Answer:
P53, EGFR and KRAS genes
Explanation:
Mutations on somatic cells will disturbs the cell cycle and induce cell proliferation which lately results in tumour formation. The mutated P53, EGFR and KRAS genes causes lung cancer. P53 has direct contact with DNA acts a suppressor of tumour and guards the cell divisions. When these genes are mutated they induce expression of different genes (especially P53) leading to lung cancer.
Answer:
The population sizes of organisms that benefit from such an interaction are likely to increase. Likewise, if an interaction is disadvantageous for an organism, then that organism's population size is likely to decrease. Predation occurs when a predator hunts for another organism.
B positive patients can receive blood from B positive, B negative, O positive and O negative donors.
Answer;
-Stem cells
Explanation;
-Stem cells special cells found in all tissues of the body that may offer promise for addressing diseases like Parkinson's and Alzheimer's.
Stem cells are a class of undifferentiated cells that are able to differentiate into specialized cell types. Commonly, stem cells come from two main sources: Embryos formed during the blastocyst phase of embryological development (embryonic stem cells) and Adult tissue (adult stem cells).
Both types are generally characterized by their potency, or potential to differentiate into different cell types (such as skin, muscle, bone, etc.).