One major difference between these secondary lymphoid organs is the mechanism by which antigens or pathogens enter the organ.
Naive T cells can develop into effector and memory T cells, which remove the triggering antigen in peripheral tissues and produce protective immunity, with the help of secondary lymphoid tissues.
The spleen, which collects bloodborne antigens, the lymph nodes, which deal with antigens found in peripheral tissues, and the mucosa-associated, bronchial-associated, and gut-associated lymphoid tissues where antigens from epithelial surfaces are collected are examples of secondary lymphoid organs.
Therefore, One major difference between these secondary lymphoid organs is the mechanism by which antigens or pathogens enter the organ.
Learn more about secondary lymphoid organs here:
brainly.com/question/8904181
#SPJ4
Algae has various advantages as a biofuel. Some of these are as follows:
1. Algae requires very less space and use sunlight to grow.
2. The rate of multiplication is also high.
3. These are very high energy yielding microorganisms.
4. It can be grown easily on any agricultural or unagricultural land.
5. It is efficient and even environment friendly.
Explanation:
the chlorophyll is responsible for photosynthesis because of the chloroplast that it contains wich stores the sunlight energy
Answer:
TGAATGCGGCTA
Explanation:
The complementary DNA codes for A is T and for G its C
Fact: <span>Organisms are classified based on their physical characteristics. For example, some organisms have a backbone, and other organisms do not have a backbone. Some organisms are single-celled, and other organisms are multi-celled. The classification order that scientists use is Domain, Kingdom, Phylum, Class, Order, Family,Genus, and Species.
</span>Evidence: Je<span>llyfish and corals cannot be called zoophytes, meaning animal-plant. They are neither animal nor plant but have characteristics of both groups.</span>
