1. Students correctly color and annotate a diagram of the circulatory system. 2. Students also add âveins, arteries, and capillariesâ to the large body chart using red and blue yarn. 3. Students color a heart diagram and add it to the large body chart.rom the lungs, the blood returns, Blood returns, Blood returns. From the lungs, the blood returns Into the left atrium. From the left atrium, the blood is pumped, Blood is pumped, Blood is pumped. From the left atrium, the blood is pumped Into the left ventricle.
In human anatomy, the eardrum, or tympanic membrane, is a thin, cone-shaped membrane that separates the external ear from the middle ear in humans and other tetrapods. Its function is to transmit sound from the air to the ossicles inside the middle ear, and then to the oval window in the fluid-filled cochlea. Hence, it ultimately converts and amplifies vibration in air to vibration in fluid. The malleus bone bridges the gap between the eardrum and the other ossicles.
A. outer ear B. inner ear C. middle ear D. both a and b Weegy: C. Middle Ear is the correct answer since it serves to transform the energy of a sound wave into the internal vibrations of the bone structure of the middle ear and ultimately transform these vibrations into a compressional wave in the inner ear. [ Refer to this link for more details ]. Get an answer.