A blood test can be used to determine whether a person has Ebola. People with Ebola have large numbers of specific plasma cells and a specific antibody in their blood. Explain how a blood transfusion from a patient recently recovered from Ebola may be an effective treatment

The patient has RECENTLY recovered from the illness, so it is unlikely that memory cells would be ready and active [it is similar to the delay of efficacy of a vaccine, which, depending on the infection in Q, can take a week to a few weeks to become effective (a vaccine works as a stimulus to produce antibodies, and the specificity of this "provocation" is retained in the form of memory cells)].

So the simple answer is that ANTIBODIES would be transferred in the transfused plasma, which can provide a degree of protection straight away. Yes, you are absolutely correct, it is a form of passive immunity.

Also depends on whether it was a PLASMA transfusion or BLOOD, as there cannot be any memory cells in a plasma transudate

Explanation:

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

the nitrogen cycle provides nitrogen to the ecosystem from the atmosphere, ground and oceans. nitrogen is an important component of complex molecules such as amino acids and nucleotides, which lead to the creation of proteins and dna, the building blocks of all life. plants absorb nitrogen in the form of ammonium, nitrate ion and, on rare occasions, as amino acids. animals receive nitrogen necessary for biological processes from feeding on living or dead organic matter.