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In epididymis, which type of epithelial cells are present–
because in epididymis sperm can move on its own flagella
The cuboidal epithelium often forms micro-villi on their free surface which give a brush like appearance hence called as brush bordered cuboidal epithelium, present in
In ovary and testis cuboidal cells are capable of producing gametes, so it is called as
in ovary & testis cuboidal epithelium is present wich produce gamete called as germinal epithelium
Cuboidal epithelium having cilia called as ciliated cuboidal epithelium, occurs in –
cuboidal epithelium have cillia occurs in certain parts of nephrons of the kidney called as ciliated cuboidal epithelium
Inner lining of lung alveoli, heart (endocardium) & blood vessels(endothelium) have-
inner lining of lung alveoli, heart & blood vessels have squamous epithelium
Columnar epithelium bearing micro-villi is present in intestine to increase absorptive surface area, called as-
brochioles & fallopian tube have ciliated columnar epithelium
Gastric gland of stomach, intestinal gland, pancreatic tubules & gall bladder have -
columnar epithelium is secretory in nature present in gastric gland of stomach, intestinal gland, pancreatic tubules & gall bladder
Stratified squamous epithelium are of two type Keratinized & non-keratinized
Which type of epithelium cell found in buccal cavity, pharynx, oesophagus, vagina, outermost part of urethra, cornea & conjunctiva of eye-
Stratified Squamous epithelium found in buccal cavity, pharynx, oesophagus, vagina, outermost part of urethra, cornea & conjunctiva of eye
Inner surface of large duct of sweat & mammary gland have Stratified cuboidal epithelium
Stratified columnar epithelium is uncommon in the body, usually the basal layers or layer consist of shortened irregular polyhedral cells. It lines some part of the-
Pharynx & epiglottis have Stratified columnar epithelium
Transitional epithelium lines the inner surface of renal calyces, urinary bladder & ureter, due to its distribution also called as urothelium
Transitional epithelium which contains cuboidal or Columnar shaped cells, are thin & stretchable due to lack of basement membrane, lines the-
Transitional epithelium which contains cuboidal or Columnar shaped cells, are thin & stretchable due to lack of basement membrane, lines the Inner surface of renal calyces & urinary bladder & ureter
Fibrous cartilage is present in joint between ----- and at pubis symphasis
Fibrous cartilage is present in joint between vertebrae and at pubis symphasis
Elastic cartilage also called as yellow elastic fibrocartilage, contain mainly elastic fibers in matrix. It form-
Elastic cartilage also called as yellow elastic fibrocartilage form Ear pinna, tip of nose, Eustachian tube & epiglottis
Calcified cartilage is formed by the calcification of hyaline cartilage (calcium deposited in matrix) are found in -
Calcified cartilage is present in supra scapula of pectoral girdle and pubis of pelvic girdle in frog
The cartilage having fibreless and glass like matrix. Occurs in initial skeleton of the foetus, in adult it is found in-
Hyaline cartilage having fibreless and glass like matrix. Occurs in initial skeleton of the foetus, in adult it is found in Bronchi, larynx, nasal septum, at the end of ribs, tracheal ring and at the articular surface of long bone
White fibrous tissue & yellow fibrous tissue are two type of Dense connective tissue
Heart have a special type of muscular node in right auricle, which generate pace (beating of heart) known as pacemaker, this type of heart is
heart having own muscular pacemaker called as Myogenic
lymph do not have RBC
stratum malpighi has activily diviing cells also called stratum basale
Just above stratum germinativum there are six or seven layers of polygonal cells tightly held together by finger like cytoplasmic processes, the cells of this layer appear to has a number of spines
stratum spinosum has finger like progection look like spines
The ----- also undergo mitosis as like stratum basale, hence both are sometimes collectively referred to as stratum germinativum
some time Stratum spinonum also undergo mitosis
A layer of granular cells present just above the stratum spinosum, contain basophilic & refractile keratohyaline granules is known as
Stratum granulosum present just above the stratum spinosum, it is made of granular cells
A layer in which keratohyaline granules are dissolved & transformed into eleidin, which makes cells semitransparent, shiny & waterproof present out-side of stratum granulosum is called as-
Stratum lucidium keratohyaline granules are dissolved & transformed into eleidin, which makes cells semitransparent, shiny & waterproof this layer present out-side of stratum granulosum
Outer most cells of stratum lucidium form a thik layer of hard scale-like, fully keratinized, flattened cells. It contain hard keratin filament (horny cells) which prevent passage of water & solutes.
Stratum corneum is outer most cells of stratum lucidium orm a thik layer of hard scale-like, fully keratinized, flattened cells. It contain hard keratin filament (horny cells) which prevent passage of water & solutes
A layer having enucleated cells, earlier believed as dead but, they living & secrete hormones, one of which reduces the rate of cell division in Malpighi layer-
Stratum corneum has enucleated cells, earlier believed as dead but, they living & secrete hormones, one of which reduces the rate of cell division in Malpighi layer
dermis function to protect & support the body and to carry blood to the surface
dermis is consist of two layer - papillary & reticular
Skin consist of two regions – outer epidermis & inner dermis derived from ----- respectively
skin cosist of two region - outer epidermis ( ectodermal in origin) inner dermis ( mesodermal in origin)
Stratum Malpighi has another name stratum cylindricum
Blubber is very thick layer of adipose connective tissue –
blubber is a type of adiose tissue found in Whale, Seal
Adipose peniculus is the thick layer of adipose tissue beneath the dermis, also called as -
Coronary pad is epidermal modification in the form of pad like structure found at the
In amphibian and bird meibomian glands are known as herdarian glands whose secretion lubricate the surface of –
Perineal gland, found in dermis of skin around the genital organs, are modified -
Perineal gland are modified Sebaceous gland found in dermis of skin around the genital organs
Pair of muscles act in opposition to each other, one contract & another relax at same time, this type of muscles called as –
if pair of muscles act in opposition to each other, one contract & another relax at same time, known as antagonists of each other
A pair of muscles act together to produce a movement, known as –
Synergist are a pair of muscles act together to produce a movement
Cartilaginous or slightly movable joint are imperfact joint, only freely movable joint are
Fibrous joint do not show any movement due to presence of strong & tough white cartilaginous fibres, are immovable or fixed joint
blood is fluid connective tissue
Pectoral girdle also known as shoulder girdle, it is formed of two halves Clavicle & scapula, united along the midventral line forming a C shaped structure
Synovial joints are perfact joint allow free movement in one or more direction, ball & socket is a type of synovial joints
Enamel of teeth is hardest part of body
Graphic recording of electric produced by an active muscles, is called as -
Graphic recoring of electric current produced by an active muscles during muscles twitch, may used to determine the cause of muscular weakness or paralysis
Largest bone of mammal –
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