Answer:
producer-kelp
primary consumer- sea urchin
secondary consumer- otter
Answer:
The answer is A. Human activities have a greater impact on terrestrial and freshwater ecosystems.
Explanation:
No you should be looking for any source. A disagreeing source can be used to counter it
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Breakdown of carbohydrates begins in mouth with the help of enzyme salivary amylase.
Answer:
They are capable of regenerating body parts
.
Explanation:
Ambystoma mexicanum or commonly "axolotl" is an amphibian that live in the Mexican basin and currently is in danger due to the destruction of its natural habitat. This species is used in scientific research because the axolotl is capable of regenerating lost parts of their bodies.