Tissue identity is determined by its specialized function and structure, which is dictated by the specific proteins and genes expressed within the cells of that tissue. Cell communication and signaling pathways also play a role in maintaining tissue identity by regulating gene expression and cell behavior. Additionally, the microenvironment surrounding the tissue, such as neighboring cells and extracellular matrix, can influence and maintain tissue identity.
To determine if a tissue sample could only be from a heart, you would need to observe specific characteristics unique to heart tissue, such as striations, intercalated discs, and branching fibers. Additionally, conducting tests for specific heart markers, such as troponin or myoglobin, can help confirm the tissue's origin. It is also essential to consider the surrounding context and clinical information to accurately identify the tissue.
Epithelial, Nervous, and Muscular tissue.
How those tissues are distributed that makes the shape of your face different than for someone with a different distribution.
Biopsy is removal of tissue for examination under a microscope.
A microscope would be used to show that a tissue contains cells of the same type. This would involve preparing a tissue sample, sectioning it thinly, staining it, and then observing the cells under the microscope to determine their type and characteristics.
The identity of an element is determined by the number of protons.
The number of protons in the nucleus of the atom determine its identity.
the objective of an identity test is to determine if the identity of a person is true
By the number of protons it has.
the objective of an identity test is to determine if the identity of a person is true
by asking yourself
In "And Then There Were None" by Agatha Christie, the police did not determine the culprit's identity. The culprit's confession in a letter revealed their guilt, as the police were unable to solve the case.
Embryonic stem cells are naturally pluripotent and can make any tissue type.
by the use of XRD.
flame test
What is unique to each atom and provides the elemental identity of an atom is the number of protons in the nucleus. Only that.
To determine the identity of an unknown grandfather, one can start by gathering information from family members, documents, and genealogical records. DNA testing can also be used to help identify potential relatives and narrow down the search for the grandfather's identity.