Answer:
When cells work together to perform a specific function, that group of cells is called a tissue. Cartilage is a type of connective tissue made from many cells. Other types of tissues in your body include your muscles and skin. Complex multicell organisms have many different types of tissues, all comprising two or more types of cells.
It is transplanted routinely to treat a variety of blood and bone marrow diseases, blood cancers, and immune disorders. More recently, stem cells from the blood stream (called peripheral blood stem cells) and umbilical cord stem cells have been used to treat some of the same blood-based diseases
Answer:
the central dogma of biology explores how genetic information in our cells goes from DNA to RNA to proteins.
Chromosomes are the homologous chromosomes that cross over
Answer:
The earliest primates are found in the Paleocene epoch. :)
