Tissue

download Tissue

If you can't read please download the document

description

histo

Transcript of Tissue

Regarding reticular fibers,Are found in adipose tissues.Are much thinner than the collagen fibers.It is non-banded form of collagen.1 & 2All

About the connective tissue disorders,Multisystem will be affected.Mostlt affect females.Chronic cause will happenImmunological abnormalitiesOsteoarthritis is the most common.

Regarding the glandular epithelium,Merocrine secretion s are released by endocytosis.Apocrine secretions are mostly protein substance.Exocrine glanda are surrounded by myoepithelial cells.Goblets cells are multicellular glands.

Which of the following is not true of SLEAnti-inflammatory drugs are used in treatment.One of the symstom is sensitive to light.Inflammation of kidney is one complexion.Common in elderly women.Butterfly rash is a characteristic feature.

Regarding adipose tissue,Brown adipose tissue is stained more than white adipose tissue.Adipocytes are derived from fibroblast.Stored lipid in adipose tissue is used in tissue .....WAT..............White adipose tissue prevents the obesity.

Myofibrils/Muscle fibers are,Sacromere.Protein.Cell.Contractile unit.1 & 2 are correct.

During the muscle contraction which wil be not happen,Myosin bind with actin.Myosin tilt the actin towards the m-line.Muscle shorten.Muscle& myofibril shorten.Thick & thin filaments shorten.

Which of the following is/are true about rigormortis except,Cell membranes become leaky after death.Ca2+ from sarcoplasmic reticulum accumulate in cytosol.Ca2+ bind to troponin & allows cross bridges to form.Myosin ATPase activity allows contraction cycle to repeat indefinitely.Muscle contracts until protiolytic enzymes from lysosomes digest cross bridges.

Regarding sarcoplasm,Is the ECF surrounding myofibre.Is enriched with glycogen.

Regarding muscle tissue,Muscle tone is produced by voluntary contraction of muscle.Relaxin affect smooth muscle co-attraction.