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
erica [24]
3 years ago
12

_______ are filtering points throughout the body which act to filter bacteria and other large particles from the spaces between

your cells.
a. mucous membranes
b. spleens
c. allergies
d. lymph nodes
Biology
1 answer:
Maurinko [17]3 years ago
4 0
D. Lymph nodes are the filtering points throughout the body... found in the lymphatic system
You might be interested in
Tracheostomy refers to a procedure to which part of the body
dusya [7]
Tracheotomy refers to creating an opening in the neck in order to place a tube into a person's windpipe.
4 0
3 years ago
An immunoglobulin (Ig) molecule, of any class, with regions symbolized as C or V, H or L , has a light chain made up of _______.
Nadusha1986 [10]

An immunoglobulin molecule of any class with regions symbolized as C or V, H or L, has a light chain made up of one C region and one V region.

The glycoproteins known as immunoglobulins (Ig), often known as antibodies, are created by plasma cells. A number of immunogens, including bacterial proteins, promote B cells' conversion to plasma cells. These cells, which make proteins, are involved in humoral immune reactions to bacteria, viruses, fungi, parasites, cellular antigens, chemicals, and synthetic compounds. Using a B-cell receptor, the immunogen or antigen adheres to the B cells' cell surface (BCR).

As a result, a signal is generated that directs the activation of transcription factors, leading to the manufacture of highly specific antibodies for the immunogen that initially activated the B cell. Furthermore, one B cell clone produces immunoglobulin (specificity). Two light chains and two heavy chains that alternate in a light-heavy-heavy-light pattern make up antibodies, also known as immunoglobulins. Therefore, choice A is the right response.

Learn more about immunoglobulins here, brainly.com/question/28203010

# SPJ4

8 0
1 year ago
Brian indicates that the mutation is in a gene found in the mitochondrial DNA. What does Brian mean by that and why did he signi
vovangra [49]

Answer:

Change occur in the genetic makeup.

Explanation:

Brian means that the change occur in the genetic makeup of the mitochondrial DNA that change the structure as well as the function ability of mitochondria which is responsible for the generation of energy for the cell. The mitochondrial DNA are passed from mother to offspring through the egg cell. He signify mitochondrial DNA because the change occur only in the mitochondrial DNA not in the whole organism's DNA.

6 0
2 years ago
What evidence did Mendel find that supported his law of independent
inn [45]

Answer:

It's B

Explanation:

Law of independent assortment stated that individual heredity factors assort independently during gamete production. the evidence that Mendel find that supported his law of independent assortment is : different traits are passed on independently of each other

3 0
3 years ago
Which of the following is a simple form of carbohydrate?
ahrayia [7]

Answer:

C

Explanation:

Simple carbohydrates contain just one or two sugars, such as fructose (found in fruits) and galactose (found in milk products). These single sugars are called monosaccharides.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Describe how proteins are made, packaged, and transported within the cell.
    7·2 answers
  • A(n) ___________ is a cut in which a portion of the skin or other soft tissue is partly or completely torn away, exposing fat or
    5·2 answers
  • During the day what typically happens to air temperature?
    10·2 answers
  • What does an organism's phenotype describe?
    11·2 answers
  • Why is a squid considered a cephalopod?
    8·2 answers
  • A researcher is trying to construct a molecular-based phylogeny of the entire animal kingdom. Assuming that none of the followin
    10·1 answer
  • PART II
    15·1 answer
  • A. What does lemon juice taste like?
    13·2 answers
  • Which of the following are
    8·1 answer
  • Ur mom<br> Ur mom<br> Ur mom <br> Ur mom
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!