Science, asked by bethx2003p4k6o3, 1 year ago

What technological advancement helped prove the theory of blood circulation?

surgery
microscope
vaccines
X-rays

Answers

Answered by lestonrego

0

the answer is surgery

Previous Question

Next Question

Similar questions

Hindi, 7 months ago

plz tell me....... ....

Computer Science, 7 months ago

_____means interchange of bits.

Geography, 7 months ago

which of the following is not in favour of the conservation of Nature?

Hindi, 1 year ago

give fast answer plz friends...

Accountancy, 1 year ago

Difference between capital reserve and issue capital...

Political Science, 1 year ago

what to write in the conclusion in project file popular struggles and movements?

Math, 1 year ago

A number is 9 more than another.the sum of twice the smaller number and three times the larger number is 52. find the numbers.

Math, 1 year ago

the ratio of 3rd and 4th term of x+2/3x square...