Structure and Function of Nucleic Acids: Symbol of genetic information, Nucleic Acids are polymers made by the monomer of nucleotides. Nucleic acids are the main basis of genetic information of the cell. We have to study both deoxyribonucleic acid or DNA and ribonucleic acid or RNA to understand the structure and function of nucleic acids. … Read more
Major Difference Between Egestion and Excretion: Sometimes we use the Egestion and Excretion interchangeable but the two processes are completely different. To understand the difference between Egestion and Excretion we have to study about the concept of Egestion and Excretion separately. To sustain life every organism takes nutrients and the nutrients do not give energy … Read more
Different Modes of Excretion in Plant: Like animal cells, metabolic waste products produced in plant cells also. To sustain properly plant cells organise different types of biochemical reactions and it results in both useful products as well as harmful products. Useful products are utilised further for different purposes in plant cells and harmful products go … Read more
Different modes of excretion in animals: In our body cells numerous biochemical reactions take place from birth to death. During these biochemical reactions some byproducts are produced which can be used again in different purposes in our body. But some byproducts produced during these biochemical reactions are harmful for our body cells. So they need … Read more
Plasma and Serum: Two liquid materials plasma and serum both are the elements of blood. But if we try to understand we would find how plasma differs from serum. Plasma and serum both are useful to determine different kinds of situations in blood. Serum can be used to diagnose various diseases, like blood sugar, blood … Read more
Now we will discuss major difference between blood and lymph Blood and lymph: Blood mainly transports all materials from different parts of the body to other parts of the body. Lymphs carry different elements of the immune system. Blood performs the main circulatory function and lymph perform immune function in our body’s defence mechanism. Blood … Read more
Primary and secondary lymphoid organs detailed study: We can categorize all lymphoid organs according to their functions in the immune system- primary lymphoid organs and secondary lymphoid organs. Primary lymphoid organs: Two types of lymphoid organs are primary in nature – bone marrow and thymus. Bone marrow: In bone marrow different types of body cells … Read more
Composition of lymphatic system: Lymphatic system our first line of defence contains fluid called lymph. The Lymphatic system works in the whole body through a network of lymph capillaries. Lymphatic vessels, lymphoid organs, lymph corpuscles, lymph plasma collectively form lymphatic systems. Lymphatic vessels: Lymphatic vessels make networks in tissues. In interstitial space fine tubes like … Read more
Now we will discuss about Difference between primary lymphoid organs and secondary lymphoid organs What is primary lymphoid organs and secondary lymphoid organs: Primary lymphoid organs are the main place where lymphocytes are developed and matured. Differentiation of lymphocytes also occurs in primary lymphoid organs. In primary lymphoid organs stem cells decided to be either … Read more
Function of lymphatic system: In the lymphatic system lymph vessels and lymphoid organs have a great contribution in our immunity system. Besides immune function it has several other functions. It collects tissue fluid from intercellular space and filters it then it goes back to intercellular space. It carries an immune system cell to fight against … Read more