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
AURORKA [14]
3 years ago
9

What areas of the body are involved in the lymphatic system and how do they work

Biology
2 answers:
igor_vitrenko [27]3 years ago
6 0
I got this from a article i read

professor190 [17]3 years ago
6 0

Answer:

The areas of the body that are involved in the lymphatic system are: lymph, lymphatic capillaries and vessels, lymphatic ducts and lymphatic organs (bone marrow, thymus, spleen and lymph nodes).

Explanation:

The lymphatic system is a complex set of lymphoid organs, tissues, vessels and ducts, which are distributed throughout the body, whose main functions are to produce and mature the body's defense cells, in addition to draining and filtering excess body fluid. , directing it into the bloodstream.

This uptake of liquid, called lymph, happens through capillaries, which are thin vessels that communicate with cells, and when reaching deeper levels of the body, capillaries become larger lymphatic vessels. During circulation in the lymphatic vessels, the lymph passes through organs, such as the lymph nodes, adenoids and spleen, responsible for the production, storage and maturation of cells of the immune system, such as lymphocytes, responsible for the defense and combat of foreign microorganisms.

You might be interested in
Describe the differences between the sporophyte and gametophyte generations of seedless tracheophyte plants and be sure to discu
kykrilka [37]

Answer and Explanation:

Tracheophyte plants, also known as vascular plants, are those that possess a supportive tissue that can also conduct fluids -The Xileme- and another tissue that conducts nutritious elements produced by photosynthesis -The Phloem-. These plants have a root (basically underground), a stem (aerial), and leaves. All of them together form the corm. And the corm counts with these vascular tissues to which we referred before.  

There are different types of Tracheophyte plants, some of them produce seeds to reproduce and disperse -Spermatophyta-  and some others reproduce and disperse by spores -Pteridophyta-. This last seedless group corresponds to ferns and other similar plants.

Pteridophytes characterizes for having a sporophyte that has stems with leaves and a root. It also has primitive xylem composed by tracheids and phloem, both of them formed by vascular bundles located in a central cylinder.

Spores are its dispersion units and are responsible for colonizing new areas. They also constitute the resistance units under extremely unfavorable conditions.  

Their life cycle is composed of the asexual phase (sporophytic phase) and the sexual phase (gametophytic).  

  • The <u>sporophyte</u>, the dominant asexual generation, it is a perennial and diploid structure. Its aerial part might disappear during unfavorable seasons, but it reappears during spring or summer.  The sporophyte is in charge of asexual reproduction
  • The<u> gametophyte</u>, instead, is and haploid structure, ephemeral and must be in the water for its survival, and for sexual reproduction to be successful. In the presence of water, masculine gametophyte -antherozoids- are released and they swim to the archegonium to meet the ovocell. Antherozoids can swim because they have flagella. After fertilization, a new sporophyte is produced.  

3 0
3 years ago
What structures do sponges possess that may prevent other animals from eating them?
Nitella [24]

The answer is spicules. These sharp-pointed structures are formed from calcium carbonate skeleton of the organisms.  They can also be formed from silica. They can be big (megascleres), or microscopic (microscleres). Also dependent on the number of axis on the spicules, they are classified as monoaxon, triaxon or polyaxon.


8 0
3 years ago
Read 2 more answers
Which planet has 27 known moons? A. Uranus B. Neptune C. Saturn D. Jupiter
ivolga24 [154]
Uranus has 27 known moons.
7 0
3 years ago
Read 2 more answers
Mitosis and budding are similar beu
Mashcka [7]

Answer:

animals would be your awnser you are welcome  

Explanation:

8 0
2 years ago
The adrenal glands produce _________, a class of chemicals that includes the neurotransmitters dopamine, norepinephrine, and epi
statuscvo [17]
The adrenal glands produce hormones...
8 0
3 years ago
Other questions:
  • What is the shortest phase of the cell cycle
    9·2 answers
  • Buffalo herds move along the prairie eating the grass as they go. when they have moved on, the grass regrows more quickly and is
    15·1 answer
  • PLEASE HELP
    6·2 answers
  • On a trip to the beach, Jacob noticed many signs that read "Keep off dunes." His mother told him that walking or digging on the
    5·1 answer
  • During the warm days of summer in the Arctic, mosquitoes breed exponentially When winter comes, the population falls off severel
    10·2 answers
  • Why is the citric acid cycle a cyclic pathway rather than a linear pathway?
    9·1 answer
  • What is the scientific name of rice
    11·2 answers
  • If there are 12 chromosomes in an animal cell in the G 1 stage of the cell cycle, what is the diploid number of chromosomes for
    7·1 answer
  • (iii) Write one function of each Microbe used in clean technology:
    11·1 answer
  • In your diagram, identify objects that represent parts of Earth’s four spheres. Label these objects G (geosphere), B (biosphere)
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!