Question

what will happen to heart beat if we remove both symphathetic and paraymphathetic nerve? what will happen to heart beat if we remove both symphathetic and paraymphathetic nerve? @Biology

Answer 1

it will be slowed down (but still be there!), but can't be influenced by those two nerves, which regulate heart beat in different situations (stress, sleep etc.)

Answer 2

hint:
a)increases
b)slow down
c)no change
d)stop

Answer 3

heat beat is increased by symphathetic nerves and paraymphathetic nerve slows down the heart beat so if both removed there would be no variations in the heart beat during anxiety and depression and also controls the pace maker of the heart so ultimately will stop

Answer 4

the heart beat ultimatively stops even under the influence of symapthicus and parasympathicus. we scientists call that "death". :D

Answer 5

guysss all you have gave good attempt but u knw sympathetic nerves increasses the heart beat and parasymphatetic nerve help in bringing down the heart beat so if u cut both nerve heart beat neither increase or niether decrease it remain same
c)no change

Answer 6

C

Answer 7

heena wat did i mention above btw if u remove autonomous system frm ur body its impossible 2 live and u know sa node it brings the articular contraction and tat is inturn controlled by autonomous system wich is these pair of nervesso ultimately it would stop working due 2 imblance and die

Answer 8

its a hypothesis if we remove i m only aking about heartbeat

Answer 9

u r nt understanding ask any1 u may also ask a doctor

Answer 10

well, as i said it is a hypothetical question which was given in medical exam :))

Answer 11

try out practically the heart would stop wrkin fr sure
btw for which medical college xam this question was asked?

Answer 12

AIIMS you heard it a no.1 medical colg of INDIA
a i am doing practice for its entrance exam in our que paper. ques were given which was already aked by AIIMS they ask such a logical quess i have more wait i am posting them
as today was my exam

Answer 13

look at my quest. which i posted yet

Answer 14

todayyy
i neva heard of that xam 2dayy as i also want 2 give the same xam