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SCORPION-xisa [38]
3 years ago
15

What processes can move a solute against its concentration gradient?

Computers and Technology
1 answer:
Rudiy273 years ago
7 0

Explanation:

To move substances against a concentration or electrochemical gradient, the cell must utilize energy in the form of ATP during active transport. Primary active transport, which is directly dependent on ATP, moves ions across a membrane and creates a difference in charge across that membrane.

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Who began digitizing books on a massive scale and putting them online?
Sholpan [36]

The answer is Google Cooperation.

Google began the mass digitization of bound volumes of books and as a result, it is getting widespread media attention. Google has had, and is still keeping up with its intention to digitize all the books across major USA libraries. Its intention is not to provide a reading environment, but rather create an online index to books in libraries and bookstores.

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3 years ago
What are the ASE special certifications?
kykrilka [37]

Answer:

It is The National Institute for Automotive Service Excellence.

Explanation:

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3 years ago
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Cual es el procedimientos para asistir en el transporte publico a personas discapacitadas
artcher [175]

Answer:

Una discapacidad física o motora en una o más partes del cuerpo obstaculiza las acciones y / o movimientos de la persona con discapacidad. La discapacidad puede surgir porque las partes del cuerpo no han crecido completamente o están dañadas (anomalías físicas) o porque las funciones físicas están alteradas (anomalías funcionales).

En la mayoría de los casos, se proporciona una ayuda a las personas con discapacidades físicas graves para que puedan desenvolverse más fácilmente en la sociedad. Alguien con una discapacidad motora severa en las piernas a menudo usa una silla de ruedas. Las personas con una discapacidad motora de las manos (pérdida de la motricidad fina) o de los brazos pueden compensar esto con un manipulador o ayudas especializadas en tareas, como un dispositivo para comer o un dispositivo para girar las hojas.

Así, todos estos elementos deben ser posibles de ser insertados en los medios de transporte público como forma de ayudar a estas personas a trasladarse por estos medios, es decir, los autobuses, trenes, etc., deben estar adaptados para poder recibir allí a pasajeros en sillas de ruedas o con necesidades motoras especiales.

7 0
3 years ago
This project involves writing a java program to simulate a blackjack card game. You will use a simple console-based user interfa
coldgirl [10]

Answer:i dont know sorry

Explanation:

8 0
3 years ago
Waht is the difference between authorization and access control? Access control specifies what a user can do, and authorization
spayn [35]
<h2>Answer:</h2>

Authorization specifies what a user can do, and access control enforces what a user can do.

<h2>Explanation:</h2>

Authorization is simply granting access to an authenticated user of an application. It specifies what a user can and/or cannot do. For example, for a user to access their banking details in an online banking service, they have to be authorized by first authenticating them to prove their identity. Another example is in an organizational system where some users (normally called admins) can access certain database info whereas some other users (normally called the regular users) cannot.

Access control is used to enforce the policies dictated by authorization. In other words, access control enforces the policy of what a user can and/or cannot do. Access control makes authorization possible. It is sometimes called privileges or permissions. For example, the <em>security tab </em>in the operating system of Windows, allow to set access privileges for certain files and/or folders. Another example is in an organizational system where some files on the organization's server are configured in such a way that access to it is restricted and dependent on some further authorization.

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