Questions in Biology


what happens during a land breeze?

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if the dorsal root of a spinal nerve is severed

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If the dorsal root of a spinal nerve is severed, A) output to skeletal muscles would be blocked. B) output to visceral organs would be blocked. C) the spinal cord …
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what is the role of precipitation in the water cycle

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What is the role of precipitation in the water cycle
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this is the interaction of two organisms where both benefit

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This is the interaction of two organisms where both benefit.
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ecological hierarchy in the correct order from largest to smallest

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Which of the following shows the correct order of hierarchy from largest to smallest? A. Biosphere, biome, population, community, ecosystem, species B. Biosphere, biome, ecosystem, population, community, species C. Biosphere, …
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the purpose of the pediatric assessment triangle pat is to

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The purpose of the pediatric assessment triangle (PAT) is to: Select one: a. gather critical data by performing a rapid hands-on assessment of the child. b. determine if the child's …
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which human activity directly affects the quality of freshwater resources

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Which human activity directly affects the quality of freshwater resources
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why are egg yolks high in fat protein and cholesterol

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Given that the function of egg yolk is to nourish and support the developing chick, explain why egg yolks are so high in fat, protein, and cholesterol.
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what are the 3 main functions of the digestive system

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List and describe the three main functions of the digestive system
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what is the order of the stages of prenatal development

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In what order do the stages of prenatal development occur?
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which of the following is a substrate of cellular respiration

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Which of the following is a substrate used in cellular respiration. Question 8 options: carbon dioxide rubisco the product of photosynthesis ion channels
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what type of rna brings amino acids to the ribosome

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Which of the following brings amino acids to the ribosome for use in translation?A rRNA (ribosomal RNA)B tRNA (transfer RNA)C mRNA (messenger RNA)
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thin walled blood vessels that are less elastic than arteries

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Match each of the following terms with its description. 1. Arteries a) Tiny, thin-walled blood vessels that connect the smaller arteries to venules 3. Veins 4. Venules 5. Arterioles 2. …
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what are the sources of energy for humans during exercise

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All of the following are sources of energy for humans during exercise except... A. stored ATPB. alcoholic fermentation C. lactic acid fermentation D. cellular respiration
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which gas passes out of the blood into the alveoli

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Which gas passes into the blood from the alveoli? And which gas passes out of the blood into the alveoli? Please help me
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how many calories in a chick fil a peppermint milkshake

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How many calories in chick fil a peppermint milkshake?
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all chemical reactions within a cell are referred to as

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All chemical reactions within a cell are referred to as
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what are some possible future changes in the global climate

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What are some possible future changes in the global climate?
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contains chlorophyll a green pigment that traps energy from sunlight

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Identify the organelle with the following structure or function from the list below: contains chlorophyll, a green pigment that traps energy from sunlight and gives plants their green color
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what type of organisms were dominant after each mass extinction

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What organisms were dominant after the five mass extinctions?
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which of the following nitrogen bases is unique to rna

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