Answer:
The correct answer is option e. "result in permanent activation of Ras".
Explanation:
Ras function is regulated by the GTP/GDP cycling rate, in a way that Ras is inhibited by the substrate GDP. Once Ras hydrolyzes GTP, GDP is produced and Ras is inhibited by GDP. A mutation that inhibits Ras from hydrolyzing GTP, would lock Ras in a permanently activated state because no GDP would be produced and there will be no substrate to inhibit Ras.
Answer:
i dont speak spanish sorry but if i did i would help u
Interphase is the phase before it starts mitosis in which the cell grows and replicates both it’s DNA and organelles. This phase takes up 78% of the cell’s lifetime = 561.6 minutes
Prophase takes up around 14% of the cell’s life cycle = 102.8 minutes
Metaphase involves 4% of the total mitosis cycle so = 28.8 minutes
Anaphase is the shortest phase of mitosis, taking up only 0.8% of the cycle = 5.2 minutes
Telophase is the final phase of the mitosis cell cycle and lasts around 3% of the total time = 21.6 minutes
A hormone accumulates on the dark side causing the cells to elongate
Answer:
3 and 4 are most closely related.
5 and 6 are also most closely related.
