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Travka [436]
2 years ago
6

¿Crees que el cromosoma Y contiene genes que son críticos para la supervivencia de un organismo? Explica tu razonamiento

Biology
1 answer:
stiv31 [10]2 years ago
3 0

Answer:

no, las mujeres no tienen el cromosoma Y y pueden sobrevivir. los extremos de las moléculas de ADN de los telómeros que ayudan a evitar que los extremos de los cromosomas se peguen entre sí.

Explanation:

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Distinguish between innate and acquired immunity
mote1985 [20]

Answer:

Innate immunity you are born with.

Acquired immunity you need to work on over time

Explanation:

Poison ivy for example. Come people are born immune to it, while others have to be around it a lot, (agonizingly so), and they will build up immunity to it's poison.

5 0
3 years ago
Which equation shows how matter is transformed and conserved in photosynthesis? In other words, which is the balanced chemical e
emmainna [20.7K]

Answer:

B

Explanation:

The reactants of photosynthesis are CO2 and H2O and the products are C6H12O2 and O2

the answer is not exact, but it is the closest to the actual equation

3 0
2 years ago
Despite reading numerous research studies that associate fast food consumption with heart disease and diabetes, Rachel continues
pentagon [3]

Answer:

C. belief preservance

Explanation:

<u>Belief perservance:</u> It is defined as holding onto your ideas over time, and actively rejecting information that contradicts your ideas resulting in less internal mental conflict and more social conflict.

As in the given scenario, Rachel has knowledge about the disadvantages of the fast food but she is actively rejecting the information and holding onto her ideas over time,. Hence Rachel's thinking is an example of belief perseverance.

6 0
3 years ago
Kira is a hemophiliac. This means that she does not produce clotting factors. What aspect of the clotting process should she be
Nesterboy [21]

Answer:

The correct answer would be "net formation by fibrin threads" .

Hemophilia is an X-linked recessive disorder in which a person is not able to produce clotting factors VIII (hemophilia A) or IX (hemophilia B).

These clotting factors are involved in the cascade of coagulation process which takes place after the formation of a platelet plug.

These clotting factors help in the conversion of fibrinogen (soluble protein) into insoluble fibrin which stabilizes the platelet plug and ensures that the wall of the vessel can be healed properly.

6 0
2 years ago
Moon altitude of Archimedes
poizon [28]
2,000 meters (6,600 ft)
7 0
3 years ago
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