triploblastic, organ graded, cephalised , arthropodised , heteronomoussegmented , cuticulised , highly diversified , haemocolomate feature bearing organism in the following is
hirudinaria
nautilus
heterometrus
gorgonocephalus
muscular tissues are ___ in origin
ectodermal
endodermal
mesoderal
all the above
The regeneratiing cells in the skeletal muscles are
satellite cells
pericytes
no such cells
The muscle which does not have a bone attached to it is called intrinsic muscle . example for such muscle is
ear
tongue
arms
legs
Asymetry is found in which of the following organisms
star fishes
amoeba
silver fish
Ascaries
Intra cellular movement like cyclosis is due to
micro filaments
intermediate filaments
micro tubules
epithelium
work benches of the cell are of ______s type in all eukaryotes
80
70
35
45
in a multi cellular organisation arrange the organisation in ascending order of the heirarchy
A- organ grade
B-cells
C- animals
D- organs
E- tissues
a b c d e
b e d a c
d e c a b
b a c d e
Animal which has a tube withh in a tube arrangement is found in the following condition which has
no peritoneum
no mesodermal layer
no anus
I st to have the circulatory system
organelle found only in animal cell is
centrosome
mitochondria
lysosomes
ribosomes
ventricle sof te brain are lined with
simple cuboidal epithelium
simple squamosal epithelium
simple ciliated columnar epithelium
simple columnar epithelium
lining of the alvelio of the lungs is by
simple squamosal
simple columnar
simple cuboidal
stratified columnar
psuedo stratified non ciliated epithelium is found in the lining of the
oviduct
bronchioles
trachea
urinary tract
The only type of cartilage which is associated with elastic fibres are found in
ends of long bones
inter vertebral discs
nasal septum
epiglotis
hydro oxyapatite of the bone is made up of
carbonates of calcium
phosphates of calcium
chondriontin sulphate
hyaloronic acid
In the total count of wbc the ______ occupy the maximum %
neutrophils
acidophils
basophils
monocytes
cell that produce vaso dilators like bradykinins and histamines are
basophils
mast cells
liver cells
both 1 and 2
vertebrae are _____and ______ bones
spongy and flat
spongy and irregular
compact and flat
compact and irregular
stratified keratinised epithelium are found in the following
nails
horns
hoofs
all exo skeletal structures
In adults un specialised form of connective tissues is found in
inter calated discs
vitrous humour
umbilical cord
vocal chords