Flashcards
7th Gr. Science Unit 8 Flash Cards
Cards in this deck (24)
- 1True/False? Heredity is controlled by DNATrue
- 2True/False? The outer layer of skin is the dermisFalse
- 3True/False? Your tongue and nose do not affect each otherFalse
- 4True/False? Neurons do not touch each otherTrue
- 5True/False? When the brain mixes up its sight signals, an optical illusion resultsTrue
- 6part of the brain responsible for behaviorcerebrum
- 7color of eyeiris
- 8controlled by willvoluntary
- 9flexible tissuecartilage
- 10carries impulse from the neuronaxon
- 11skin problemacne
- 12salt, bitter, sour, sweetfour tastes
- 13pigment responsible for skin coloringmelanin
- 14gathers soundouter ear
- 15The hammer, the anvil, and the stirrup are parts of the ___________middle ear
- 16The control center of the cell is the ________nucleus
- 17A connection between two or more bones is called a(n) __________joint
- 18Special meeting places between neurons are called ____________synapses
- 19The part of the eye that opens and closes to let in different amounts of light is the _________________pupil
- 20What is the brain stem?the first 3 inches of the spinal cord
- 21What is absorption?to take in
- 22What is the spinal cord?the main pathway for all of the body's messages
- 23What does it mean for something to focus?to make clear
- 24What are the 5 senses?1. touch
2. taste
3. sight
4. hearing
5. smell
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- 7th grade 7th Grade Science Flashcards on 7th Gr. Science Unit 8 Flash Cards, created by Jenny Johnson on 23/04/2021.
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- Jenny Johnson
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