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Biology Benchmark #1

QuestionAnswer
List the 7 steps of the scientific Method in order Observe, Question, Form a hypothesis, Experiment, collect and analyze data, conclusion, predict/share
What is Independent Variable The one that you, the scientist control Dependent-The one that you observe and measure
What is dependent variable Dependent-The one that you observe and measure to determine if changing the independent variable had any effect
What is control variable Variables that remain constant throughout an experiment
What is ionic bond One atom gives an electron to another atom
What is covalent bond Where atoms share electron
Which scientist was the first one to use the word　cell Robert Hooke
Which organelle is the site of photosynthesis chloroplast
Why is the fluid mosaic model used to describe the structure of the plasma membrane because the phospholipids and proteins can move around
What is diffusion the movement of particles from high concentration to low concentration until its equilibrium
list 3 types of transport that do not require energy diffusion, facilitated diffusion, osmosis
which type of passive transport uses carrier proteins to move molecules through the membrane facilitated diffusion
which type of passive transport involves the diffusion of the water through the membrane osmosis
which type of active transport involves the use of carrier proteins to move molecules through the membrane membranepumps
Created by: Taishin
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