It's called the duodenum. Followed by illeum.
Duodenum is for digestion, while illeum is for absorption of nutrients
The correct answer is A. A small dose of the weakened virus is given to the patient so that antibodies can form.
Explanation:
The purpose of a vaccine is to stimulate the immune system of individuals and allow this to create antibodies that can appropriately respond to the virus. This is achieved by creating or producing a weakened or modified version of the virus, then giving this virus to the patient in a low dose that does not make the patient sick but allows his body to produce specific antibodies that can recognize and attack the virus appropriately. In this way, if the patient is in contact with the regular version of the virus its body will generate an appropriate immune response and stop the virus from triggering infection or make the patient sick. In this context, the statement that best describes how a vaccine works is "A small dose of the weakened virus is given to the patient so that antibodies can form".-
Answer:
I think it is B it should be but I could be wrong
Explanation:
I dont have an explanation
Invasive species cause harm to wildlife in many ways. When a new and aggressive species is introduced into an ecosystem, it may not have any natural predators or controls. ... Invasive species can change the food web in an ecosystem by destroying or replacing native food sources.
hope this helps :)
The division of the Earths interior into 3 distinct layers called the core, mantle, and crust is based on Chemical Composition.
