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baherus [9]
3 years ago
11

Identify the gas being produced by plants.

Biology
2 answers:
Finger [1]3 years ago
5 0
Plants helps produce oxygen.
dangina [55]3 years ago
5 0
Plants produce oxygen 
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the outer ear channels sound waves down the external __________ to the __________, a tight membrane that vibrates in response to
aivan3 [116]

Answer:

Revisado por: Larissa Hirsch, MD

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in English

Ears

¿Qué es el oído y qué hace?

El oído consta de tres partes diferentes, que funcionan conjuntamente para captar sonidos y transmitírselos al cerebro: el oído externo, el oído medio y el oído interno.

El oído externo

El oído externo está formado por el pabellón auditivo (también conocido como "pabellón auricular" o "pabellón de la oreja") y el conducto auditivo. Los pabellones auditivos son las partes visibles que tenemos a ambos lados de la cabeza y están compuestos por cartílago duro cubierto de piel. La principal función del pabellón auditivo consiste en captar sonidos y conducirlos hacia el conducto auditivo, que conecta con el oído medio. Las glándulas de la piel que recubren el interior del conducto auditivo fabrican cera o cerumen, que protege este conducto, eliminado la suciedad y ayudando a prevenir posibles infecciones.

El oído medio

El oído medio es una cavidad llena de aire que transforma las ondas sonoras en vibraciones y las transmite al oído interno. El oído medio está separado del externo por el tímpano (o membrana timpánica), una fina lámina de tejido que va de lado a lado del conducto auditivo y que está fuertemente tensada sobre él. Los sonidos golpean el tímpano, haciendo que se mueva.

Explanation:

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3 years ago
Give one example in how a bunny rabbit can sense and respond to change
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Image result for one example in how a bunny rabbit can sense and respond to change

If a rabbit's ears are facing forward, it might hear a noise that makes it feel happy or curious. If its ears are pressed down against their body, it may hear something that annoys it or makes it feel sleepy, like soft music. Another way they change is if its a wild rabbit its fur can turn white during the winter time so that they blend in with the snow around them. I hope that this helps you.

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