Each level of the food chain is a trophic level. hope this helps and i'm not too late!
Answer:
The cardiovascular system pumps blood from the heart to the lungs to get oxygen. The heart then sends oxygenated blood through arteries to the rest of the body. The veins carry oxygen-poor blood back to the heart to start the circulation process over.
This is a debatable question. However, memories are stored throughout the entire brain by neurons. However, the area memories are stored in, is the hippocampus. Hence, both sides of the brain are responsible for storing childhood memories. (Long-term memory).
<span>The pharynx forms the food substance into balls and then pushes it/them into the </span>esophagus. From there it goes to the stomach where acids take care of it.
Answer:
False
Explanation:
The researchers who carried out the study were from an international team, including people from La Salle University, Federal University of Rio Grande do Sul, State University of Rio de Janeiro and Federal University of Rio de Janeiro, all in Brazil; the University of Leuven in Belgium, University of Western Sydney and University of New South Wales in Australia, Karolinksa Institute in Sweden, University of Toronto in Canada; King's College London and the South London and Maudsley NHS
