a horse has 64 chromosomes That said, if you assume it DOES have 66, there would be 33 tetrads.
Cancer cells
Almost all cells contain organelles, but there are some which do not. Red blood cells do not contain organelles, they only contain hemoglobin.
During meiosis, tetrads, which are connected by a synapse partway down their length, line up along the cellular equator during metaphase I. The tetrads are then separated during anaphase I as the spindle fibers pull the tetrads apart towards opposite sides of the cell.
Eukaryotic cells contain organelles that are enclosed in membranes
In the cells leaf
Muscle cells.
Connective tissue is made of cells, and cells do not contain other cells (if they are healthy; bacterial infection would be an exception). Cells do contain structural elements that connect them to other cells, but that is not the same thing as connective tissue.
would you expect skin cells to contain more or fewer mitochondria than muscle cell?
a horse has 64 chromosomes That said, if you assume it DOES have 66, there would be 33 tetrads.
Tetrads don't form in mitosis. Tetrads form so that chromosomes can undergo crossing over which is a form of genetic recombination. The products of meiosis are gametes which ensure genetic diversity in subsequent generations. In mitosis, the daughter cells are genetically identical to the parent cell. No genetic recombination occurs in mitosis.
The cells of eukaryotes will contain a nucleus.
Animal cells contain centriole that is absent in plants .
Cancer cells
Root cells are plant cells, but they do not contain chloroplasts like leaf cells.
Erythrocytes are cells that contain hemoglobin. These are commonly known as red blood cells.
Only plant cells contain chloroplasts. NOT animal cells...