Answer:
c.cellulose
Explanation:
it makes the cell walls of the plant cells whuch is abscent in animal cell.
Answer:
Answered below
Explanation:
Collecting a patient's stem cells and using them for their treatment is known referred to as autologous stem cell transplantation. In autologous stem cell transplantation, stem cells are harvested in the patient's bloodstream or the bone marrow and used to treat or grow organs for the patient.
Using stem cells harvested from your own body is advantageous over stem cells collected from a donor. This is because the case of incompatibility is eliminated. There is also less risk of rejection of organ or graft versus host disorder, where the donor cells attack the host cells thinking they are foreign bodies.
There are fewer side effects and quicker engraftment and therefore quicker recovery.
An electrocardiogram records the electrical activity of the heart.
Answer:
6 CO2 + 6H20 + light – C6H1206+6 02
Explanation:
The conservation law states that the number of atoms stay the same before and after a reaction. Consider the following reaction:
6 CO2 + 6H20 + light – C6H1206+6 02
There are 6 atoms of carbon before the reaction, after the reaction also the number of carbon remains 6.
There are 18 atoms of oxygen before the reaction. The number of oxygen remains 18 after the reaction.
There are 12 atoms of hydrogen before the reaction. The number of hydrogen remains 12 after the reaction.
Hence, this reaction is the proper evidence of the conservation law.