Cell Biology Answers

What is an alternative work used in biology for the term disassoation

A scientist is testing the effectiveness of Drug X on cancer. She gives a small amount of the drug to mice that have cancer. She gives each mouse a different amount from 1 to 10 grams, and then measures the size of the tumor in each mouse before the drugs and two weeks after the drugs. She gives one of the mice sugar instead of Drug X. What is her control in this experiment?

Please give the explanation of the answer of question 161044.why is the answer only lymphatic tissue. Hematopoiesis occurs in both, bone marrow and lymphatic tissue and both have inner environment of reticular cells. Please clear my doubt. What is the tissue which will form the inner environment ?

A Person having renal carcinoma is undergoing chemotherapy where in the treatment is not effective as expected:
Based on the above scenario, what could be the probable reasons for the non-responsiveness of the patient to the therapy? (5 marks)
Suggest an alternative technology (animal models and cell models are not suitable) where in you can test a newer drug for managing the cancer patients (5 marks)
Suggest smart systems for targeted drug delivery (5 marks)
The above patient is diagnosed with tumor in the cortex region of the kidney. How this will affect the kidney function in the patient?

John has met with an accident, where he is succumbed to a condition with multiple injuries like rib fracture, bone fracture leading to loss of leg
Based on the above scenario, the person ended up in breathing difficulty; suggest the role of respiratory system in this regard. (3 marks)
Because of breathing difficulty there is loss of oxygen levels in the body leading to unconsciousness. Suggest the role of different systems that are required to revive the patient’s conscious condition. (3 marks)
After discharge, the patient referred to rehabilitation center for bringing back to routine. What sort of engineering solutions would you adopt for his revival? (4 marks