Answer: Stress impair the immune system, so people with high stress levels should be more likely to get sick.
Explanation:
Stress can develop in a person due to pathogenic attack, environment, and emotional instability.
When a person experience prolonged sense of stress, then the requirement for the T-cells and white blood cells in the body increases. But unfortunately these cells are suppressed by the cortisol hormone. Thus this leads to the weakening of the immune system over time. Thus people with high stress level are more prone to sickness.
The three-domain system is a biological classification introduced by Carl Woese et al.in 1977[1][2] that divides cellular life forms into archaea, bacteria, and eukaryote domains. In particular, it emphasizes the separation of prokaryotes into two groups, originally called Eubacteria (now Bacteria) and Archaebacteria(now Archaea). Woese argued that, on the basis of differences in 16S rRNA genes, these two groups and the eukaryotes each arose separately from an ancestor with poorly developed genetic machinery, often called a progenote. To reflect these primary lines of descent, he treated each as a domain, divided into several different kingdoms. Woese initially used the term "kingdom" to refer to the three primary phylogenic groupings, and this nomenclature was widely used until the term "domain" was adopted in 1990.[2]
Parts of the three-domain theory have been challenged by scientists such as Radhey Gupta, who argues that the primary division within prokaryotes should be between those surrounded by a single membrane, and those with two membranes.
Because people who are apart of 4-H can get scholarships to get in and they work really hard so that might show in their grades.
Answer:
Heath diseases.
Explanation:
Obesity is a chronic disease that is related to a wide range of fatal health problems such as heart diseases, high blood pressure or diabetes. People with obesity should take extra care of their heart, sugar levels, and their diet to avoid fatal problems or death.
Uhm to be honest..
All types of exercise ask for oxygen to produce energy... so this is a bit confusing but it would be easier with answer choices:/
anyways have a good one:)
