Transcript Who Wants to be a Millionaire TAKS Review Game

Approximately how much of the energy available in the tissues of the
producer is eventually incorporated into the tissues of a secondary
consumer?
More than 50%
Less than 1%
Between 20% and 30%
Approximately 50%
An oakworm caterpillar feeds on the leaves of
an oak tree. This type of interaction is —
mutualistic
commensalistic
parasitic
competitive
Which of the following is most likely to cause
increases in a predator population?
A reduction in
competition
Fewer prey
More parasites
A period of drought
Which organisms in this food web can be described as both
primary and secondary consumers?
Hawks
Mice
Weasels
Raccoons
Wolves and hawks are at the same trophic level because they —
A both live on land
are both large mammals
both eat primary
consumers
have similar hunting
patterns
Which body system is directly responsible for
delivering nutrients to cells throughout the body?
Integumentary
system
Circulatory system
Endocrine system
Respiratory system
Most viruses infect a specific kind of cell. Which of the following
are infected by the human immunodeficiency virus (HIV)?
Liver cells
Helper T cells
GABA-receptor cells
Red blood cells
Viruses differ from bacteria in that all
viruses —
have rigid cell walls
cause insect-borne
diseases
must be reproduced in
living cells
can be destroyed by
antibiotics
In DNA, which of the following determines the traits of an
organism?
Sequence of nitrogen
bases
Strength of hydrogen
bonds
Number of sugars
Amount of adenine
Dogs (Canis familiaris) are most closely related genetically
to which of the following organisms?
Grizzly bear
(Ursus arctos)
Gray wolf
(Canis lupus)
African hunting dog
(Lycaon pictus)
Domestic cat
(Felis catus)
A laboratory investigation included examining prepared slides of pond
water. Single-celled organisms with a nucleus and either cilia or flagella
were visible. These organisms probably belong to the kingdom —
Plantae
Fungi
Protista
Animalia
Which structure regulates gas exchange during the
processes of photosynthesis and respiration?
S
R
T
Q
Which of the following characteristics could help short plants
survive in areas with limited sunlight?
Brightly colored
flowers
Broad leaf
surfaces
Thick stems
Shallow roots
This diagram shows the biochemical pathway that produces arginine in Neurospora, a
mold. Neurospora is easily grown on a simple jelly-like medium. Different substances can
be added to the medium. A mutant Neurospora lacking Enzyme Y would have to have
which of these added to its medium in order to survive?
Citrulline
Enzyme X
Ornithine
Enzyme Z
In this food pyramid, which level contains the
greatest amount of energy?
Producers
Primary
consumers
Secondary
consumers
Tertiary consumers