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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.
Help!
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| Temperature | Average energy in a molecule/ how hot or cold something is.
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| Thermal equilibrium | When two objects in contact change temperature to equal to each other.
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| Liquid in glass | Mercury or alcohol in a narrow tube of glass. When warmed it expands up the tube. Specific markings on the side give you the temp. (vice versa)
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| Thermistor Thermometer | A ceramic bead on inside will resist the flow of electric current. As temperature decreases more electricity flows through the bead causing higher readings. A microchip transfers the info to a digital readout. (has to have a battery)
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| Liquid Crystal | Contains crystals that melt and change colors at specific temperature. As crystals reacts and change color the temperature will be known
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| Heat Transfer | Heat is the energy transferred from something of higher temp to something of a lower temp
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| Conduction | Transfer of thermal energy by two objects in contact
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| Convection | Transfer of thermal energy by the movement of fluid (any liquid or gas
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| Radiation | Transfer of thermal energy across a space doesn't require any matter to transfer the energy Radiation does not require any matter to transfer the energy
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| Insulation | Way to limit the of thermal energy
Materials that don't easily allow thermal energy to be gained or lost
Works for both hot and cold
Icicles mean heat loss
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| Heat engines | An engine that uses fuel to make thermal energy do work
Heat engines are inefficient which means they use a lot of fuel per the output of heat that they produce. Much of the energy is lost to the surroundings ( parts heat up of to the air )
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| Cold heat engines | Another kind of heat engine is one which makes air cold. Think refrigerators and air conditioners.
These machines work in such a way to take heat out of somewhere and put it somewhere else
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| Periosteum | Thin living cover on all bones
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| Compact bone | Hard part of bone it contains minerals calcium and phosphorus
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| Spongy Bone | Found near ends of bone. It is still very hard, but has a sponge like appearance
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| Bone Marrow | Found in hollow areas of bones. A gel like substance
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| Yellow Marrow | Long part of bone, mostly fatty material
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| Red Marrow | In spongy and many flat bones makes new red blood cells, platelets, and most white blood cells
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| Bone development | All bone begins as cartilage (soft flexible material) As you develop most cartilage turns into bone.
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| Rickets | In children. It prevents normal bone growth. Bones become bent
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| Osteoporosis | In elderly. Bone material becomes fragile and breaks easily
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| Osteoclasts | Bone Builder
Build now bones and minerals replaces bone material
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| Osteoblasts | Bone destroyers
Squirt an acid to dissolve bone to be replaced
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| Joints | Places where two or more bones meet or are joined together
Cartilage provides cushioning
Ligament connects the bones together
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| Hinge Joint | A hinge joint is a common class of joint that includes the ankle, elbow, and knee joints. HInge joints are formed between 2 or more bones
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| Pivot Joint | Allows rotation one bone beside another lower arm and base of cranium and vertebrae
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| Immovable | Sternum to ribs
Cranium
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| Ball and socket | Shoulder
Hip / Groin
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| Gliding | Vertebrae
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| Sprain | Twisting or stretching or a ligament past the amount you are supposed to do
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| Tear | When a ligament is completely or partially off of the bone
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| Nervous System | Body system that sends messages to the brain and back out again to all parts of the body
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| Central Nervous System | Brain and Spinal Cord
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| Peripheral Nervous System | All of the sensory (senses) and motor (movements) nerves in the body.
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| Stimuli | Signals from your body ( inside or outside ) Smells, sounds, sights, etc.
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| Response | Reaction to the stimulus ( sent back by the brain )
The reaction could be absolutely nothing or could be to remember it or it could a movement or anything
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| Cerebrum | Top of the brain, gray matter
Handles thinking, senses, muscle movements
Divided into left and right hemispheres
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| Right side of Brain | Creative
Artistic
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| Left side of Brain | Logical
Mathematical
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| Cerebellum | Complex muscle actions with cerebrum (coordination and balance)
E. G. riding a bike, sports, video games
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| Medulla Oblongata | Brain stem
Handles involuntary actions
Keeps us alive
Heartbeat
Digestion
Breathing
Blinking
Survival instincts
Reflexes
Fight of flight
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| Reflexes | Different from normal neuron pathways in that they do not need to travel all the way to the cerebrum
A reflex arc will take a message to the medulla oblongata or the spinal cord so it is handled faster or without you having to think about it
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| Headache | Pain that can be caused by a number of factors. Usually only a worry if headache are recurring and severe ( migraines ) 10% of people experience these Sinus Cluster ( near eye )
Tension ( forehead ) Migraine ( half of head )
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| Concussion | Closed head injury. From a fall or a blow to the head
Brain is thrown against cranium
Symptoms
Usually clears in 3 to 5 days, but multiple concussions can build up and cause major problems
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| Parkinsons | Disease where person loses body control Speaking Walking Daily tasks
Early signs include tremors in the hands while at rest
Will progressively get worse, no cure
1 in 200 people usually over 60 years
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| Stroke | Caused by a lack of blood flow to the brain
Blood clot or aneurysm ( burst blood vessel )
Usually people over 60 years old
Can be massive or slight
One third die One third disabled One third recover
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| Tumors | Growth or cuts on or in the brain
Can be cancerous or not
Shows up in CAT scan
May or may not cause problems. Depends on where they are
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| Hemiplegic | Brain injury, usually a stroke
Person shows paralysis in half of their body (left or right)
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| Paraplegic | Spinal injury in lower back.
Causes paralysis in lower parts of the body ( legs )
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| Quadriplegic | Spinal injury in upper back or neck causes paralysis in all four limbs ( arms and legs )
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| Cell | Basic unit of all living things
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| Alive | It has to GROW
It has to reproduce
It has to use food for energy
It has to respond to changes in its environment
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
adambatch
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