B.) Marshmallows catching fire.
Knowing biology during the pandemic will help people know/ understand the facts better. Without the knowledge of how the body/ respiratory system works it is very difficult to understand the science and facts of the pandemic
Lots of factors play different kinds of roles on ecosystems.
Ecosystems are never constant because there are so many levels and layers of animals to each one. It's impossible for the headcount of each species to stay the same within an ecosystem when instances such as flooding, drought, poisoning, and hunting can take part.
Let's say the hawk, who is over the bunny on the pyramid, gets poisoned by water. Now, there's fewer hawks, which means there's less predators to hunt the bunnies, hence causing more bunnies and even increasing the chance of overpopulation.
The animals within ecosystems keep each other in check, but numbers are constantly going up and down as things happen. Natural disasters, pollution, and anything such as, effects the ecosystem, therefore it cannot remain constant.
Peripheral nervous system
is responsible for digesting food and eliminating body waste
Explanation:
Peripheral nervous system is also called autonomic nervous system. It is responsible for the basic body function. These functions are breathing, shivering, sweating and also digestion. Autonomic nervous can be divided into two other parts.
The Parasympathetic nervous system and Sympathetic Nervous System
Sympathetic nervous system also prepares our body for stress. If we find something wrong and we frighten wit it then hearts beat becomes faster.
Parasympathetic nervous system is opposite of Sympathetic nervous system. It helps and prepares our body for rest.
