Answer: The girl noticed that the population of the city had gone down due to the ecosystem and the organism living in it.
Explanation: It was the first thing that popped into my head.
When an organism is well adapted to its environment, this means that the organism is easily able to:
- withstand the climate of its habitat/environment
- regulate its bodily temperature in aforementioned climate
- use its abilities (such as eyesight, a keen sense of smell, etc.) to find nourishment or hunt prey
- safely hide, camouflage into the environment, or ward off possible attackers
Good luck on your assignment, and I hope my answer suffices.
ACTIVE TRANSPORT: uses energy and require a ligand to bind with receptors.
DIFFUSION: allows small, nonpolar molecule (like oxygen) to move across a cell membrane. It doesn't require energy.
Answer:
Around 70% of our immune system dwells in our digestive tract in the form of gut-associated lymphoid tissue (GALT). An important component of our immune system called plasma cells (which give rise to invader-defending antibodies) also reside within the GALT. Our gut is the major channel between the external environment and the internal systems of our body. It is exposed to plenty of germs and harmful invaders such as bacteria and viruses present in food particles on a daily basis. [1] These toxic agents are perceived by the immune system in the gut as being harmful to our body and attacked. That being said, our body does not reject everything we put into it. This process is known as tolerance. When our immune system rejects an otherwise harmless substance, we are labeled as being sensitive or allergic to that food/food ingredient.
Explanation:
Hope this helped!
Plate tact tonics go under one another