Answer:
Explanation:
Pollution: The farming of marine fish, crustaceans and even bivalves produces waste in the form of fecal matter and unused feed. These largely nitrogen-based wastes can cause oxygen depletion in coastal environments and a net loss of marine productivity in certain coastal areas.
Answer:
Eye , Nose, Tongue , Ear, Skin
4. DNA sequence comparison
5. Random mutations
Let’s take grass and bunnies for example.
The grass is a producer and the bunny is the consumer. The bunny eats the grass that the ground produces.
Answer:
Heat
Explanation:
In almost all the energy conversion process some of energy is lost in the form of heat.
