Biology

Which cities are experiencing clear weather? Which are experiencing rainy weather?(Help me with questions 3 and 4 in the attachment please :( )
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How can you use what you have learned in Biology to help yourself, family and the planet?
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Write 5-6 sentences that explains roles of Heredity and probability.
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What is the relationship between atmospheric pressure and the density of gas particles in an area of decreasing pressure? O As air pressure in an area decreases, the density of the gas particles in that area decreases. O As air pressure in an area decreases, the density of the gas particles in that area increases. O As air pressure in an area decreases, the density of the gas particles in that area remains constant. O As air pressure in an area decreases, the density of the gas particles in that area increases and decreases in an alternating pattern.
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what happens during cytokines
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Which term means a volume of a certain rock type of a specific age?x geologic mapgeologic unitcontactO fault lineThe answer is geologic unit
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What kind of rock? Igneous, Metamorphic, sedimentary. Explain why? plz help!! ASAP
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Which of the following does the house cat have in common with a human?Aorder and speciesBkingdom, phylum and classCorder, family and genusDkingdom, phylum, class and order
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the ovary develops into the?
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Which of the following statements about the effects of pollution on marine ecosystems is true?A)Burning fossil fuels causes a direct increase in the temperatures of ocean water.B)Burning fossil fuels causes an increase in the acidity of ocean water.C)Pollution in marine ecosystems causes a decrease in the formation of algal blooms.D)Addition of warm water has no effect on marine ecosystems.
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Which of these is a difference between DNA and RNA?DNA is found in the nucleus; RNA is never found in the nucleus.DNA consists of five different nucleotides; RNA consists of four different nucleotides.RNA is double-stranded; DNA is single-stranded.DNA contains thymine; RNA contains uracil.In DNA, adenine pairs with guanine; in RNA, adenine pairs with thymine.
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a response to changes in an ecosystem that results in entire populations moving from one ecosystem to another. Im looking for the word for this definition ^
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My stummy hurts T_T wut do i do.
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Structural changes to genes1) gene2)mutations 3)cell4)chromosome 5)trait
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Which activity would reduce human sources of greenhouse gases? Increasing the size of livestock herds Monitoring worldwide volcanic activity Using wind energy to generate electricity Researching ways to add methane to the atmosphere
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Which factor does the moment magnitude scale estimate?O damageO locationwave strengthO energy released
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In a short, detailed paragraph, please answer the following.What happens in the light reaction of photosynthesis?What happens in the dark reaction of photosynthesis?What five factors affect photosynthesis and its rate? How?
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A plant with green seed pods (GG) is crossed with a plant with yellow seed pods (gg).Draw a Punnett Square on a piece of paper and determine the Genotype of theoffspring.
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In pea plants, purple flowers (P) are dominant to white flowers (p). What color flowers would the following genotypes produce in pea plants.
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Which of the following is NOT a result of cell division areproduction bnutrition cgrowth drepair
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Which of the following is a major cause of extinctions?volcanic eruptionsO earthquakessolar flaresO overharvesting species
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Xylem and phloem carry out specific functions in a plant. Which of the following terms does not apply to either xylem or phloem? a. Specialized cells b. Eukaryotic cells c. Differentiated cells d. Prokaryotic cells
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which of the following are parts of the biosphere. choose all that apply river deertree mountainmushroom
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HELP PLEASEA preservation biologist conducted an experiment on two islands (A and B) of similar size, climate, species composition, and richness. Originally, a large population of the same invasive species, a brown tree snake, was present on both islands. It had led to the extinction of some native lizards and forest birds. In her experiment, the biologist removed the brown tree snake from island B but not from island A. She then recorded the number of animal species on each island over a period of 24 months. The data collected is shown in the graph below:Analyze the data above in terms of interspecific relationships and communities. Which statement best explains the difference in species present on each island over the course of the experiment? The scientist is the ecosystem engineer of island B. The brown tree snake was a keystone species on island B. The brown tree snake is a foundation species on island A. The brown tree snake is the ecosystem engineer on island A.
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