Answer
solar system, a globe of earth
Radiation is responsible for the greatest loss of energy.
Answer:
No, telomerase is not an oncogene. It prevents the senescence that would occur due to shortened telomeres, but the cell proliferation might still be mitogen-dependent.
Explanation
telomerase is not responsible for causing deregulation while oncogenes cause deregulation .
Telomeres length shorten after the cell division which stops them to divide again and cell die.
Telomerase prevents this decline in some kinds of cells, including stem cells, by lengthening telomeres, and the hope was that activating the enzyme could prevent senescence.
I would choose the option D.
D. It remains tightly coiled at the G1 phase.
MRNA has a complex secondary structure; 3D. While tRNA is more like an X figure.
