Biology, asked by singhramlakhan69, 9 months ago

4. What is the function of valves

present in the heart?​

Answers

Answered by blossomag
1

Answer:

The heart consists of four chambers, two atria (upper chambers) and two ventricles (lower chambers). There is a valve through which blood passes before leaving each chamber of the heart. The valves prevent the backward flow of blood.

Answered by nidhi2620
0

Answer:

the valves regulates the flow of blood from ventricle to auricle . example = tricuspid and bicuspid

Previous Question
Next Question
Similar questions
Biology, 4 months ago
____are pores on the stem, tubers and fruits through which gases are exchanged​...
Computer Science, 4 months ago
the actually refers to a whole box of the visual output mechanism of a computer ​...
Chemistry, 4 months ago
Home work - 4 1. Write Lewis dot symbols for atoms of the following elements : Mg, Na, B, O, N, Br. 2. Draw the Lewis structures for the following molecules and ions : H 2 S, SiCl 4 , BeF 2 , CO 3 2− , HCOOH 3. Discuss the shape of the following molecules using the VSEPR model: BeCl 2 , BCl 3 , SiCl 4 , AsF 5 , H 2 S, PH 3 4. Although geometries of NH 3 and H 2 O molecules are distorted...
English, 9 months ago
kovid 19 essay( Corona virus)​...
English, 9 months ago
say how one may give them pain? poem kindness of animals.​
Math, 11 months ago
Draw a circle of radius 2.5cm and construct a tangent to a circle from a point 6cm away from the circle​...
Hindi, 11 months ago
Gandhi Jayanthi Vigyapan ​...
English, 11 months ago
Write a short note on Helen Keller's experience at her college.??