Antibodies are released into the bloodstream and attached themselves to foreign antigens such as toxins, bacteria and foreign cells. The attachment of an antibody to an antigen marks the pair for destruction.
This helps maintain homeostasis by providing the body protection against disease and infection.
Answer :Meristems contribute to both primary (taller/longer) and secondary (wider) growth.
Explanation:
Primary growth is controlled by root apical meristems or shoot apical meristems, while secondary growth is controlled by the two lateral meristems, called the vascular cambium and the cork cambium.
Its A. cell walls
fungi decompose dead things.
a great example is mushrooms.
they do not have a cell wall.
hope this helps can i please get brainliest
Answer:
Since individuals in a population differ, certain people in the population are better able to live and reproduce, despite a particular set of conditions. In general, these individuals survive and produce more offspring, thus passing their beneficial traits on to the next generation.
Explanation: hope this helps
Parenteral route
injecting a drug into the body, includes intradermal, SQ, IM, IV routes. Drugs given IV route produce the most rapid actions because they are given directly into the bloodstream.
