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
Andrej [43]
3 years ago
10

Acquired immunity involves both a humoral immune response and a cell-mediated immune response. To review the definitions of thes

e immune responses, see Hint 1.
Sort the items into the appropriate bins depending on whether they are involved in the humoral response, the cell-mediated response, or both the humoral and the cell-mediated responses.

antigen presenting cells

plasma cells

memory cells

antibodies

b cells

helper T cells and cytokinesis

cytotoxic T cells

The categories are humoral response, cell mediated response, and both
Biology
2 answers:
Katyanochek1 [597]3 years ago
5 0

Answer:

Humoral response.

  • Plasma cells
  • Antibodies
  • B-cells

Cell mediated response.

  • Antigen presenting cells.
  • Helper T-cells and cytokines.
  • Cytotoxic T- cells

Both.

  • Memory cell

Explanation:

  • Immunity is typically divided into two categories- innate and adaptive.
  • Innate immunity is present since birth and consist of many factors that are relatively non-specific.
  • Adaptive immunity is also known as specific or acquired immunity, is capable of recognizing and selectively eliminating specific foreign antigen.
  • Adaptive immunity displays four characteristic features; Antigen specificity, Immunologic memory, Diversity, Self or non-self recognition.

  • There are two branches of acquired immunity, which involve different sets of participants and different purposes but one common aim: to eliminate the antigen.
  • One arm of adaptive immune response is mediated by B-Cells and circulating antibodies. This is referred to as humoral immunity.

  • The other arm of adaptive immune response is mediated by T-cells, which do not synthesize antibodies but release cytokines that affect other cells.
  • T-cell receptors do not form antibodies  but perform various effector functions when antigen presenting cells bring antigen into the secondary lymphoid organ.
  • T-cells are of two types ; T- helper cell and T-cytotoxic cells.
igomit [66]3 years ago
3 0

Answer:

T cells identify pathogens based on antigens on the surface of pathogens. The T cells then multiply and stimulate B cells to produce antibodies. The antibodies attach to the antigens, making the pathogens a target for phagocytes.

Explanation:

You might be interested in
Expiratory reserve volume (ERV) You ask your lab partner to inspire a normal tidal inspiration, and breathe out a normal tidal e
Bumek [7]

The average expiratory reserve volume or ERV is 810.

<h3>What is expiratory reserve volume?</h3>
  • Expiratory reserve volume or ERV is the amount of air that is exhaled forcibly.
  • This can be measured using a spirometer and is used to detect restrictive lung diseases.
  • It is the maximum amount of air that can be exhaled after normal tidal volume is exhaled.
  • Respiratory volume is the volume of air which is either inhaled, exhaled or stored in your lungs.
  • The doctors estimate the reserve volume with the help of spirometer to determine some lung diseases.
  • Once diagnosed with a lung disease, spirometry is used to monitor it.
  • Here, 3 readings of ERV are taken, calculate the sum of the these and divide by 3 to calculate the average ERV.
  • ERV= (800+ 850+ 780)/ 3= 810

Learn about tidal volume here:

brainly.com/question/13077530

#SPJ1

7 0
1 year ago
Austin is in a study related to Mary Ainsworth's theory of mother-infant attachment. He is securely attached. Therefore, he show
Vesna [10]

Austin who was securely attached in Mary Ainsworth's theory of mother-infant attachment likely showed confidence in his caregiver's ability to protect him.

Options to this question were not provided. However, it is worthy to note that Mary Ainsworth's theory of mother-infant attachment classifies the relationship that children have with their caregivers as; Secure, Resistant, and Avoidant.

The Securely attached children are distressed when their mother is absent, they avoid strangers when their mother is not around but become friendly to strangers when their mothers are present.

They are also happy when their mother is around.

Generally, these sorts of children are confident and exhibit high self-esteem. So, Austin must have displayed some of these qualities.

Learn more about Secure Attachment here:

brainly.com/question/24726649

6 0
2 years ago
What does the circulatory system do for your body?
Katena32 [7]

Answer:

The circulatory system, also known as the cardiovascular system, is a simple loop which starts, and ends, with your heart. It is a closed system, meaning blood does not enter or leave the system during its journey from your heart to your body and back again.

Explanation:

7 0
3 years ago
_______ is a connective tissue consists of large round densely packed cells with the nucleus pushed to one side.
grin007 [14]

Answer:

Adipose tissue

Explanation:

  • Adipose tissue is formed of adipocytes and it store the energy in the form of fats.
  • Adipose tissue also act as endocrine organ by secreting leptin, estrogen, resistin and cytokines.
  • Adipose tissue is composed of white adipose tissue (store energy) and brown adipose tissue (heat production).

8 0
3 years ago
What are the molecules which are the result of chemical reactions?
Luden [163]

Answer:

The substances used in the beginning of a chemical reaction are called the reactants and the substances found at the end of the reaction are known as the products.

Explanation:

5 0
3 years ago
Other questions:
  • Which statement is true fir some photosynthesizing animals?
    15·2 answers
  • Which pair of organisms is most closely related to primates? amphibians and rodents ,crocodiles and amphibians ,rodents and rabb
    9·2 answers
  • Which descriptions apply to Mendel’s pea plant experiments? Check all that apply.
    7·2 answers
  • Photo means light synthesis means
    5·1 answer
  • What is the difference between the different types of microscopes?
    9·1 answer
  • How many molecules of carbon dioxide are made in cellular respiration?
    11·1 answer
  • When a water molecule is added to a polymer, the
    6·1 answer
  • DNA a biomolecule made of a sequence of amino acids<br> True or False?
    9·1 answer
  • What is the cause of death for socrates plants
    14·2 answers
  • The center of our galaxy contains a very intense source of radio and x-ray radiation named sgr a*. what is it about this source
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!