Answer:
clusters of round shape bacteria
Explanation:
Microscopic examination of the potato salad should reveal <u>clusters of round shape bacterium. </u>
Staphylococcus or Staphylococcal are those that are round in shape (from the word 'coccus') and occur in clusters as opposed to individually or in chains. The word is derived from two Greek words - <em>staphyle</em> which means <em>bunch of grapes</em> and <em>kokkos</em> which means <em>to be round</em>.
Hence, <u>when a magnified image of the Staphylococcus aureus is produced by the microscope, clusters of round shape bacteria would be seen</u>.
Answer:
Biological
Explanation:
Storing food requiring a higher cooking temperature, this temperature pasteurizes the food that kills the bacteria inside it, and low temperature stops their growth. So, such biological contamination is seized by temperature variations.
Answer:
Explanation:
The circulatory system consists of typically two organs these are the heart which also belong to the cardiovascular system and the lungs which also belong to the respiratory system these are connected to the arteries, veins and other blood vessels. The lungs receives the oxygen which diffuse oxygen into the blood vessels which transports the oxygenated blood to the heart which is pumped and circulated by the heart to all the parts of the body.
B. Is correct because in mutualism both species benefit. It could be symbiosis but mutualism is more specific.
Oil Coal and Natural Gas are the fossil fuels the USA has the most reserves of. Given that only one of them is on the answers Coal is the correct answer.
