Show:
Verbs
Nouns
Adjectives
Passive
Pronunciation
100
Release
To let out (e.g. energy)
100
a bond
a connection; (between atoms in which they share an atom)
100
organic
coming from living organisms; containing carbon
100
Tissues make up organs
Organs are made up of tissues;
100
major
MEI-djar
200
take part
to participate; to be a part of something of an event, or function;
200
A lack of
When there's none of
200
significant
important;
200
A hydrogen bond links the two molecules
The two molecules are linked by a hydrogen bond.
200
microelement
MAI-kro-E-lement
300
to cause
to make something happen; to be the reason for something;
300
property
a quality, a characteristic;
300
identical
equal; the same
300
Water dissolves many compounds and ions.
Many compounds and ions are dissolved in water. (by water)
300
compound
KOM-paund
400
contain
to have (inside of itself)
400
unit
one part of which bigger things are made or built;
400
peculiar
special, specific, interesting, different;
400
Plant roots absorb nitrates from the soil.
Nitrates from the soil are absorbed by plant roots.
400
Constituent
kon-STI-chuant
500
dissolve
to disappear in water; to become one with the water; (e.g. salt)
500
concentration
how much of something we have in one place;
500
vital
very important for life;
500
In a water molecule two strong covalent bonds hold together the two Hydrogen and one Oxygen atom.
In a water molecule the two Hydrogen and one Oxygen atom are held together by two strong covalent bonds.
500
occur
a-KUR