The Hershey–Chase experiment was based on a bacteriophage T2 (a virus), to that DNA is the genetic material. Bacteriophage T2 attacks bacterium and makes its copies. Based on the experiment, Hershey and Chase deduced that it is the DNA of virus enters bacteria to make virus copies. To trace viral DNA, Hershey and Chase label DNA with ³²P (radioisotope of phosphorus) because phosphorus is not present in most of the proteins.
By AH Ahmed - 2014 - Cited by 35 - Related articles<span>The recently developed and validated lung injury prediction score (LIPS) (4) predicts the probability ofARDS development based on the presence or absence of specific predisposing conditions (sepsis, .... The median (interquartile range) time to ARDS development in cases was 58 (27-111) hours after hospital admission.So the answer will be False</span>
Answer:
Phagocytosis
Explanation:
Both macrophages and neutrophils are phagocytes, this means that they engulf large cells (up to 0.5 µm) to kill them, or small particles in order to eliminate them from the circulation.
Phagocytes can be used to acquire nutrients but their most important task is to kill invading pathogens as a part of the immune system.
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Sneezing or coughing on foods, or exposing them to infected sores or cuts allows to <span>Staphylococcus aureus to contaminate the foods. A staphylococcus aureus is a round-shape bacteria that is a member of the Firmicutes, and is also frequently found the nose, on the skin, and respiratory tract.</span>
The filtration pressure at the glomerulus is equal to ________.
A) Blood hydrostatic pressure – capsular hydrostatic pressure – blood osmotic pressure
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