Autoagglutination should also be distinguished from "Rouleaux formation" wherein normal blood tends to form stacks on keeping, which disperses on dilution with normal saline.
thallophyta are: 1)not differentiated i.e they don't have different structures like roots stems etc. 2)reproductive structures are unicellular 3)no embryo formation 4)these plants are commonly called called algae 5)predominantly aquatic
Yes, endocrine and exocrine glands are classified as epithelium because they are derived from epithelial cells during development. These glands maintain an epithelial lining even after they have differentiated into glandular tissue.
Yes. If you transfuse type B blood into a type A person there will be agglutination because the type A person naturally makes anti-B antibodies. The converse is also true. If you transfuse type A blood into a type B person there will be agglutination because the type B person naturally makes anti-A antibodies.
Cell differentiation is the process by which cells develop into specialized cell types with specific functions. It involves the activation and repression of certain genes to enable cells to perform specific functions. Differentiation is essential for the growth, development, and maintenance of multicellular organisms.
Members of the plant kingdom are multicellular organisms. They are made up of complex, differentiated cells that work together to carry out various functions like photosynthesis, reproduction, and growth.
When rouleaux formation is truly present, it is caused by an increase in cathodal proteins, such as immunoglobulins and fibrinogen.And the fibrinogen is not present in blood in vivo*This is not true. Fibrinogen is secreted by liver and is present in blood. The reason rouleaux do not form in vivo is that they only form under low shear stress conditions. With blood flow, the cross-sectional fluid velocity gradient in the blood vessel results in shear stress levels that exceed the threshold for rouleaux formation.
True clubfoot is characterized by abnormal bone formation in the foot
True
No, the wording of you question is not true. However the movement of the lithospheric plates is related to the formation of volcanoes.
Endosymbiosis enabled the formation of true living cells. This concept explains the origin of two biological structures, the mitochondria and the chloroplasts.
true
Yes, it is true; rusting is the formation of iron oxides.
false
False
Tornadoes follow a predictable pattern of formation and dissipation.
true.
Reaction formation