Carbohydrates and Lipids (Saccharides)

Pregunta 1 de 29

5

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This is a carbon ring. Label it in such a way that it becomes a Glucose molecule. (Monosaccharide #1)
Use element symbols. (ex. Nitrogen= N)

Explicación

Pregunta 2 de 29

5

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This is a carbon ring. Turn it into a galactose molecule.

{"28.0851_8.37209":[{"id":18382230,"answer":"CH2OH","x":28.0851,"y":8.37209},{"id":18382231,"answer":"H","x":28.0851,"y":8.37209},{"id":18382232,"answer":"O","x":28.0851,"y":8.37209},{"id":18382233,"answer":"HO","x":28.0851,"y":8.37209},{"id":18382234,"answer":"OH","x":28.0851,"y":8.37209}],"6.78546_38.3436":[{"id":18382188,"answer":"HO","x":6.78546,"y":38.3436},{"id":18382189,"answer":"OH","x":6.78546,"y":38.3436},{"id":18382190,"answer":"H","x":6.78546,"y":38.3436},{"id":18382191,"answer":"O","x":6.78546,"y":38.3436},{"id":18382192,"answer":"CH2OH","x":6.78546,"y":38.3436}],"28.0851_31.1628":[{"id":18382239,"answer":"H","x":28.0851,"y":31.1628},{"id":18382240,"answer":"O","x":28.0851,"y":31.1628},{"id":18382241,"answer":"OH","x":28.0851,"y":31.1628},{"id":18382242,"answer":"HO","x":28.0851,"y":31.1628},{"id":18382243,"answer":"CH2OH","x":28.0851,"y":31.1628}],"6.80851_61.8605":[{"id":18382217,"answer":"H","x":6.80851,"y":61.8605},{"id":18382218,"answer":"O","x":6.80851,"y":61.8605},{"id":18382219,"answer":"OH","x":6.80851,"y":61.8605},{"id":18382220,"answer":"HO","x":6.80851,"y":61.8605},{"id":18382221,"answer":"CH2OH","x":6.80851,"y":61.8605}],"70.8304_20.8589":[{"id":18382062,"answer":"O","x":70.8304,"y":20.8589},{"id":18382063,"answer":"OH","x":70.8304,"y":20.8589},{"id":18382064,"answer":"HO","x":70.8304,"y":20.8589},{"id":18382065,"answer":"CH2OH","x":70.8304,"y":20.8589},{"id":18382081,"answer":"H","x":70.8304,"y":20.8589}],"28.1338_71.1656":[{"id":18382142,"answer":"OH","x":28.1338,"y":71.1656},{"id":18382143,"answer":"HO","x":28.1338,"y":71.1656},{"id":18382144,"answer":"H","x":28.1338,"y":71.1656},{"id":18382145,"answer":"O","x":28.1338,"y":71.1656},{"id":18382146,"answer":"CH2OH","x":28.1338,"y":71.1656}],"27.8529_91.7178":[{"id":18382169,"answer":"H","x":27.8529,"y":91.7178},{"id":18382170,"answer":"OH","x":27.8529,"y":91.7178},{"id":18382171,"answer":"O","x":27.8529,"y":91.7178},{"id":18382172,"answer":"HO","x":27.8529,"y":91.7178},{"id":18382173,"answer":"CH2OH","x":27.8529,"y":91.7178}],"92.1787_37.1166":[{"id":18382072,"answer":"OH","x":92.1787,"y":37.1166},{"id":18382073,"answer":"HO","x":92.1787,"y":37.1166},{"id":18382074,"answer":"H","x":92.1787,"y":37.1166},{"id":18382075,"answer":"O","x":92.1787,"y":37.1166},{"id":18382076,"answer":"CH2OH","x":92.1787,"y":37.1166}],"70.8304_71.7791":[{"id":18382115,"answer":"H","x":70.8304,"y":71.7791},{"id":18382116,"answer":"O","x":70.8304,"y":71.7791},{"id":18382117,"answer":"HO","x":70.8304,"y":71.7791},{"id":18382118,"answer":"OH","x":70.8304,"y":71.7791},{"id":18382119,"answer":"CH2OH","x":70.8304,"y":71.7791}],"92.1787_62.2699":[{"id":18382101,"answer":"H","x":92.1787,"y":62.2699},{"id":18382102,"answer":"O","x":92.1787,"y":62.2699},{"id":18382103,"answer":"OH","x":92.1787,"y":62.2699},{"id":18382104,"answer":"HO","x":92.1787,"y":62.2699},{"id":18382105,"answer":"CH2OH","x":92.1787,"y":62.2699}],"70.5495_92.638":[{"id":18382124,"answer":"OH","x":70.5495,"y":92.638},{"id":18382125,"answer":"HO","x":70.5495,"y":92.638},{"id":18382126,"answer":"H","x":70.5495,"y":92.638},{"id":18382127,"answer":"O","x":70.5495,"y":92.638},{"id":18382128,"answer":"CH2OH","x":70.5495,"y":92.638}]}

Explicación

Pregunta 3 de 29

1

Rellena los espacios en blanco para completar el texto.

The saccharide is the base unit for many polymers.

Explicación

Pregunta 4 de 29

1

Selecciona la opción correcta de los menús desplegables para completar el texto.

( 5, 6, 12 ) of the carbons form corners on the carbon ring with the ( 6, 5, 12 )th corner taken by ( oxygen, hydrogen, nitrogen, carbon ).

Explicación

Pregunta 5 de 29

1

Rellena el espacio en blanco para completar el texto.

The chemical formula for Glucose and Galactose is:

Explicación

Pregunta 6 de 29

1

The difference between glucose and galactose is..

Selecciona una de las siguientes respuestas posibles:

their structure
their chemical formula
all of the above/below

Explicación

Pregunta 7 de 29

2

Galactose has _ than Glucose.

Selecciona una o más de las siguientes respuestas posibles:

less sweetness
less weight
more sweetness
more weight

Explicación

Pregunta 8 de 29

1

Galactose is a pentose sugar.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 9 de 29

1

Ribose forms the backbone of ❌.

Arrastra y suelta para completar el texto.

RNA

DNA

Explicación

Pregunta 10 de 29

1

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forms the backbone of DNA.

Explicación

Pregunta 11 de 29

1

Monosaccharides are the monomers of polysaccharides.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 12 de 29

1

Selecciona la opción correcta de los menús desplegables para completar el texto.

The chemical formula for Lactose is: C ( 12, 22, 11, 10 ) H ( 22, 12, 11, 10 ) O ( 11, 12, 22, 10 )

Explicación

Pregunta 13 de 29

1

Check off all points that are true for Glycogen.

Selecciona una o más de las siguientes respuestas posibles:

It is a Polysaccharide
It is a Monosaccharide
Easy to break down
Difficult to break down
Does not affect the osmotic balance of cells
The molecules within are compact

Explicación

Pregunta 14 de 29

1

Lactose and sucrose have the same chemical formula.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 15 de 29

1

Rellena los espacios en blanco para completar el texto.

The difference between fructose and ribose is that fructose has carbon atoms and has five carbon atoms.

Explicación

Pregunta 16 de 29

1

Which ones are Disaccharides?

Selecciona una o más de las siguientes respuestas posibles:

sucrose
lactose
maltose
starch
glycogen
cellulose

Explicación

Pregunta 17 de 29

1

Rellena el espacio en blanco para completar el texto.

Cellulose is made by linking together molecules.

Explicación

Pregunta 18 de 29

1

Condensation reactions in cellulose links which carbon atom to which other carbon atom on the next beta-glucose atom?

Selecciona una de las siguientes respuestas posibles:

atom 1 to atom 4
atom 5 to atom 4
atom 3 to atom 2
atom 1 to atom 5

Explicación

Pregunta 19 de 29

4

Alpha glucose is ❌ as it has a ❌ structure. Beta glucose is ❌ as it has a ❌ structure.

Arrastra y suelta para completar el texto.

more compact

coiled

less compact

straight chain

Explicación

Pregunta 20 de 29

1

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Which polysaccharide is known for having high tensile strength? .

Explicación

Pregunta 21 de 29

1

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Linked molecule bundles are called cellulose micro.

Explicación

Pregunta 22 de 29

1

Glucose molecules in starch can always be linked.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 23 de 29

1

Selecciona la opción correcta del menú desplegable para completar el texto.

Starch's glycocidic bonds occur on ( the same side, different sides ).

Explicación

Pregunta 24 de 29

1

In ❌ the chain of ❌ - glucose molecules only have ❌ glycocidic bonds. The chain is ❌ and forms ❌.

Arrastra y suelta para completar el texto.

amylose

amylopectin

alpha

beta

1,4

4,1

3,4

4,3

unbranched

branched

a helix

Explicación

Pregunta 25 de 29

1

Starch is only made by plant cells.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 26 de 29

1

❌ are more suitable for the long term storage than ❌.

Arrastra y suelta para completar el texto.

Lipids

Carbohydrates

Explicación

Pregunta 27 de 29

1

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Triglycerides are formed by condensation from three and one . This reaction is anabolic.

Explicación

Pregunta 28 de 29

1

Label the condensation reaction accordingly.

Arrastra la opción correcta a cada uno de los puntos naranjas

Glycerol

Three fatty acids

Triglyceride

water

Condensation ---> (Water removed)

Explicación

Pregunta 29 de 29

1

	Creado por Imani :D hace alrededor de 7 años

IB Biology Molecular

Carbohydrates and Lipids (Saccharides)

Carbohydrates and Lipids (Saccharides)

Pregunta 1 de 29

Haz click en el punto naranja y escribe la respuesta

This is a carbon ring. Label it in such a way that it becomes a Glucose molecule. (Monosaccharide #1) Use element symbols. (ex. Nitrogen= N)

Explicación

Pregunta 2 de 29

Haz click en los puntos naranjas y selecciona una respuesta correcta para cada uno de ellos

This is a carbon ring. Turn it into a galactose molecule.

Explicación

Pregunta 3 de 29

Rellena los espacios en blanco para completar el texto.

The saccharide is the base unit for many polymers.

Explicación

Pregunta 4 de 29

Selecciona la opción correcta de los menús desplegables para completar el texto.

5 6 12( 5, 6, 12 ) of the carbons form corners on the carbon ring with the 6 5 12( 6, 5, 12 )th corner taken by oxygen hydrogen nitrogen carbon( oxygen, hydrogen, nitrogen, carbon ).

Explicación

Pregunta 5 de 29

Rellena el espacio en blanco para completar el texto.

The chemical formula for Glucose and Galactose is:

Explicación

Pregunta 6 de 29

The difference between glucose and galactose is..

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 7 de 29

Galactose has ____ _____ than Glucose.

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 8 de 29

Galactose is a pentose sugar.

Selecciona uno de los siguientes:

Explicación

Pregunta 9 de 29

Ribose forms the backbone of ❌.

Arrastra y suelta para completar el texto.

Explicación

Pregunta 10 de 29

Rellena el espacio en blanco para completar el texto.

forms the backbone of DNA.

Explicación

Pregunta 11 de 29

Monosaccharides are the monomers of polysaccharides.

Selecciona uno de los siguientes:

Explicación

Pregunta 12 de 29

Selecciona la opción correcta de los menús desplegables para completar el texto.

The chemical formula for Lactose is: C 12 22 11 10( 12, 22, 11, 10 ) H 22 12 11 10( 22, 12, 11, 10 ) O 11 12 22 10( 11, 12, 22, 10 )

Explicación

Pregunta 13 de 29

Check off all points that are true for Glycogen.

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 14 de 29

Lactose and sucrose have the same chemical formula.

Selecciona uno de los siguientes:

Explicación

Pregunta 15 de 29

Rellena los espacios en blanco para completar el texto.

The difference between fructose and ribose is that fructose has carbon atoms and has five carbon atoms.

Explicación

Pregunta 16 de 29

Which ones are Disaccharides?

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 17 de 29

Rellena el espacio en blanco para completar el texto.

Cellulose is made by linking together molecules.

Explicación

Pregunta 18 de 29

Condensation reactions in cellulose links which carbon atom to which other carbon atom on the next beta-glucose atom?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 19 de 29

Alpha glucose is ❌ as it has a ❌ structure. Beta glucose is ❌ as it has a ❌ structure.

Arrastra y suelta para completar el texto.

Explicación

Pregunta 20 de 29

This is a carbon ring. Label it in such a way that it becomes a Glucose molecule. (Monosaccharide #1)
Use element symbols. (ex. Nitrogen= N)

( 5, 6, 12 ) of the carbons form corners on the carbon ring with the ( 6, 5, 12 )th corner taken by ( oxygen, hydrogen, nitrogen, carbon ).

Galactose has _ than Glucose.

The chemical formula for Lactose is: C ( 12, 22, 11, 10 ) H ( 22, 12, 11, 10 ) O ( 11, 12, 22, 10 )

Starch's glycocidic bonds occur on ( the same side, different sides ).

Saturated fats ( are, are not ) filled with hydrogen and therefore ( have no, have ) double bonds.