Name the chambers of the cochlea.

Name the membranes which separate the three chambers of cochlea?

............. is the pressure in the arteries as the chambers of the heart contracts.

The contraction of the chambers of the heart is called.............

The relaxation of the chambers of the heart is called.............

Select the correct biological term.Cardiac muscle, atria, tricuspid valve, systole, auricles, arteries, diastole, ventricles, bicuspid valve, pulmonary artery, cardiac cycle, semi lunar valve, veins, pulmonary vein, capillaries, vena cava, aorta. Two names for the upper chambers of the heart.

Compare the chambers of heart and the methods of circulation in fishes, amphibians, reptiles, crocodiles, birds and mammals

Name the diagram

Assertion:The inner ear contains three ossicles (malleus, incus and stapes) which are attached to one another in a chain-like fashion. Reason:The stapes is attached to the tympanic membrane and the malleus is attached to the oval window of the cochlea.