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If foreign substances pass the body's first line of defense and into the bloodstream.what happens?
Wiki User
∙ 11y ago
They are attacked by lymphocytes.
Wiki User
∙ 11y ago
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When substances combine to form a compound what happens to the original properties of the substances?
When substances combine and retain their own properties, the result is a mixture.
What happens to the atoms of the starting substances during a chemical reaction?
The atoms rearrange and the new bonds form to make the new substances.
What happens to substances in a chemical change?
It creates a new mixture and is irreversible.
What happens if the particle of two substances have the same average kinetic energy?
the specific heats of the substances are identical the particels will not react chemically the substances have equal theraml energies the substances have equal temps hop it helped sorry if it didnt
What happens to volume if a material is placed under pressure?
The density increases. A lot for well-compressible substances such as gases, a little for hardly-compressible substances such as water.
What happens if foreign substances pass the body's first line of defense and go into the bloodstream?
They are attacked by lymphocytes .
If foreign substances pass the body's first line of defenses and into the bloodstream what happens?
They are attacked by lymphocytes .
What happens if dirt and rocks are put into a cars oil?
They'll be filtered out eventually, but there is a possibility of the foreign substances getting lodged in moving parts or in the oil jets.
What happens if all lysosomes in white blood cells are destroyed?
if white blood cells get destroyed the body loses it's power of defence against any infections and foreign substances.
What reaction happens when simpler substances are joined to form more complex substances?
Synthesis
Reactants?
The Substances before he change happens.
This happens when there are harmful substances in the environment?
Yes
What happens when you mix two substances?
You get a mixture.
What happens to substances when they are heated?
They do something, or have a chemical reaction
What happens to the volume of most substances when they get hot?
It expands
What happens when a substances changes from a gas to a liquid?
It "condenses".
This happens when there are harmful substances in the environment with an ion?
Pollution
