<span>Since
a phytoplankton is on the 1st trophic level. Therefore the energy
transfer from the phytoplankton to the Killer whale must be on the 4th
power.</span>
To
calculate:
Mass
of phytoplankton required = 1 gram / (0.1)^4
Mass
of phytoplankton required = 10, 000 grams
Therefore,
10, 000 grams of phytoplankton is needed to add 1 gram of mass to the Killer
whale.
<span> </span>
Multiple myeloma<span> is cancer that forms in your plasma cells and causes cancer cells to accumulate in the bone marrow. Plasma cells are cells which help you fight infections by making antibodies that attack germs. </span>If signs and symptoms develop like bone pain or nausea, a number of treatments can be done to help control your multiple myeloma.
A nurse caring for a client with multiple myeloma is most likely to see his blood count. Complete blood count (CBC), is done to measure the levels of red cells, white cells, and platelets in the blood. If there are too many myeloma cells in the bone marrow, the most common finding is a low red blood cell count.
Answer:
separate DNA fragments according to their size.
Explanation:
Gel Electrophoresis of DNA demonstrates how DNA can be specifically cut into fragments by restriction enzymes and then can be separated by fragment size on an agarose gel.
