1. The greenhouse effect is due to high atmospheric A. Nitrogen B. Ammonia C. Carbon monoxide...
1. The greenhouse effect is due to high atmospheric
A. Nitrogen
B. Ammonia
C. Carbon monoxide
D. Carbon dioxide
E. Oxygen
2. Evolution occurs at the level of
A. individuals
B. populations
C. communities
3.Two species which coevolve is
A. competition
B. a community
C. an ecosystem
D. predation
E. symbiosis
4. What is a population?
A. members of a species that live in a given area
B. all of the organisms that live in a given area
C. the portion of animals that can breed
5. Populations of different species interacting with one another in a natural environment is called
A. competition
B. a community
C. a biome
D. predation
E. symbiosis
Homework Answers
Answer:
1). D). Carbon dioxide
Explanation:
The Green house effect may therefore be defined as “The progressive warming up of the earth’s surface due to blanketing effect of man made CO2 in the atmosphere”.
2). B. Population
3). C. an ecosystem
4). A. members of a species that live in a given area
5). B. Community
Explanation:
A group of people of different populations living in the same place or having a particular characteristic in common is called community
Add Answer to:
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please help
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