The answer is D the leopard is more closely related to the tiger than to the snow leopard. This isn't true.
Answer:
B cells are at the centre of the adaptive humoral immune system and are responsible for mediating the production of antigen-specific immunoglobulin (Ig) directed against invasive pathogens (typically known as antibodies).
Explanation:
T cells are a part of the immune system that focuses on specific foreign particles. Rather than generically attack any antigens, T cells circulate until they encounter their specific antigen. As such, T cells play a critical part in immunity to foreign substances.
Answer: Spleen
Explanation:
The spleen is a delicate organ located under the left ribs near the abdomen. It functions in the formation of red blood cells and filters old RBCs from the body. It also contain special white blood cells and are important part of immune system.
Due to automobile accident the abdomen of woman suffers from a severe direct blunt trauma that causes rupture of spleen due to which large amount of internal bleeding occur.
In order to restrict the internal bleeding The woman will undergo with a surgical procedure of splenectomy, removal of the entire spleen. After removal of spleen, a second spleen present in humans starts growing and functioning.
Hence, Spleen will be surgically removed from the body of the woman.
Answer:
is this a true or false question
