If flavoprotein performs the alternate pathway of transferring an electron directly to oxygen rather than to the next component of the ETC, TWO toxic molecules are produced. These cellular toxic molecules are HYDROGEN PEROXIDE (H2O2) AND SUPEROXIDE RADICALS (O2-). These toxins are reactive oxygen species (ROS) that produce free radicals.
This alternate pathway also results in damaging of the cells and early aging of the cells. There are enzymes such as catalase and superoxide dismutase that catalyse the reaction for the degradation of these toxins.
Answer:
The options are
A.Independent assortment
B. Mutation
C. Crossing over
D. Non disjunction
The answer is A.Independent assortment
Explanation:
Independent assortment of genes involves the separation of genes during the formation and development of reproductive cells.
A boy has XY chromosome and a lady has XX chromosomes. This explains why Sue inherited the mother's copy of chromosome 13 but their father's copy of chromosome 14 while her brother Billy inherited their father's copy of both chromosomes 13 and 14. He inherited both due to the presence of XY chromosomes.
Answer: Using tissues that would have been disgarding after surgical procedure
Explanation:
Antagonists muscles (e.g. biceps and triceps brachii)
