Nerve Regulators: Two types of nerves help to control the action of the digestive system. Extrinsic (outside) nerves come to the digestive organs from the unconscious part of the brain or from the spinal cord. They release a chemical called acetylcholine and another called adrenaline
Answer:
affecting the environment
Explanation:
kills so many animals
H, G, E, F, And A
Hope that helped sorry if it’s wrong
Many small poisonous animals are brightly colored, including the poison dart frog and some species of fish, octopi, and insects share same environment and habitat (aquatic).
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What is an environment?</h3>
When we discuss the environment we mean the world in our general surroundings that encompasses and influences all life on earth, including the air, natural ways of life, the water cycle, plants, creatures and different people.
Thus, share same environment and habitat (aquatic).
To learn more about environment click here:
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<em>-The Book Worm.</em>
Answer:
2.Biotic factors are dependent on abiotic factors for food and protection.
3.Abiotic factors affect the type and number of organisms that live in a particular ecosystem.
Explanation:
An ecosystem is an environment that contains both living and non-living parts that actively interacts together.
The living part of the ecosystem is the biotic factors and the non-living parts are the abiotic factors.
- The biotic components actively depends on the abiotic component for nourishment.
- This is exemplified through the process of photosynthesis.
- Also, the shelter of organisms are derived from the abiotic factors.
- The abiotic factors have significant impact on the type and number of organisms that live in an ecosystem.