Biology quiz 1 quarter 3

specialized cells

connective tissue

muscle tissue

epithelial tissue

nervous tissue

epithelial

seen outside of the body covering the organs and cavities

simple cuboidal

for secretion

simple columnar

for secretion and active absorption

simple squamous

exchange of material diffusion

stratified squamous

multilayered and regenerates for protections

pseudostratisfied

lining for respiratory

cilia

what is psuedo lined with

muscle tissue

aka myocytes

long tissues if ling cells

skeletal

striated voluntary

cardiac

stratiated with intercalated disk aka heart kinemberluz

smooth

not striated involuntarily

blood

made of plasma, liquid extracellular matrix, has water salts and dissolved proteins and erythrocytes

red blood cell

carry oxygen

white blood cell (leukocytes)

fighting off foreign material in the body

platelets

help with blood clotting

connective tissue proper

made of loose connective tissues in the skin and made of collagenous fibers in the tendons and the ligaments

adipose tissues

example of connective tissues, it stores fat

cartilage

made of collagenous fibers in chondroitin sulfate

bone

mineralized connective tissues forming cells depositing collagen

osteoblasts

what cells are formed in the bone that deposits collagen

nervous tissue

made of neurons and glial cells, they control and support cells, sense stimuli and transmit electrical signals

plant tissues

give structural support to plats because theyre stationary

merismatic and permanent tissues

2 types of specialized plant tissues

mersmatic

actively divide, increasing length and thickness like in the stem and roots

apical

tips of stems and roots they are the part that has linear growth

lateral

grows the diameter making it thicker happens beneath the bark

intercalary

in between permanent tissues increasing the size of the internode and branch formation

internode

a segment between two nodes, such as a part of a plant stem between points where leaves emerge, or a segment of a myelinated axon in a nerve cell between nodes of Ranvier.

permanent tissue

nondividing and come from meristematic tissues

simple permanent

parenchyma collenchyma sclerenchyma

parenchyma

para meaning beside and chyma meaning in filling, are thin cell walls that store food and provide support

collenchyma

along the parenchyma made of bulk of the plant tissues and helps the plant keep its shape filled with water

sclerenchyma

mechanical support and strength and protect the covering in nuts and seeds

complex permanent tissues

help transport organic material in the plant

xylem

one way transport, brings water and minerals also helps with suppoprt

phloem

two way transportation helps bring food and water

vascular tissues

where do you find the xylem and phloem

transpiration

one way

translocation

two way

specialized tissues

tissues with specific functions

somatic cells

with the help of mitosis this is where specialized cells come from

stem cells

initial cells of specialization