What is hypertrophy in biology?
Q: What is hypertrophy in biology?
A: Hypertrophy is the increase in size of an organ beyond normal growth, caused by the cells growing bigger.
Q: What is hyperplasia?
A: Hyperplasia is the condition where an organ is bigger because there are more cells.
Q: How do adipocytes get bigger?
A: Adipocytes get bigger by expanding outward while filling up with more lipid contents.
Q: How do myocytes get bigger?
A: Myocytes can fuse with other myocytes to form huge myotube cells.
Q: What is the difference between hypertrophy and hyperplasia?
A: Hypertrophy involves an increase in size of an organ due to the enlargement of its component cells, while hyperplasia involves an increase in the number of cells.
Q: Can hypertrophy and hyperplasia occur together?
A: Yes, hypertrophy and hyperplasia can occur together.
Q: What is an example of hypertrophy and hyperplasia occurring together?
A: The hormonally-induced proliferation and enlargement of the cells of the uterus during pregnancy is an example of hypertrophy and hyperplasia occurring together.
