Answer:
The correct answer is option B.
Explanation:
MHC or The major histocompatibility complex is a series of genes that have information and rise to cell surface proteins required for the adaptive immune system to recognize the pathogen or the foreign molecules, There are three classes of MHC - MHC1, MHC2, and MHC3.
MHC class II generally present only on antigen-presenting cells such as single nuclear phagocytes, dendritic cells, thymic and B cells.
Thus, the correct answer is option B.
Answer:
The cleaning up of Lake Washington didn't occur overnight. It started with the process of providing scientific information to the public and the public decided to take action.
The action was persistent and the results yielded took a long while to materialize properly.
Upon receipt of the information from scientists that a particular bacteria was responsible for damaging the ecology of the water body, the public resorted to conveying all effluents to a treatment plant rather than dump same in to the Lake.
Cheers!
An outbreak of anthrax has occurred in a southwest community. Isadora is the local vet, so whenever she gets a call about a sick animal, anthrax is in the back of her mind injured animal would Isadora NOT worry about contracting anthrax is Herbivores.
<h3>What animals get anthrax?</h3>
Anthrax occurs naturally around the world in wild and trained hoofed animals, especially cattle, sheep, goats, camels and antelopes.
It can also happen in humans when they are told to the bacterium, usually through handling creatures or animal hides.
Thus, Herbivores injured animal would Isadora NOT worry about contracting anthrax.
To learn more about Herbivores click here:
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Answer:
B. Asexual reproduction produces offspring identical to the parents, but sexual
reproduction produces offspring with traits from both parents
