Cohesion:<span> Water is attracted to water</span>
Adhesion:<span> Water is attracted to other substances</span>
Answer:
The correct option is d. confer passive immunity.
Explanation:
An antitoxin is an antibody formed in an organism in response to the presence of a bacterial toxin inside, which it can neutralize. We speak of passive immunity, when it is obtained by the passage of antibodies (antitoxins) to the individual in a natural or artificial way, having as main feature that it is short-lived, since they remains only until the transferred antibodies or lymphocytes disappear.
Answer:
cnidarians most commonly reproduce asexually
Chemical eqn of photosynthesis is
CO₂ + H₂0 —> C₆H₁₂O₆ + O₂
It is really important for a young person to have a thymus, because it is an organ that is involved in development of cells of the immune system, particularly T cells. A missing or malfunctioning thymus can make a child vulnerable to infections or developmental disorders. A person born without it will not develop a strong immune system and will probably die.