PLEASE ANSWER ALL
question 3
Predation (hunting) is a positive benefit to the populati...
Biology, 25.05.2021 18:50 luis173506
PLEASE ANSWER ALL
question 3
Predation (hunting) is a positive benefit to the population of prey organisms because it tends to keep:
A. population low
B. Population high
question 4
An animal that eats only plants is a:
A. primary consumer
B. secondary consumer
C. tertiary consumer
D. primary consumer
question 5
An example of a producer is:
A. fungus
B. caterpillar
C. bird
D. water lily
question 6
Which of the following is an example of an ecosystem?:
A. air, water, grass, mouse, and badgers
B. air, water, sunlight, soil
C. hawks, mouse, badgers, and eagles
D. grass, trees, bushes, and flowers
question 7
All the following are examples of limiting factors for a population EXCEPT:
A. space
B. food
C. time
D. weather
question 8
An example of a biotic resource in a forest ecosystem is:
A. waterfall
B. tree
C. cliff
D. rock
question 9
The source of energy for almost all life on earth is:
A. sunlight
B. fungi
C. water
D. animals
question 10
In an energy pyramid , the lowest level has:
A. less energy than the top level
B. less energy than the second level
C. more energy than the top level
D. the same amount of energy is available to a consumer
Answers: 1
Biology, 21.06.2019 19:00
Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of allels b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles
Answers: 1
Biology, 22.06.2019 12:30
This is the interaction of two organisms where one is and the other is neither nor harmed.
Answers: 1
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