After DNA replication, there is always a new strand and old strand. (DNA contains two strands)
Plasma contains antibodies.
Explanation:
Plasma is the straw colour liquid portion of the blood that is devoid of red blood cells, white blood cells, platelets and other components. It is made up of water, salts, antibodies, enzymes, glucose, minerals, ions, proteins, clotting factors, and carbon dioxide.
In cases of severe blood loss in patients, plasma is given to restore coagulation and retain immunity.
Answer:
Two special and common types of proteins are enzymes and hormones. Enzymes, which are produced by living cells, are catalysts in biochemical reactions (like digestion) and are usually complex or conjugated proteins. Each enzyme is specific for the substrate (a reactant that binds to an enzyme) it acts on.
Hope this helps :)
<h2>Answer is option "b"</h2>
Explanation:
- Composed of a phospholipid bilayer with installed proteins, the plasma layer is specifically penetrable to particles and natural atoms and directs the development of substances all through cells. Plasma films must be truly adaptable so as to permit certain cells, for example, red platelets and white platelets, to change shape as they go through restricted vessels.
- The plasma membrane additionally assumes a job in securing the cytoskeleton to give shape to the phone, and in joining to the extracellular grid and different cells to help bunch cells together to frame tissues. The layer likewise keeps up the cell potential
- Hence the right answer is option b "increase the proportion of unsaturated hydrocarbon tails in its membrane phospholipids"
Is to preserve homeostasis by coordinating and regulating the activities of other cells, tissues, organs, and systems
