AM
BTEC APPLIED SCIENCE EXAM QUESTIONS AND
ANSWERS VERIFIED
Practice questions for this set
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A chemical bond that involves sharing a pair of electrons between atoms in a molecule
between two non-metals
Select the correct term
1ionic bond
2hydrogen bond
3covalent bond 4convex lens
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Terms in this set (23)
A chemical bond that involves sharing a pair of electrons between
covalent bond
atoms in a molecule between two non-metals
Formed when one or more electrons are transferred from one atom to
Ionic Bond
another between an metal and non-metal
the chemical bonds that bind atoms together
in a metal
Metalic bond
Wave speed equation wave speed = frequency x wavelength
Critical angle equation Sin c=1/refractive index
Refractive index equation Speed of light in a vacuum/Speed of light in the medium = sin i/ sin r
the long threadlike part of a nerve cell along which impulses are conducted
What is an axon?
from the cell body to other cells.
Nuerons a nerve cell; the basic building block of the nervous system
A tissue made of elongated cells, each containing hundreds of
What is the palisade layer?
chloroplasts, and is the main site of photosynthesis.
Alveoli air sacs in the lungs
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