C. The brain sends messages to the spinal cord
Answer:
(i) Groundnut and mustard seeds are called oilseeds because they are used to extract edible oil which are used for cooking food.
(ii) Herbivores consume only plants and plant products whereas carnivores feed on other animals only.
Explanation:
I would say
a. biological pest control
biological pest control is when other plants or animals are used to control pests. There are no chemicals used only the natural roles of the environment.
Hope this helped!
