Answer:
The correct answer is: B) Increase in chest pain with deep inspiration
, D) Loss of appetite for past few days
, E) Purulent sputum with bloody patches.
Explanation:
Pneumococcal pneumonia is a type of pneumonia that is caused by the bacterium Streptococcus pneumoniae. It's a very common infection and can be fatal if left untreated.
The symptoms of this pneumonia include chills, fever, coughing (that may include rusty or blood-streaked sputum), shortness of breath, chest pain, rapid breathing, vomiting, nausea, loss of appetite and headaches.
One of the most poplar examples of commensalism is the relationship between cattle egrets and livestock. The cattle egret is a common species of heron that is found in most regions of the world, and is mostly seen moving along with herds of cattle. This bird moves about in pastures, and follows livestock such as cattle and horses.
Answer:
<em>Bracketed and indented keys are two dichotomous/or branching keys with an ordered, numbered couplet, and spatially differentiated respectively.</em>
Explanation:
Dichotomous keys are used in the identification and classification of taxa.
Bracketed keys, or parallel keys, are easy to understand- for efficiency, these keep the first two entries of every couplet or pair being compared. It also makes use of a numbering system in the couplet choices for easy tracking.
Indented keys maintain an equal distance from the margin on the left of the pages. Successive couplets are indented til the taxon is identified.
