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
Lelechka [254]
3 years ago
6

Which immunoglobulin class has a dimeric structure with a secretory component? igm iga ige igg?

Biology
2 answers:
iren2701 [21]3 years ago
7 0

The answer is IgA.  The immunoglobulin can occur as a monomer or dimer. The dimeric form is called secretory-IgA because it is also secreted by glands that produce saliva, tears, sweat, and in the lumen of the gastrointestinal tract. It is the most secreted Immunoglobulin.






adell [148]3 years ago
7 0
The answer is immunoglobulin A (IgA).
Immunoglobulin A is an antibody that plays a crucial role in the immune function of mucous membranes. It has two sub classes that is the IgA1 and IgA2 and can be produced as a monomeric as well as a dimeric form. The dimeric form is the most prevalent and is also called secretory IgA. Secretory component is a proteolytic cleavage product of the polymeric immunoglobulin receptor which remains associated with the dimeric IgA in sero-mucus secretions. The secretory component protects IgA antibodies from degradation by the gastric acids and enzymes of the digestive system.

You might be interested in
You are an ecologist studying the life history of a newly discovered animal. You find that it reproduces slowly and has only one
mart [117]
Reproductive strategy is described into r-selection strategy and K-selection strategy. When an organism reproduces slowly and has only one offspring each time it reproduces, this organism is classified as the K-selected organism. Examples of K-selected organisms are elephants and humans. 
5 0
3 years ago
Describe the structure and make up of DNA​
Sauron [17]

Answer:

DNA structure DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).

Explanation:

5 0
3 years ago
Why are trans fats not considered safe
Gekata [30.6K]
The answer to this question is that:

No Trans-fat is not considered safe because all the because its bad fot your body and your (LDL) and when you eat trans fat in increases the chances of you getting high blood pressure so make sure to avoid it and eat healthy

Hope this help, Hollieboobear
Your Welcome :)
6 0
3 years ago
Read 2 more answers
Which kind of animals has the largest natural breasts?
GenaCL600 [577]

ANSWER:

In the animal kingdom mammals have largest natural breasts.

EXPLANATION:

Mammals have largest breasts in animals and specifically Blue Whale has the largest breasts but they are inside the body.Among other animals goats, cows and buffaloes have larger breasts too but surely not greater than the size of Blue Whale's.Breasts are organs in which mammary glands are present, these glands produce milk.

5 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP:)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Zina [86]

Answer:

(sorry if im incorrect)

D

an organ, a level of organization that is higher than an organelle

Explanation:

So levels of structures goes :

atom, molecule, organelle, cell, tissue, organ, organ system, organism

 

7 0
3 years ago
Read 2 more answers
Other questions:
  • Describe what happens during photosynthesis in the dark! Use at least relevant 10 words in your description to move on
    7·1 answer
  • What two forces shape an organism’s characteristics?
    10·2 answers
  • All the information needed to make proteins is coded in dna by__.
    15·1 answer
  • In chickens, black and white feathers are codominant. Cross a black-feathered chicken with a checkered (black and white) feather
    13·1 answer
  • What does the formation of erratics and kettle lakes have in common?
    5·1 answer
  • Because it is often difficult to gather numerical data, ____ information is collected.
    9·2 answers
  • 10. Mara's dad breeds chameleons of different colors. The bright green
    15·2 answers
  • Give one similarity between the cell theory and the theory of spontaneous generation.
    13·1 answer
  • Please help me with this
    14·1 answer
  • In a culture of bacteria, there are some individuals that are unable to synthesize histidine. What is the best and most likely d
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!