- Study guides, Class notes & Summaries

Student Exploration: Hardy-Weinberg Equilibrium Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary : allele, genotype, Hardy-Weinberg equation, Hardy-Weinberg principle, heterozygous, homozygous, incompletely dominant, Punnett square Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. A bird’s feather color is controlled by two alleles , D (dark feathers) and d (lighter feathers). Suppose two...

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7 pages

Written in 2021/2022

Grade A+

QuizGuider82

Student Exploration: Waves Vocabulary: amplitude, compression, crest, frequency, longitudinal wave, medium, period, power, rarefaction, transverse wave, trough, wave, wavelength, wave speed Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. A buoy is anchored to the ocean floor. A large wave approaches the buoy. How will the buoy move as the wave goes by? A buoy will move down and up as the wave goes by. 2. The two images show side views of ocean waves. How are the two sets of ...

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7 pages

Written in 2021/2022

Grade A+

QuizGuider82

Student Exploration: Carbon Cycle Vocabulary : atmosphere, biomass, biosphere, carbon reservoir, carbon sink, fossil fuel, geosphere, greenhouse gas, hydrosphere, lithosphere, photosynthesis Prior Knowledge Questions (Do these BEFORE using the Gizmo.) In the process of photosynthesis , plants take in carbon dioxide (CO 2 ) from the atmosphere and water (H 2 O) from the soil. Using the energy of sunlight, plants build molecules of glucose (C 6 H 12 O 6 ) and oxygen (O 2 ). Make sure all of ...

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7 pages

Written in 2021/2022

QuizGuider82

Student Exploration: Natural Selection Vocabulary: biological evolution, camouflage, Industrial Revolution, lichen, morph, natural selection, peppered moth Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The peppered moth (Biston betularia) is a common moth found in Europe, Asia, and North America. It is commonly found in two forms, or morphs: a dark morph and a light, speckled morph. Birds are a frequent predator of the peppered moth. 1. Which morph do you think would be easier...

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4 pages

Written in 2021/2022

QuizGuider82

Student Exploration: Natural Selection Vocabulary: biological evolution, camouflage, Industrial Revolution, lichen, morph, natural selection, peppered moth Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The peppered moth (Biston betularia) is a common moth found in Europe, Asia, and North America. It is commonly found in two forms, or morphs: a dark morph and a light, speckled morph. Birds are a frequent predator of the peppered moth. 1. Which morph do you think would be easier...

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4 pages

Written in 2021/2022

QuizGuider82

Part 0: Prior Knowledge Check -------------------------------- 1. On the image at right, the two magnets are the same. Which paper clip would be harder to remove? Magnet B because there is less blocking the magnetic pull As the book thickness increases the ability of the magnet to hold on to and attract paper clips decreases. Name: Student Exploration: Periodic Trends Directions: Follow the instructions to complete your group's section of the simulation. Respond to the questions and promp...

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8 pages

Written in 2021/2022

Grade A+

QuizGuider82

Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart to the right gives the isotope name, element name, number of protons, and number of neutrons of three isotopes. 1. What do you notice about the isotope number and the sum of protons and neutrons? 2. The element symbol for uranium-238 is . This means U-238 has a total mass of 238 and contains 92 protons. Write the element symbols for the isotopes in the table: Hydrogen-1 Carbon-12 Uranium-235 Gizmo Warm-up The Nucle...

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13 pages

Written in 2021/2022

Grade A+

QuizGuider82

Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. In the image to the right, note a dozen eggs, a dozen donuts and a dozen roses. How many of each item do you have? 12 2. Would a dozen of each object have the same mass? no 3. Suppose you have a dozen carbon atoms, a dozen gold atoms, and a dozen iron atoms. Even though you have the same number of each, would you expect them all to have the same mass? Explain. No, just because they have the same quantity doesn’t mean they weig...

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9 pages

Written in 2021/2022

QuizGuider82

Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. What do plants need to survive? Plants need space, air, and ideal temperatures . 2. How do plants reproduce? Plants reproduce through asexual for sexual reproduction. In asexual reproduction it's done through the roots stems and even the leaves on the plant itself , but through sexual reproduction there's a Fusion between Bell and female gamuts in the specific plan. Gizmo Warm-up Several common vegetables, including Bok cho...

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13 pages

Written in 2021/2022

QuizGuider82

1. A single coin is flipped four times. What do you think is the most likely outcome? A. Four heads B. Three heads, one tail C. Two heads, two tails G. H. D. One head, three tails E. Four tails F. All are equally likely 2. What do you think are the odds of getting four tails in a row? Explain your answer. A. B. The odds of getting four tails in a row are ½ * ½ * ½ * ½ because every flip has an equal probability of being heads or tails. So with 4 flips you would have a 1/16 chance. ...

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7 pages

Written in 2021/2022

Grade A+

QuizGuider82

1. Cells reproduce by splitting in half, a process called cell division. What do cells need to do between divisions to make sure that they don’t just get smaller and smaller? <A cell must grow > 2. The genetic information of a cell is carried in its DNA (short for deoxyribonucleic acid). What do cells need to do between divisions to make sure that a full set of DNA gets passed on to each daughter cell? <The DNA must be copied so there is a full set of DNA to pass on to each daughter ...

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6 pages

Written in 2021/2022

Grade A+

QuizGuider82

Student Exploration: Boyle’s Law and Charles’s Law Vocabulary: absolute zero, Boyle’s law, Charles’s law, Gay-Lussac’s law, Kelvin scale, pressure Prior Knowledge Question (Do this BEFORE using the Gizmo.) A small helium tank measures about two feet (60 cm) high. Yet it can fill over 50 balloons! How can such a small tank contain enough helium to fill so many balloons? The small container can hold all that helium in the container because the gas in the tank is under a lot of pres...

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11 pages

Written in 2021/2022

Grade A+

QuizGuider82

Student Exploration: Free-Fall Laboratory Vocabulary: acceleration, air resistance, free fall, instantaneous velocity, terminal velocity, velocity, vacuum Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Suppose you dropped a feather and a hammer at the same time. Which object would hit the ground first? I believe the hammer falls faster since it weighs more. 2. Imagine repeating the experiment in an airless tube, or vacuum. Would this change the result? If so, how? The result...

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6 pages

Written in 2021/2022

Grade A+

QuizGuider82

Student Exploration: Calorimetry Lab Vocabulary: calorie, calorimeter, joule, specific heat capacity Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. The Latin word calor means “heat,” and meter comes from the Greek word meaning “to measure.” What do you think a calorimeter does? ________________________________ _________________________________________________________________________ 2. Where have you heard the word calorie before? What do you think a calorie is? __...

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12 pages

Written in 2021/2022

Grade A+

QuizGuider82

My old poetry notes that I'm selling at a fair price for the first time.

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3 items

deanacontaste

My old poetry notes that I did in high school that I'm proud of.

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1 pages

Written in 2010/2011

deanacontaste

My Old poetry notes from high school.

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1 pages

Written in 2021/2022

deanacontaste

These are my old poetry notes that I have in my notebook.

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1 pages

Written in 2010/2011

deanacontaste

This document contains exam questions with elaborations and will guarantee you grade A. I got an A in this exact same paper, why not you?

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14 pages

Written in 2021/2022

Grade A+

prosellerofficial

These notes are about Biomolecules.

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13 pages

Written in 2021/2022

Pluffypuff