Answer:
A pathogen is a microorganism that causes disease
Explanation:
Answer:

Explanation:
Total distance of one lap of the marathon = 42.2 km
Distance of the lap that is inside the stadium = 400 m
The distance that is run outside the stadium is the difference between the two distances

The distance that is run on the road outside is
..
Answer:
Beans like black bean.
Explanation:
Beans are a very good source of protein and fibers, for example, black beans. These are considered in both vegetable and protein food groups. Proteins are found in less quantity in vegetable so for people who are vegetarian beans are the best source to gains protein.
Apart from protein they also contain many vitamins and minerals that are required by the body. Eating black beans regularly on an adequate amount helps in maintaining healthy bones, healthy digestion, lowering blood pressure and provide several other help benefits. So the correct answer is black bean.
Answer:
During exercise, increases in cardiac stroke volume and heart rate raise cardiac output, which coupled with a transient increase in systemic vascular resistance, elevate mean arterial blood pressure (60). However, long-term exercise can promote a net reduction in blood pressure at rest.
Explanation:
They produce less waste, they provide better contrast, and they are faster.