Answer:
The correct answer is "Both secrete mucus".
Explanation:
Goblet cells are specialized cells found mainly in the epithelial lining of intestinal and respiratory tracts, which main function is to secrete mucus by secreting gel-forming mucins. On the other hand, cilia is a protuberance found in cells that serves as a sensory organelle, which can have motility. One characteristic that cilia and goblet cells have in common is that both secrete mucus. Cilia is found in airway cells and helps to move mucus up and out of the lungs.
neural communication
B.
neurotransmitter release
C.
hormone release
D.
nervous system functioning
Ans.
The image below represents neural transduction that involves release of signaling molecules or neurotransmitters by axon terminal of one nerve cell and binding of the released neurotransmitters with the receptors, present on dendrites of another nerve cell. It is method of communication between the neurons. Hence, the image is showing a functional nervous system.
On the other hands, hormones are released by endocrine glands that release their content directly into the blood. The nervous transmission does not include hormone release.
Thus, the correct answer is option C). 'hormone release.'
B) rejection response
C) autoimmune response
D) immunodeficiency response
Answer : The correct answer for the blank is- C) autoimmune response.
When the immune system of the body fails to recognize "self" that is its own body tissue/own antigens, it produces antibodies against it.
Due to this, the body's own cells, tissues, or organs are targeted, which cause inflammation and damage to the body. This condition develops as autoimmune response.
Example - Multiple sclerosis ( in which an insulation called myelin sheath around nerve fiber is destroyed that affects the transmission of nerve impulse, thereby causing problems related to muscular control).