0
Still curious? Ask our experts.
Chat with our AI personalities
Vivi
Jordan
LaoCell enlargement and differentiation are two interrelated processes specially in plants.In plants both are consective, but not in animals.
Cell enlargement is most pronounced in shoot and root apices in plants.Cell enlargement takes place in 2nd growth zone just behind tip.Plant cell absorb water which is stored in vacuole as sap. this exerts pressure on cell wall which expands due to elasticity and cell enlarges upto150 times.In animals cell enlargement takes place during G1 phase of Interphase.
Differentiation is more complicated process which involves turning on of some specific genes and turnig off of some other genes eg in muscle cells genes controlling actin and myosin turn on while genes of pepsin turn off ,thus different types of cells are produced.
Add your answer:
Earn +20 pts
What is the difference between growth and development in a multicellular organism?
well i'm not quite sure but if you Google it Yahoo answers come up :)
Difference between embryonic growth and cell differentiation?
Embryonic growth refers to the overall increase in size and complexity of an embryo as it develops into a mature organism. Cell differentiation is the process by which cells become specialized to perform specific functions, such as becoming muscle cells or nerve cells. Embryonic growth involves both cell proliferation and cell differentiation as the embryo develops.
What is the main difference between meiosis and mitosis?
The main difference between meiosis and mitosis is that meiosis is a type of cell division that produces gametes (sex cells) with half the number of chromosomes, while mitosis is a type of cell division that produces identical daughter cells with the same number of chromosomes as the parent cell.
What is the difference between hypertrophy and hyperlasia?
Hypertrophy refers to the enlargement of existing cells, resulting in an increase in the size of an organ or tissue. Hyperplasia, on the other hand, involves an increase in cell number through cell division, leading to the growth of the organ or tissue. Essentially, hypertrophy involves cells growing bigger, while hyperplasia involves more cells being produced.
Is there a difference between binary fusion and cell division?
Yes, there is a difference between binary fission and cell division. Binary fission is a type of asexual reproduction common in prokaryotic organisms where a cell divides into two daughter cells. Cell division, on the other hand, is the process by which a parent cell divides to form two daughter cells, and can occur through mitosis in eukaryotic cells.
