Biology, asked by marysreya9174, 9 months ago

Precautions to observe internal structure of mammalian heart

Answers

Answered by DangerBoi
3

ANSWER :

The precautions to be taken while observing the internal structure of a mammalian heart are as follows :

  • Before dissecting the heart, it should be cleaned properly and no stain of blood should be there. Also, gloves should be used

  • Care is to be taken such that the ventral side of the heart faces upwards

  • The scalpels and forceps used to dissect the heart should be clean and have no traces of blood or any other substance
Answered by Anonymous
11

Explanation:

it us the precaution to observe internal structure of mammalian heart.....

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