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iVinArrow [24]
3 years ago
8

The relationship between hemoglobin ____________ and po₂ is shown by an oxyhemoglobin dissociation curve.

Biology
2 answers:
alexdok [17]3 years ago
7 0
The answer is saturation
alexandr402 [8]3 years ago
4 0

Answer:

Saturation

Explanation:

Blood oxygen saturation is usually used to detect respiratory insufficiency, this saturation increases according to a hemoglobin dissociation curve.

The curve analysis shows that hemoglobin saturation is linked to partial oxygen pressure (pO₂). The higher the pO₂, the higher the oxygen saturation in the blood. The average saturation in a healthy human being is between 95% and 99%.

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Answer:

(a) Symbiotic, as both benefit each other for food

Explanation:

Symbiosis is a close relationship between two species in which at least one species benefits. For the other species, the relationship may be positive, negative, or neutral. There are three basic types of symbiosis: mutualism, commensalism, and parasitism.

Mutualism is a symbiotic relationship in which both species benefit. An example of mutualism involves goby fish and shrimp. The nearly blind shrimp and the fish spend most of their time together. The shrimp maintains a burrow in the sand in which both the fish and shrimp live. When a predator comes near, the fish touches the shrimp with its tail as a warning. Then, both fish and shrimp retreat to the burrow until the predator is gone. From their relationship, the shrimp gets a warning of approaching danger. The fish gets a safe retreat and a place to lay its eggs.

Commensalism is a symbiotic relationship in which one species benefits while the other species is not affected. One species typically uses the other for a purpose other than food. For example, mites attach themselves to larger flying insects to get a “free ride.” Hermit crabs use the shells of dead snails for homes.

Parasitism is a symbiotic relationship in which one species (the parasite) benefits while the other species (the host) is harmed. Many species of animals are parasites, at least during some stage of their life. Most species are also hosts to one or more parasites.

So. we can easily say that   the relationship between them is symbiotic.

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2 years ago
How would you feel being a second-class citizen, denied access to high-level jobs and discriminated against simply because of yo
ss7ja [257]
Personally, it is outrageous. If my ability is just as equal of someone else of a different color or wealthier then me, I should be given an equal chance. The world isn't fair but when it comes to thing like this, it should be. People of lower class can work just as hard as higher class, no one really takes that into consideration. 
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Which would have more effect on the evolution of plants and animals?
S_A_V [24]

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Explanation:

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The best title for the graphic organizer shown above would be:
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Read 2 more answers
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