Which cell structure is found in plant cells, but not in animal cells?
(1) cell wall
(3) nucleus
(2) cell membrane
(4) cytoplasm
Cell Wall
15
One function of the human excretory system is
(1) making materials that the body cells need
(3) moving substances to and from body cells
(2) removing excess heat energy from the body
(3) moving substances to and from body cells
10
8 Which term is used to describe the sum of all the
chemical processes in the human body?
(3) metamorphosis
(4) metabolism
Metabolism
15
The numbers in the drawing represent the
number of
(1) genes
(3) chromosomes
(2) cells
(4) DNA
Chromosomes
20
Which process is best represented by this
sequence of diagrams?
(1) selective breeding
(2) ecological succession
(3) habitat destruction
(4) feeding relationships
(2) ecological succession
20
What causes infectious diseases in the human population?
(1) allergic reactions
(3) toxic chemicals
(2) poor dietary habits
(4) microorganisms
microorganisms
10
18 A Calorie is a unit used to measure
(1) energy
(3) density
(2) vitamins
(4) mass
energy
10
Use the image below
Refrection
10
26 Which Moon phase will be seen from Earth
when the Moon is at position C?
1) New
2) Full
3) Waxing Gibbous
4) Waning Gibbous
Full Moon
15
Which Moon phase will be seen from Earth
when the Moon is at position A?
1) New
2) Full
3) Waxing Gibbous
4) Waning Gibbous
New Moon
15
Which Moon phase will be seen from Earth
when the Moon is at position B?
1) New
2) Full
3) Waxing Half
4) Waning Half
Waxing Half (First Quarter)
25
Use picture above
Graph #1
25
36 Which model best represents the arrangement of atoms in a solid?
A
B
C
D
B
10
36 Which model best represents the arrangement of atoms in a compound?
A
B
C
D