Answer:
B- The patient notes that he has increased work of breathing when lying supine.
Explanation:
Symptoms are mostly patient experienced phenomenon, just like the patient complaining of breathing difficulty when lying supine. However, documented, factual and objective observations like; respiratory rate, are signs of the disease.
Due to there being no answer choices I can only really give an example.
The non-living parts of an ecosystem are called abiotic factor, so Sunlight, temperature, atmospheric gases, water and soil, Biotic factors are living, so a interaction is with plants, plants require sunlight, soil, water, and CO2 to make food.
Answer:
Naturally Acquired Passive Immunity
Explanation:
Naturally acquired passive immunity can be described as a type of immunity in which antibodies are transferred from the mother to the infant through placenta or through breast feeding. This type of immunity tends to protect the child until the child can develop his/her own immune system. However, this type of immunity is not life long and usually remains from a period of few weeks to 6 months.
I believe A is the answer
