Correct answer: B). The phagocytotic barrier, which is a part of innate immunity
The scenario represents the phagocytosis, which is a type of endocytosis by which the cell engulfs microbial pathogens. The main cells of the immune system that are involved in phagocytosis include macrophages, neutrophils, and dendric cells.
It is a mechanism which is used by the immune system to kill and processing of antigen that play an important role in innate immune response.
Hence, the correct answer would be option B.
What’s is the cart to this problem?
<h2>The Thalamus.</h2>
Explanation:
Dencephalon is the part of the forebrain and includes three parts- epithalamus,thalamus and the hypothalamus.
Epithalamus is a non-nervous part , it remains fused with pia mater and forms the anterior choroid plexus.
The thalamus is located between the midbrain and the cerebral cortex. It filters sensory information and directs them to appropriate parts of cerebrum.
Hypothalamus is located beneath the thalamus. It is an integrating center for many important homeostatic functions.
The functions of carbohydrates include: A, B, and D.
<h3>Functions of Carbohydrates</h3>
- The primary function of carbohydrate is, it serves as energy source for the body.
- Also, carbohydrates form part of the essential structural components of organism and is needed for building macromolecules.
- Carbohydrates are also part of the structure of nucleic acids which serve as storage for hereditary information.
Therefore, the functions of carbohydrates include: A, B, and D.
Learn more about carbohydrates on:
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