Science, asked by dakshaalwaysf9, 3 months ago

The rhythmic expansion and contraction of the heart is called

a. heartbeat

b. arteries

c. veins

d. capillaries

Answers

Answered by Tiatuk

4

Answer:

hearbeat is your answer

Answered by madhulika7

1

Answer:

$\huge\mathfrak{heartbeat}$

Previous Question

Next Question

Similar questions

Biology, 1 month ago

:: 4 :: (E) MATCH THE FOLLOWING: COLUMNA 1 diabetes 2. night blindness 3. rabies polio 5. tuberculosis COLUMN B a. Hydrophobia b. Bacterial disease C. Lack of vitamin A d. metabolic disorder e. viral diseases ...

Math, 1 month ago

length of a wire required to fence a square ground with 3rounds is 443. find the area of the garden...

Hindi, 1 month ago

जाए ko Sanskrit mein kya Kahate Hain...

CBSE BOARD XII, 3 months ago

List three points of network security components.

English, 3 months ago

Shakespeare wrote 'The Merchant of Venice He was a great great da dramatist :change into simple ...

Environmental Sciences, 8 months ago

who is the founder of Google?

Social Sciences, 8 months ago

Name some water-borne disease caused due...

English, 8 months ago

what's the full form of M.U.H.S...