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Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Cells store energy in the phosphate bonds of adenosine triphosphate (ATP). Which best describes the type of energy stored in the bonds of an ATP molecule?   show
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Does passive or active transport require energy?   show
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show Low  
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During the chemical reaction of photosynthesis, what two compounds are the reactants?   show
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During the chemical reaction of photosynthesis, what two compounds are the products?   show
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show Oxygen and carbohydrates (sugars)  
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During the chemical reaction of respiration, what two compounds are the products?   show
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show chemical  
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Cells store chemical energy in the form of _____.   show
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show heat, mechanical  
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show monosaccharides  
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Proteins are made of individual units called ___________.   show
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show nucleotides  
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Nitrogen bases that are associated with DNA and RNA nucleotides are _________.   show
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The sequence of nucleotides that make up a segment of DNA and determine a genetic trait are called _______.   show
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show Replication  
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DNA and associated proteins supercoil during cellular replication to become structured as __________________.   show
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What part of a cell contains chromosomes?   show
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show amino acids  
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show transcription  
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Ribosomes read the mRNA sequence to build a protein during the process of _________.   show
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____________brings amino acids to ribosomes to be used to build a protein during the process of translation.   show
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Every cell in a living thing contains the same DNA code. How then do cells differentiate (become different kinds of cells)?   show
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In base pairings for DNA, adenine pairs with ______________.   show
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show cytosine  
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show chromosomes  
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show polygenic  
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show True  
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The arctic fox is blue-gray in the summer and white in the winter. What most likely influences this change?   show
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show alleles  
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Sometimes neither allele is dominant over the other. If alleles have ______________, the phenotypes made by both alleles show up at the same time. Ex. speckled chickens   show
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An allele that is covered up by a dominant allele is known as ____________.   show
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In _____________ reproduction, all of the offspring are exactly the same as the parent. ex. growing a plant from a leaf cutting, strawberry plants sending out runners, blackworms breaking into segments.   show
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show sexual  
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show sexual  
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show genotype  
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show phenotype  
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show No. They are a prediction of the traits of offspring. Ex. There is a 50/50 chance of having a boy or girls but some families are all boys some are all girls.  
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___________ are permanent changes in genetic code, which may benefit, but are more likely to harm, an organism.   show
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The _________ of a mutation in the genetic code and the timing of the occurrence of the mutation determine its significance in affecting a trait.   show
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show Punnett Square  
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show dominant  
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_________________is the original source of energy for most types of organisms on Earth.   show
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Energy stored in combustible fuels such as petroleum came from __________________.   show
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__________ use light energy to produce their own food for energy.   show
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___________ extract chemical energy stored in food materials originally synthesized by plants.   show
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show Plants take in light energy, and animals take in chemical energy.  
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Another name for organisms such as plants that make their own food is ________.   show
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show consumer  
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show decomposer  
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show fungi and bacteria  
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show most of the energy is lost as heat  
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Most of the species that have ever existed on Earth are now ____________.   show
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The process whereby those individuals of a species best adapted to survive are the ones most likely to survive andreproduce, thereby passing their beneficial traits on to their offspring.   show
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show go extinct  
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Give an example of a trait that is a result of artificial selection.   show
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Give an example of a trait that is a result of natural selection.   show
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What are the steps of the water cycle?   show
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show transpiration  
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show carbon dioxide and water  
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show solar energy - evaporates water to start the process  
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Which process in the water cycle directly increases in rate as the intensity of infrared solar radiation increases in an area?   show
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_________________ is determined by the availability of matter and energy, and the ability of the ecosystem to recycle materials.   show
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How does your body respond to cold?   show
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show blood vessels dilate, sweating  
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A decrease in predator population will _____ the prey population.   show
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show transfer of energy  
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For a species to survive, they must _____ to a changing environment.   show
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Energy released during the series of reactions that take place during respiration is stored in the chemical bonds of ________. molecules.   show
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show mitochondria  
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Larger food molecules (i.e., complex carbohydrates, fats, and proteins) are broken down during digestion into basic subunits (i.e., simple sugars, fatty acids, or amino acids) that can be used directly for ______________ ____________.   show
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show innate  
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show hibernation, migration, color change  
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Which is the most learned and the least innate in male sparrows? singing patterns, coloration of feathers, location of food sources, aggression during mating season   show
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show 4.5 billion  
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show Radioactive  
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Earth changes can be __________(during a human’s lifetime), such as earthquakes and volcanic eruptions, or ________ (over a geological time scale),such as mountain building and plate movements.   show
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The Earth’s atmosphere has changed over time. For example, the dramatic changes in Earth’s atmosphere (i.e., introduction of O2), was caused by the emergence of __________ life on Earth.   show
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show presence of an inland sea  
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Large scale clear-cutting of forests near a heavily populated area would most likely result in a local increase in which atmospheric gas?   show
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show positive  
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Where are protons located?   show
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What charge is an electron?   show
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Where are electrons located?   show
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What charge is a neutron?   show
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show nucleus of the atom  
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What does the atomic number on a periodic table represent?   show
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show electrons  
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How do you calculate the number of neutrons in an atom?   show
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show 79 electrons  
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Materials made of one kind of atom are ______.   show
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Atoms of the same element that have different numbers of neutrons are called _______.   show
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electron clouds of the current atomic model represent the __________ of finding electrons in various locations.   show
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show increases  
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show probabilities  
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Elements in the same group have the same number of ___________ electrons.   show
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show Period numbers  
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Elements to the left of the zigzag line on the periodic table are called _______.   show
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Elements to the right of the zigzag line on the periodic table are called _______.   show
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Elements touching the zigzag line on the periodic table are called ______.   show
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Elements in Group 18. (our group 8) are known as the ______ ______.   show
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show transition elements  
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show atomic number  
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show cations  
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Negatively charged ions are called _____.   show
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Most cations are _______.   show
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Most anions are _______.   show
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Molecules result when two or more nonmetals form ______ bonds by sharing one or more pairs of electrons.   show
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Ionic compounds exist mainly in the ______ state.   show
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Substances on the left side of a chemical equation are known as __________.   show
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Substances on the right side of a chemical equation are known as _________.   show
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show convection currents in the mantle  
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show jigsaw puzzle fit of continents and matching rock formations, locating similar fossils where coastlines appear to have drifted apart, magnetic striping of ocean floors at mid-oceanic ridges  
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show at plate boundaries  
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show divergent  
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show convergent  
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show transform  
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show rift valleys, mid-ocean ridges, volcanoes occur at both of these locations  
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show mountain ranges  
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show the oceanic plate subducts under the continental plate and volcanoes form  
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What occurs at slip (transform) boundaries?   show
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show gravitational pull between the Earth, Moon and Sun (Moon is the biggest factor)  
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show tilt of the Earth on its axis  
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show NO! Distance does not cause the seasons.  
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What type of reactions result in the energy produced by stars?   show
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show neutron stars or black holes  
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show main sequence  
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show absolute brightness  
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show Red giants  
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show planetary nebula  
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show white dwarf  
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After a white dwarf stops glowing it is called a ________ _______.   show
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High mass stars quickly become ________.   show
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When a supergiant runs out of fuel, it can explode suddenly resulting in a ____________.   show
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show neutron star  
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show black hole  
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Where is the moon located during a full moon?   show
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Where is the moon located during a new moon?   show
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show getting smaller  
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What happens to the visible portion of the moon if it is waxing?   show
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show gravity  
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Gravitational pull increases with an increase in ___________ and decreases with an increase in ___________.   show
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show weight  
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show mass  
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show mass  
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show mass, weight  
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show friction and air resistance  
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What does the slope on a distance-time graph represent?   show
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For every action, there is an equal and opposite reaction. If you push on a wall with 10 Newtons of force, with how much force does the wall push back on you?   show
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______________ is speed with a direction.   show
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Type of energy extracted from food by your body.   show
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Type of energy that a book on a shelf contains.   show
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show kinetic  
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What energy transformations take place in a flash light?   show
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show chemical energy of gasoline to heat energy of gasoline vapors being ignited in the pistons of the engine to mechanical energy of the car moving.  
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show Heat  
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__________ is proportional to the average kinetic energy of particles in a substance.   show
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show same  
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show Work  
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show Power  
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