The spinal cord and the brain make up the central nervous system, and spinal cord nerves carry most messages between the brain and the rest of the body.
The vagus nerve carries the signal from the brain to the heart.
Answer:
Antibiotic resistance occurs when bacteria change in response to the use of these medicines. Bacteria, not humans or animals, become antibiotic-resistant. These bacteria may infect humans and animals, and the infections they cause are harder to treat than those caused by non-resistant bacteria
Explanation:
hope this helps :)
That’d be the 2nd one from the right.
That population has the highest variety of organisms(individuals) compared to the other populations.
Lecithin is (organic chemistry) the principal phospholipid in animals; it is particularly abundant in egg yolks, and is extracted commercially from soy. It is also a major constituent of cell membranes, and is commonly used as a food additive (as an emulsifier). While cephalin is (biochemistry) a phospholipid found particularly in the cells of nervous tissue; it is also the primary phospholipid in bacteria.
The answer is it has the similar ecological communities and very different species. An ecological community is a certainly happening group of native plants, animals and other organisms that are interacting in a unique habitat. Its structure, composition, and distribution are strongminded by environmental factors such as soil type, position in the landscape, altitude, and climate and water availability.
