Science, asked by guptaaakriti53, 11 months ago

define ventricles and valves.​

Answers

Answered by lakhanifalak46
2

Answer:

The heart has 4 chambers, 2 upper chambers (atria) and 2 lower chambers (ventricles). ... Valves are actually flaps (leaflets) that act as one-way inlets for blood coming into a ventricle and one-way outlets for blood leaving a ventricle

Answered by arunguptasug
1

Answer:

Explanation:

The heart has 4 chambers, 2 upper chambers (atria) and 2 lower chambers (ventricles). ... Valves are actually flaps (leaflets) that act as one-way inlets for blood coming into a ventricle and one-way outlets for blood leaving a ventricle.

Previous Question
Next Question
Similar questions
India Languages, 6 months ago
मी अनुभवलेली सहल मराठी निबंध​...
Math, 6 months ago
Find the area of a rectangular field whose sides are: (1) 20 m 90 cm and 125 m plzzz help me guys it's very important​...
Math, 6 months ago
#no spam otherwise your 30 answer will report. function of human.. eye​...
English, 11 months ago
write a letter to editor about basic health unit in your area...
Math, 11 months ago
tan square 60 minus sin square 30 upon tan square 45 + cos square 30​...
Chemistry, 1 year ago
How many water molecules are produced on complete neutralisation of phosphoric acid?
Chemistry, 1 year ago
Determine the boiling point of 1m solution of sugar glucose urea sodium chloride aluminium chloride barium chloride aluminum chloride...
Biology, 1 year ago
in its discovery in 1981, more than 34 million people have been affected by hiv and aids worldwide. Majority is in middle and low income countries. Hiv / aids has more than 25 million deaths and is the world's leading infectious disease."...