Human ear, organ of hearing and equilibrium that detects and analyzes sound by transduction and maintains the sense of balance. Anatomically, the ear has three distinguishable parts: the outer, middle, and inner ear. Learn about the anatomy and physiolog
Eating, breathing, speech and psychological problems are some of the difficulties confronted by the child with a cleft lip or palate. To correct the condition, you will likely work with a team involving a plastic surgeon, maxillofacial surgeon, otolaryngologist (ear, nose and throat specialist),...
根据The ear is an important organ (器官).To make people know the importance of our ears,the government set up National Ear Care Day.It falls on March 3rd every year.How much do you know about the ear?(耳朵是一个重要的器官。为了让人们知道耳朵的重要性,政府设立了全...
The lower portion of the uterus is called thecervixand opens into the vagina or birth canal. An opening in the cervix allows for the passage of sperm into the uterus and the exit of menstrual blood. This same opening dilates duringlaborto allow passage of the baby through the birth canal....
Ears help us collect and process sounds. In this lesson, you will learn about the three sections of the ear, different parts of the ear, and how...
Brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; in higher vertebrates it is also the center of learning. Learn more about the parts and functions of the brain in th
Anatomy of the Ear Functions of the Ear Outer Ear Pinna -also known as the Auricle. Ear Canal Made entirely of cartilage Varies in size and shape Gathers sound waves from the environment Ear Canal Lined with hair follicles to keep foreign objects out Lined with skin-supporting glands Sebaceous...
Remember: Ear Speaker and Ringer (Loudspeaker) are two different internal parts of a mobile phone. Any loud sound always comes out from the loudspeaker and NOT from the Ear Speaker.Mobile Phone Ringer (Common Basic Part f any Mobile Phone or Smartphone)...
Because humans'ears have the same function as the cats'.48. T he ear is made up of sections .A.twoB.threeC . four49 . T he underlined words"cotton swabs"meanin Chinese .A.棉花B.棉签C.棉布50 . What's the main idea of the last paragraA. It's about the functions of your ears...
Facial nerve: Responsible for sensory and motor functions controlling the face, tongue, tear glands, and parts of the ear The vestibulocochlear nerve, which regulates hearing and balance The glossopharyngeal nerve: Important for sensory information from parts of the tongue and stimulating specific thr...