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Degger [83]
3 years ago
8

En el 1953 el nuevo modelo postulado por Watson y Crick sobre la estructura del ADN explica la misma como forma de doble hélice

con cadenas que corren en direcciones opuestas. Estas aportaciones siguieron que

Biology
1 answer:
finlep [7]3 years ago
5 0

Answer: A Puede ser posible un mecanismo de copia de material genético

Explanation:

El material genético, permite ser replicado, mediante la secuencia de doble cadena con el apareamiento de las bases con ayuda de la enzima telomerasa

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Identify the error in the following statement: “Photosynthesis is a chemical reaction that takes place in the chloroplasts of gr
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Explanation:

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Can all creatures can have their own kingdom if they have their own species too?
vovangra [49]

No because they already have a kingdom

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3 years ago
What is the relationship between the Golgi apparatus and the plasma membrane?
AnnZ [28]

Answer:

The answer is C

Explanation:

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8 0
3 years ago
Non-steroidal anti-inflammatory drugs (NSAIDS) block the actions of the COX enzymes and their production of eicosanoids from ___
iVinArrow [24]

Answer:

Arachidonic acids

Explanation:

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Eicosanoids are made by the enzymatic or non-enzymatic oxidation of arachidonic acid or from other polyunsaturated fatty acids (PUFAs) that are close to arachidonic acid which are 20 carbon units in length.

They are important cell signaling molecules that inhibit inflammation, allergy, fever,regulate abortion of pregnancy and normal childbirth, regulating cell growth.

6 0
3 years ago
A simplified model of the human blood-type system has four blood types: a, b,ab and o. thereare two antigens, anti-a and anti-b.
Kay [80]
First calculate the probability of type AB, which is the remainder after subtracting types A, B and O.

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Answer: For this person, the probability of reaction with anti-b is 0.16
8 0
3 years ago
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