Period I’m not answering it but I really need points I’m so sorry lol
Answer:
well you see, negative staining of viral suspensions provides detailed information of virus particles' structure. It is a technique that can be quickly performed and is able to accommodate the highest magnifications of virus particles.
(55-65 percent)replace at its highest heat rate
Answer:
All the options are correct
Explanation:
Pulmonary embolism is marked by the obstruction of lung arteries by compounds that move through the bloodstream, generally from a blood clot in legs that moves to the lungs. This condition may include symptoms such as, among others, chest pain, rapid heart rate (tachycardia), respiration rate greater than normal (tachypnea), blood-stained mucus or coughing up of blood (hemoptysis) and fever. Pulmonary embolism may be prevented by moderate-low exercises and by anticoagulants.