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As body temperature begins to rise, the nervous system works with other body systems to perform which of these tasks? A. elevate hair follicles B. induce a fever C. sweat D. shiver

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How do peppered moths after the Industrial Revolution show the process of natural selection?

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Which of the following is not one of the three principles from which the metric system is based? a. There is one unit for each measurable quantity. b. Prefixes are used to signify multiples of each unit. c. Metric measurements cannot be converted to any other form of measurement. d. The basic units are related to each other.

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A construction worker brings hollow blocks to build wall. what part of translation resembles the construction worker’s job? what do the hollow blocks represent

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If sufficient rest is taken between workout activities targeting specific muscle groups, how many sessions of the same activity can safely be performed in a one-week period at the MOST? A. two B. three C. four D. five

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In living cells, what is the energy carrier that fuels most kinds of cellular work?

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The diagram shows that currently about 100 gigatons/year of carbon are moved from the atmosphere to vegetation on land. Which process could decrease this number? ncdc.noaa.gov reducing the amount of urban area in the world cutting down large areas of forests warming up the oceans increasing respiration rates

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How does the cell differentiation process work?

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What process is shown? A. endocytosis B. phagocytosis C. pinocytosis D. exocytosis

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Write the formula that shows the release of energy by a molecule of ATP

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What can happen to a cell if the enzyme that controls its reproductive cell cycle does not work?

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How does Mendel’s work demonstrate support for the concepts of dominant and recessive alleles?

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Charles Darwin studied finches on the Galapagos Islands. While the finches on all the islands came from the same ancestors, the distance between the islands was too great to allow finches from different islands to interbreed. Over time, the size of the finches on the different islands remained the same, but the shape and size of their beaks changed, as shown here. This adaptation helped the finches find food on their particular island. The change in the size and shape of the finches’ beaks was MOST LIKELY caused by A) geographic isolation B) a change in climate. C) endangerment of the species. D) a decrease in the mutation rate.

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How would the cuticle and stomata work together to maintain the leaf’s function

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Which is a true statement about electromagnetic waves? A. Even though you cannot feel them, you are always being showered by them. B. You can always feel them interacting with you. C. Electromagnetic waves are never dangerous.

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How does natural selection support the theory of evolution? a) Natural selection explains how the changes in life forms that evolve over millions of years take place over shorter periods of time. b) Natural selection explains how certain life forms are able to survive and reproduce after changes in their environmental conditions. c) Natural selection comes from the collection of fossil record data that shows how life forms.

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Which body system of a pregnant woman shows the most dramatic physiological changes during pregnancy?

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How do muscles work in pairs to move the body

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Starch and ATP can both be described as molecules that store energy. Compare and contrast starch and ATP in terms of storing energy and supplying energy for a cell’s work.

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Which of the following body systems work together to get cells the nutrients they need to carry out cellular respiration ? A) the digestive and respiratory systems B) the respiratory and circulatory systems C)the digestive and circulatory systems D) the circulatory and excretory systems

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The organism shown in the drawing usually reproduces through the _________ process called binary fission. A) asexual B) heterosexual C) isosexual D) sexual

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What might happen to the cell if the cell membrane stopped working?

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How many chromosomes arranged in how many pairs would be shown in a normal human?

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A pedigree chart for a gentic trait is shown below. The trait of intrest is carried by a dominant allele,and individuals expressing the trait are represented by the shades shapes. How do you kno that individual 1 is heterozygous for the trait

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The pictures below show a cave and a geyser. Which of these statements is correct about the cave and geyser shown in the pictures? a. Both are formed when groundwater gets heated. b. Both are formed when groundwater reacts with the limestone in rocks. c. The cave is formed when groundwater reacts with the limestone in rocks and the geyser is formed when groundwater gets heated. d. The cave is formed when groundwater gets heated and the geyser is formed when groundwater reacts with the limestone in rocks.

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In 1953, who developed the model that is shown below?

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The diagram shows the stages of the eukaryotic cell cycle. Which stage is labeled E in the diagram? mitosis interphase S phase G0 phase

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The diagram shows a straight chain of glucose molecules. Which polysaccharide is shown? cellulose glycogen chitin starch

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This has to do with the metric systemHow many meters is 50 cm? 5 m 0.5 m 0.05 m 0.005 m

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The best way to show how two atoms interact with each other is to write an essay use 3-D models of the two atoms show a series of 2-D drawings tell a story

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