DNA
cell size
Both heart and stomach tissues of a grasshopper would contain cells with the same genetic material (DNA) and organelles necessary for cellular functions. However, the tissues would differ in their specific structures and functions to support the different roles of the heart in pumping blood and the stomach in digestion.
Samples of body fluids such as blood, urine, and cerebrospinal fluid are typically collected using a syringe or specific collection tubes. Tissue samples can be collected via biopsy procedures using a needle, endoscope, or surgical methods depending on the location of the tissue. These samples are then sent to the laboratory for analysis and diagnosis by trained medical professionals.
A histologist is a scientist who specializes in the study of the microscopic structure of tissues. They use various techniques to prepare tissue samples for analysis and help diagnose diseases based on tissue samples.
No, the stomach is not made up of fatty tissue. The stomach is a muscular organ that plays a key role in digestion by breaking down food. It is lined with specialized cells that secrete digestive juices.
Loose connective tissue in the stomach provides support and flexibility to allow for the stomach to stretch as it accommodates varying food volumes. It also contains blood vessels and nerves that supply the stomach wall with nutrients and facilitate its motor functions.
Epithelial tissue is the tissue that lines various body cavities such as the mouth, ears, and stomach. This tissue acts as a protective barrier and helps with absorption and secretion in these cavities.
DNA
To store tissue samples for research, they are most of the time converted into FFPE blocks and stored in an airtight container, preferably in the refrigerator at 40 °C. It is also possible to store them as fresh frozen samples at -80 °C using dry ice or liquid nitrogen tanks. If you want to dive deeper into the topic, you could visit our website, where we offer human tissue samples: centralbiohub.de/biospecimens/tissue-bank/human-tissue-samples
The stomach is an organ because it is a structure in the body made up of different types of tissues that work together to perform a specific function, which is digestion. Tissues are groups of cells that have a similar structure and function, whereas organs are structures made up of tissues that work together to carry out specific functions.
Connective tissue
Loose connective tissue in the stomach provides support and flexibility to allow for the stomach to stretch as it accommodates varying food volumes. It also contains blood vessels and nerves that supply the stomach wall with nutrients and facilitate its motor functions.
the stomach needs the muscle tissue and the elastic tissue to stretch and digest the food. Connective Tissue: Is the blood in the walls of the stomach. Nervous Tissue: Controls acid production in the stomach. It also helps contract and coordinate stomach muscle. Epithelial Tissue: Protects the stomach against acid. It covers the inside of the stomach. It also has folds to increase surface area. Muscle Tissue: Mixes stomach contents and forces them towards the lower intestines. It is in between the epithelial tissue.
because it is have cells and no tissue
pathologist
No, the stomach is not made up of fatty tissue. The stomach is a muscular organ that plays a key role in digestion by breaking down food. It is lined with specialized cells that secrete digestive juices.
Because the stomach needs the muscle tissue and the elastic tissue to stretch and digest the food.
The Mucosa tissue and the goblet cells are the type of tissue that are found in the inner lining of the stomach.
The four types of tissue found in the stomach are epithelial tissue (lining the surface for absorption), muscular tissue (responsible for movement), connective tissue (supporting structure), and nervous tissue (for communication and control of functions).