cytes and blasts of the connective tissue--- all * info Flashcards
(20 cards)
what is fibroblast
immature cells that secrete ground substance for connective tissue proper
what is chondroblast
immature cells that secrete ground substance in cartilage
what is osteoblast
immature cells that secrete ground substance for bones
what is hematopoietic
stem cells in bone marrow
define” -cyte”
things that maintain the ground substance.
Its mature ground substance that is differentiated
can -cyte cells go back to -blast cells
yes
what is chondrocytes
mature cells that maintain ground substance in cartilage
what is osteocytes
mature cells that maintain ground substance in bones
what does fibroblast do
secrete ground substance for connective tissue proper
what does condroblast do
secrete ground substance for cartilage
what does chondrocytes do
maintain ground substance for cartilage
what does osteoblast do
secrete ground substance for bones
what does osteocyte do
maintain ground substance for bone
MUST KNOW!!!!!
what doe hematopoietic stem cells do
what is a another name of this type of cell
differentiate into the 3 types of blood cells”
- platelets
- red blood cells
- white blood cells
** hemocytoblast
Fat people have an imbalance in what hormone?
what does it control
leptin
controls satiety hormone
adipocytes store?
stores nutrients and secretes leptin
white blood cells respond to
injury
what are mast cells what do they handle?
they deal with inflammatory response locally against foreign organisms– get rid of unrecongnized things from body.
what 3 things do mast cells secrete
histamine ‘heparin and proteases
what are macrophages? what do they handle
type of connective tissue cell
they eat dead cells in the tissue. they fight infection
