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3 years ago

What is the main advantage of the amniotic egg?

Biology

1 answer:

Morgarella [4.7K]3 years ago

7 0

Answer:

b. It allows gas exchange while preventing water loss

Explanation:

Amniotic eggs are the feature of land animals such as reptiles, birds, mammals, etc. The amniotic eggs have four extra-embryonic membranes. This semipermeable protective shell allows the exchange of respiratory gases but does not support the transport of water out of the egg.

The ability to maintain the water inside the egg while permitting gaseous exchange is the specific feature of amniotic eggs and allowed diversification of land animals in the land habitats.

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Which of the following is a form of stored energy?

Crazy boy [7]

Answer:

heat energy

Explanation:

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3 years ago

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What happens to the motion of an object when the forces acting on it are balanced

Ira Lisetskai [31]

When the entire group of forces acting on an object is balanced, the vector sum

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The direct answer to the question is: Nothing happens to its motion.

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4 years ago

The area of an egzyme that is most involved in catalyzing a reaction is called the:

Salsk061 [2.6K]

Answer:

reaction site

Explanation:

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2 years ago

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2 years ago

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Why do we classify organisms??

OLEGan [10]

Answer: we classify organisms to group living beings who share the same characteristics or who have common attributes

Explanation: So, since the late '60s and based on the proposal of the researcher Robert Whittaker, most biologists group living beings into 5 large groups called Kingdoms, based mainly on three characteristics:

* type of cell,

* number of cells in each organism and

* the way of obtaining energy.

As a result, we could have 5 kingdoms; and these kingdoms are:

Monera, represented by the microorganisms of prokaryotic type known colloquially as "bacteria"

-Fungi, represented by mushrooms

-Plantae, the kingdom of the plants

-Animalia, the kingdom of the animals, and

-Protist, a very diverse group of organisms of eukaryotic type.

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I hope it is useful. regards. Maria

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4 years ago