process represented by the flowchart to the right? The person eats lunch if the answer to Hungry? is no. The person eats lunch no matter what the answer to Hungry? may be. The person eats lunch if the answer to Hungry? is yes. The person does not eat lunch under any circumstances.
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A major disturbance that the ecosystem was able to recover completely from.
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