When Small units certain tissue get longer and shorter How would you know these units are cells?
Cells are what make up Tissue.
What is the difference between using DNA profiles to determine paternity and to match a tissue sample with a suspect?
DNA profiles are shorter and determine whether the suspect was involved immediately, they can also use a very small amount of evidence, such as a small drop of blood or a single hair to match a DNA fingerprint. A tissue sample requires more evidence from the scene as well as the suspect in order to match them.
The small intestine is where food is digested and absorbed. The small intestine varies in length and structure depending on the diet of the species. Carnivorous birds tend to have shorter, less complex small intestines. Herbivorous birds have longer, more developed small intestines. Enzymes, produced in the pancreas, break down proteins and fats in the small intestine.
An organ is a collection of tissues that perform a certain function. The stomach is made up of the following tisuues: * epithelial tissue * muscle tissue * nerve tissue and * connective tissue Therefore, the stomach is an organ because it is made up of a collection tissues that perform a specific function, that is, to aid digestion (breaking down large, insoluble and complex food substances into small soluble particles).
A lot of it is down to genetics however it can be altered. The mammary glands (breasts) have a certain size which is usually the same in most woman however some breasts are small because of genetics or there is muscle tissue in that area. The reason a woman may have large breasts is because it is filled with fat tissue otherwise large breasts may have a lot of muscle and this results in small…