What advantage over an aquatic organism does a terrestrial organism Class 10?

What advantage over an aquatic organism does a terrestrial organism Class 10?

Terrestrial organisms breathe by using atmospheric oxygen whereas aquatic organism takes oxygen dissolved in water. A terrestrial animal has over an aquatic animal with regard to obtaining oxygen for respiration. It’s because the air in the atmosphere contains the maximum amount of oxygen.

What advantage over an aquatic organism does a terrestrial organism have with regard to obtaining oxygen for respiration *?

Terrestrial organisms take up oxygen from the atmosphere whereas aquatic animals obtain oxygen from water. Air contains more O2 as compared to water. Since the content of O2 in air is high, the terrestrial animals do not have to breathe faster to get more oxygen.

Why do aquatic organisms breathe faster than terrestrial organisms?

Aquatic animals breathe faster than the terrestrial animals Since the amount of oxygen dissolved in water is comparatively lower than that in air, the aquatic animals have to breath rapidly to take in sufficient oxygen.

What is aquatic organism and terrestrial organism?

Aquatic and terrestrial animals are two types of animals found in different types of habitats on the earth. Aquatic animals can be found in water habitats, which can be either fresh or marine. Aquatic animals respire through gills or their skin. In contrast, terrestrial animals respire through lungs or trachea.

What are the advantages of aquatic?

As the percentage of oxygen is very low in the water, aquatic organisms have to show a much faster rate of breathing as compared to terrestrial organisms to get a sufficient amount of oxygen.

What is the limitation of aquatic animals over a terrestrial animal in terms of process of respiration?

“Aquatic animals have only dissolved oxygen in the water, which is in minimal amount. Hence, the terrestrial animal has over an aquatic animal with regard to obtaining oxygen for respiration.

What advantage over an aquatic organism does a terrestrial organism Brainly?

The terrestrial organism gets more oxygen as they get oxygen from the atmosphere which has high amount of oxygen. The quantity of oxygen is low in water, so the aquatic organisms gets less oxygen then the terrestrial ones.

How do terrestrial organisms contact with oxygen rich atmosphere?

Terrestrial organisms use the oxygen in the atmosphere for respiration. This oxygen is absorbed by different organs in different animals. All these organs have a structure that increases the surface area which is in contact with the oxygen-rich atmosphere. 6.9), air is taken into the body through the nostrils.

Why is there a difference in rate of breathing between aquatic organisms and terrestrial organisms explain?

The rate of breathing in aquatic organisms is much faster than in terrestrial organisms because the amount of dissolved oxygen is fairly lower in water than air and also that aquatic organisms like the fishes obtain oxygen from water present in the dissolved state.

What is the difference between aquatic and terrestrial organisms?

Terrestrial animals can be found exclusively in the land. As adjectives the difference between aquatic and terrestrial is that aquatic is relating to water; living in or near water, taking place in water while terrestrial is of, relating to, or inhabiting the land of the earth or its inhabitants.

Why do terrestrial organisms have more oxygen than aquatic organisms?

None of the above. Air contains about 21% oxygen while water has 1% oxygen in dissolved state. A terrestrial organism is able to get several more times oxygen than an aquatic animal. This is the reason that the terrestrial organism have the advantage of getting more oxygen that aquatic organisms.

What advantage does a terrestrial organism have with regard to respiration?

What advantage over an aquatic organism does a terrestrial organism have with regard to obtaining oxygen for respiration? Terrestrial organisms breathe by using atmospheric oxygen whereas aquatic organism takes oxygen dissolved in water. A terrestrial animal has over an aquatic animal with regard to obtaining oxygen for respiration.

Why do aquatic animals breathe faster than terrestrial animals?

For this reason, aquatic animals breathe faster to obtain as much oxygen as possible, on the other hand, terrestrial animal does not have to breathe faster and thus spends less energy than aquatic organism. Please log in or register to add a comment.

What adaptations do aquatic and terrestrial animals have in common?

Aquatic animals show several adaptations such as streamlined bodies, fins, webbed feet, and air bladder, whereas terrestrial animals show adaptations such as legs, waterproof skin, feathers, covered eggs, and kidney. Both aquatic and terrestrial animals consist of adaptations in the body to overcome the conditions in their habitats.