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allsm [11]
3 years ago
8

What was the situation before the development of the creation of a 100% artificial cell?​

Social Studies
1 answer:
denis23 [38]3 years ago
4 0

Answer:

1960s

The first artificial cells were developed by Thomas Chang at McGill University in the 1960s. These cells consisted of ultrathin membranes of nylon, collodion or crosslinked protein whose semipermeable properties allowed diffusion of small molecules in and out of the cell.

Explanation:

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Si se calienta a fuego medio y por separado 100 ml de agua y 100 ml de aceite durante 3 minutos, el agua llega a tener 50 ºC y e
Jlenok [28]

La repuesta es: Calor específico.

Explanation

El calor específico es una propiedad física de las sustancias. Esta propiedad establece la cantidad de calor a la que debe someterse una sustancia para aumentar su temperatura en condiciones normales. De acuerdo a lo anterior, si la temperatura de 100ml de aceite aumenta hasta 105° C mientras que 100ml de agua aumentan hasta 50° C bajo las mismas condiciones de fuego medio durante tres minutos, esto indica que el calor específico del agua es mayor que el del aceite porque necesita más temperatura para aumentar mucho más su temperatura.

6 0
3 years ago
Individuals in a relationship are (are they getting as much as they are giving).
GenaCL600 [577]

Answer:

balance sheet filter

Explanation:

Balance sheet filter falls under the filter theory of mate selection which suggests that people use a filtering mechanism that enable them sort out a potential mate from a "pool of candidates.

Balance sheet filter is a method by which individuals select mates whereby individuals look out for reciprocity. This person looks at what someone can offer that he cannot find in anyone else.

5 0
3 years ago
What two plans did the US use to try to keep European nations from becoming<br> communist?
Debora [2.8K]

Answer:

Containment and the Marshall Plan.

8 0
3 years ago
Which phrase from the Preamble to the Constitution reminds the states to work together to protect the nation from outside threat
guajiro [1.7K]
“Insure domestic tranquillity “
“Secure the blessings of liberty “
“Establish justice “
“Provide for the common defence “
4 0
3 years ago
Which of the following is a similarity between humanistic and psychoanalytic therapies?a. Both approaches focus on the present m
ivolga24 [154]

Answer:

Both approaches are generally considered insight therapies.

Explanation:

Insight therapy is form of therapy that is conducted with the assumption that the psychological problems which experienced by the patients occurs because those patient have wrong perspective in viewing his/her situation.

Humanistic will try to solve the problem by encouraging the patient that they have a huge potential ahead of them and the psychoanalytic therapy will solve this problem by analyzing the patient's unconscious mind and find out what cause them to have the wrong perspective.

7 0
3 years ago
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