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a sample of working model for science exhibition
what is the difference of anal cerci in male cockroachand in female cockroach?
why are blood bone and cartilage called connective tissues?
scientific name of earthworm
maam , what are annal styles? what are anal cerci? ....show wid a diagram plz
What is the difference between cutaneous respiration & pulmonary respiration ????
What is the alary muscles in cockroach ?
to prepare temporary staned mount of glycerine of striated muscles from cockroach leg
name the animal tissue whose cell divide throughout the life
WHAT IS THE FUNCTION OF INTESTINAL CEACUM?
How is the brood pouch formed in a female cockroach? Name the parts present in it.
what is copulatory pad?
Earthworm and frog are out of syllabus??
If cockroaches have closed circulatory system than how can the blood circulate in whole body??
What is epicrine gland?
atleast for now upload digrams
what is sinus in cockroach and where it is located?
What is a tegima ?
diagram of skeletal muscle
What is Diapedesis?
what is arthrodial membrane..??
what is the format of note making?
what is the difference between male and female cockroach on the basis of anal cerci
whats the difference btwewn synapse and synapsis?
Draw a labelled diagram of alimentary
canal of a cockroach.
what is the difference between dense regular and dense irregular connective tissuee....???????? plz answer fastt
why is the tongue in cockroach called hypopharynx?
why do earth worms cross fertilize?
cockroach is dioecius.explain.
Draw a lbelled diagram of human cartilage
What is 9+2 ultrastructure?
Function of stomodeal valve in the gut of cockroach is to prevent the entry of food from: a) pre oral cavity b) gizzard into midgut c) hindgut to midgut d) midgut into gizzard
what is chondrocytes and osteocytes?
when we put salt on earthworm why does it die
as earthworms are bisexual, than y do they need another worm for copulation?
Draw a neat diagram of digestive system
how many heart chanbers do earthworm have?
why hepatic ceacae are called blind tubules in cockroach
DURING THE EVOLUTIONARY HISTORY OF ANIMALS THERE HAS BEEN A TENDENCY TOWARDS INCREASE IN BODY SIZE EXPLAIN WHY?
what is spermathecal pore ?
what is the function of fat bodies in reproductive system?
why red blood cells are called red blood corpuscles??????????????
what is microvilli and its functions
diagram of bone with labelled diagram
explain the reproduction in cockroach
what is haemolymph .?
what is intersegmental septa??
Can you show me the labelled diagram of walking leg of cockroach?
plz explain excretory system of earthworm more clearly
DURING MUSCLE CONTRACTION ...1] SIZE OF A BANDS REMAIN THE SAME 2] SIZE OF H ZONE BECOMES SMALLER 3] SIZE OF I BAND DECREASES 4] DIAMETER OF FIBRE INCREASES
what is slender cell?
what r gonophores n collateral glands?
what is ostia in cockroach's circulatiory system?
maam , what is the difference between dorsal and ventral? show witha diagram plz....
i have heard cockroach has 13 chambered heart. but both in the meritnation study material and in the NCERT text...the diagram shows only 12 chambers if i'mright,
please explain...it to me...
pls explain terga , sterna and the difference between them.......
types of epithelial tissues with the help of labelled diagrams.
what is aestivation?
what are the functions of the components of blood?
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