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Ber [7]
2 years ago
8

how nucleic acids and proteins work together to provide instructions for the structures and functions of an organism.

Biology
1 answer:
Ivanshal [37]2 years ago
5 0

Nucleic acids, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), carry genetic information which is read in cells to make the RNA and proteins by which living things function. The well-known structure of the DNA double helix allows this information to be copied and passed on to the next generation.

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3 years ago
One of the most remarkable aspects of the cranium named Irhoud 10 is Group of answer choices the face shape is typical of Homo h
BabaBlast [244]

One of the most remarkable aspects of the cranium named Irhoud 10 is that it dates to 315,000 years old.

<h3>What is Irhoud 10?</h3>

This is regarded as a fossil which was found in Jebel Irhoud. It is a cranium with a distorted braincase and fragments of the face.

The remarkable aspect is the age of the fossil which dates back to 315,000 years old..

Read more about Fossil here brainly.com/question/11829803

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1 year ago
Which of the following would interfere most with the ability of an enzyme to catalyze a reaction? Reduced concentration of subst
Sidana [21]

<u>ANSWER:</u>

"Reduced concentration of substrate" available can interfere with the "ability of an enzyme" to catalyse a reaction. The main use of enzymes is to increase "the rate of reactions".

<u>EXPLANATION:</u>

  • There are several factors that have an impact on the ability of an enzyme to catalyse a reaction.
  • These include temperature, pH levels, and the quantity of substrate as well as the reactant. When the "substrate concentration increases", the rate of the reaction also increases in the presence of an enzyme.
  • On the other hand, when the "substrate concentration is low", the enzyme cannot catalyse the reaction at a fast rate.
5 0
3 years ago
Read 2 more answers
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:

4 0
2 years ago
Malignant tumors definition​
alex41 [277]

A tumor that invades surrounding tissues, is usually capable of producing metastases, may recur after attempted removal, and is likely to cause death unless adequately treated.

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3 years ago
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