1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Romashka [77]
3 years ago
15

Which one of the following steps would be included in the primary response in humoral immunity?

Biology
1 answer:
Iteru [2.4K]3 years ago
5 0
<span>The answer is letter A.

Humoral immunity is a situation in which antigen binds to antibodies. It is also called as the anitbody-mediated beta cellularis immune system that is found in the extracellular fluids (e.g. antibodies, complement proteins, antimicrobial peptides. Humoral immunity is mediated by macromolecules and is so named because it can be found in the humours or body fluids. <span>
</span></span>
You might be interested in
The introduction of Caulerpa, also known as killer algae, into California was ultimately the result of _______.
goldfiish [28.3K]

Answer:

The answer is c

Explanation:

8 0
3 years ago
Read 2 more answers
PLEASE HELP<br><br> Explain the difference between Positive and<br> Negative Tropism
gayaneshka [121]

Answer:

Tropism can be called positive or negative. Positive tropism is movement or growth towards a stimulus, whereas negative tropism is the movement or growth away from a stimulus.

Explanation:

5 0
3 years ago
Which things in the picture are organisms? Check all that apply.
lana66690 [7]
Duck, people , plants
3 0
3 years ago
Read 2 more answers
a patient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn't healed in a long time. what
julsineya [31]

Answer:

Lack of Vitamin C

Explanation:

lack of Vitamin C would cause all of these to happen

7 0
3 years ago
Read 2 more answers
Define the following terms. Give an example of an organism that is described by each term. a. benthic b. pelagic c. sessile d. m
taurus [48]

Answer:

(A) Benthic- Benthic refers to the lowest or the bottom zone of the water body such as seas, and oceans. The organisms existing under such extreme pressure conditions are commonly known as benthic organisms. For example, corals and bivalves.

(B) Pelagic- Pelagic refers to the upper top portion of a water body, covering the open sea areas. The organisms existing in this region include dolphins and sharks.

(C) Sessile- Sessile refers to the property where an organism is stationary and cannot move freely from one place to another. These are known as sessile organisms such as coral polyps, Mussels.

(B) Mobile- refers to the property by which an organism can move freely in any direction it wants. For example, fishes, dolphins.

(E) Evisceration- It is a specific type of property where organisms can eject their internal organs in order to protect themselves from predators. for example, Sea cucumbers.

(F) Chitin- Chitin is a hard shell that is present in various organisms, forming its exoskeleton, for defense purposes. For example, arthropods.

6 0
2 years ago
Other questions:
  • Adam is asked to prove that a particular molecule enters the cell via active transport. Which of the following statements can he
    15·1 answer
  • __________is the gel-like substance found in a cell.
    7·2 answers
  • Which of the following are typical methods of professional communication?
    5·2 answers
  • A student conducted an experiment to test the effect of the digestive enzyme pepsin on cooked egg white and potato in the presen
    6·1 answer
  • Which zygote would develop into an albino child? Choices are in the picture.
    7·2 answers
  • Which of the following is not a process that wears down or build up Earth's surface?
    10·1 answer
  • An organism lives in a container with very little oxygen. It produces ethanol and carbon dioxide as waste products. Which proces
    15·1 answer
  • how does the speed of sound vary based on the density of the material the sound is traveling through? ​
    6·1 answer
  • Limiting nutrients often...
    6·2 answers
  • The __________ receives information from the visual and auditory senses. A. Forebrain B. Midbrain C. Hindbrain D. Brainstem Plea
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!