What is a difference between prokaryotes and eukaryotes cells

The main difference between eukaryotic and prokaryotic cells is defined by the presence of true nucleus and most organelles in the eukaryotic cell, which do not possess prokaryotes.

Explanation:

Cells are the simplest expression of living beings —the structural and functional unit— and are classified, according to their complexity, into prokaryotic and eukaryotic cells.

Prokaryotic cells are simple cells that lack a nucleus -so their genetic material is dispersed in the cytoplasm- and most of the organelles. This cell type is unable to become a specialized cell or to group together to form tissues, so it is only found in single-cell organisms, such as bacteria.

On the other hand, eukaryotic cells have a true nucleus —where DNA is found— all organelles, can differentiate and group together to form tissues. This latter property makes them suitable for forming multicellular organisms.

advantage of using stem cells in medical research:

1.       it provides medical benefits in the fields of therapeutic cloning and regenerative medicine.

2. it provides great potential for discovering treatments and cures to a variety of diseases including parkinson disease, spinal cord injuries, diabetes, alzheimer’s disease and many more.

3. limbs and organ could be grown in lab from stem cells and then used in transplant or treat illness.

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.