Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Cheetahs are an endangered species. Ther are fewer cheetas for mating. What genetic effects will this have on the species' chances for survival?
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
According to the theory of natural selection, a species that lacks the variations necessary to adapt to a changing environment will most likely
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
Rainfall in a tropical region is below average for 10 years. Which statememt best explains why insects adapted for dry conditions are now much more plentiful.
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
Which of the following describes the advantages of asexual reproduction?
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
When sex cells combine to produce offspring, each sex cell will contribute
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
Animals that reproduce sexually differ from animals that reproduce asexually in that sexually reproducing animals have
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
Fossils from ancient sea a shells are located in layers of rock formed out of compacted particles of sand. Why is this species of animal now extinct?
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
Sexual reproduction can cause an organism to develop a new characteristic. Which of the following new characteristics might help a lizard that lives in green, grassy areas survive
Natural selection has favored insect species with a high tolerance for dry conditions.
become extinct
half of the nomal number of chromosomes.
becoming green-colored
more genetic variation among their offspring
The species was unable to adapt to environmental changes.
The genetic variability will be limited, decreasing chances of survival.
It limits the spread of detrimental characteristics in a species.
Check it!
Match it!
Match it!