Food and Energy

Name: ______________________   Date: ____________

Write the missing letters on the lines to finish each word.

1.
c a b e
An essential structural component of living cells and source of energy for animals
2.
p
An oily organic compound insoluble in water but soluble in organic solvents
3.
o e
Nutrient in meat and beans that builds muscle
4.
o a c
Organic compounds containing an ___ group and a carboxylic ___ group
5.
a
Sweet white crystals added to food
6.
m e
A naturally occurring or synthetic compound consisting of large molecules made up of a linked
7.
g s
A monosaccharide sugar that has several forms
8.
e l o s
9.
e r
The power to do work or make things move
10.
t u r
To cause to unite with the greatest possible amount of another substance
11.
a t t
Used of a compound containing atoms sharing more than one valence bond
12.
t
The smallest component of an element having the chemical properties of the element (plural)
13.
c m s
A substance formed by chemical union of two or more elements or ingredients in definite proportion (plural)
14.
s
A particle that is electrically charged (plural)
15.
i b n
16.
m
Animal flesh eaten as food
17.
s
Usually large hard-shelled seed (plural)
18.
b
Any of various edible seeds of plants of the family Leguminosae used for food (plural)
19.
r s
Sweet food that grows on plants (plural)
20.
v t l
Plant foods like carrots and broccoli
21.
r a
A relatively small granular particle of a substance (plural)
22.
g
Oval foods laid by hens
23.
e
Cattle that are reared for their meat
24.
r o
A stable particle with positive charge equal to the negative charge of an electron