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TMSCA Science

Set of hard science vocabulary for TMSCA test

QuestionAnswer
Artificial satellites orbit earth in which layer of the atmosphere? Exosphere
Homeostasis is... The biological balance berween a cell or organism and its enviroment. How a cell or organism responds to a stimuli to mantian internal stability
A change in position relative to a frame of reference is: Motion
Largest layer of the atmosphere is: Thermosphere
The arrangement of what subatomic particles determine the chemical properties of an atom? Electron
Vaporization that takes place at the surface of a solid is called: Sublimination
The space between soil particles is called? Pore Space
An underground zone where water fills the narrow small spaces and is under pressure greater than atmospheric pressure is called? Zone Of Saturation
Small narrow space: Interstices
A Zone beneath Earth's surface that is marked by the presence of air and water in the pores of soil. Zone of Aeration
What is an alloy? Gold
What isn't an alloy? Zinc
Circadian rythm is... a susiological or behavioral pattern of an organism occuring in cycles of about 24 hours
What is an akali metal? Sodium
Which element is a basis of life? Carbon
Spring tides occur when the moon... Moon is in a straight line with Earth and the sun
Neap tides occur when the moon... Moon is perpendicular to the sun
What is the theory of anouther parrallel universe triggering the big bang called? Ekprotic Univ.
Chemical messengers that go between the gaps in the nervous system are called: Neurotransmitters
Created by: bspihowtk
 

 



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