Plowing with machines, irrigating with drip systems, and these are all modern agricultural methods.
Answer:
Energy from nutrients is lost at each trophic level
Explanation:
Answer: The central nervous system (CNS) is the collection of neurons that make up the brain and the spinal cord. The peripheral nervous system (PNS) is the collection of neurons that link the CNS to our skin, muscles, and glands. Neurons are specialized cells, found in the nervous system, which transmit information
Explanation:
Lipids contain more energy per gram because they are fats. They contain about 9 calories per gram
