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nadya68 [22]
3 years ago
10

The only “natural” taxa in Linnaeus’s system is the

Biology
1 answer:
kvasek [131]3 years ago
5 0

Answer:

The correct answer would be D. species.

Natural taxon refers to the group of organisms which exists in nature as a consequence of evolution.

In Linnaeus's system, the only natural taxon is "species".

Species refers to the group of organisms in which two organisms of opposite or appropriate genders can produce a viable offspring.

You might be interested in
. How does temperature change with altitude in the troposphere?
olga55 [171]

The troposphere is hotter near the Earth's surface because heat from the Earth warms this air. As the altitude increases the number of air molecules decreases, the average of their kinetic energy decreases.

Does this help?

if it does please mark me brainliest! thanks:)

7 0
2 years ago
Place the steps of the respiration process in the correct order.
noname [10]

During respiration, 3) Air enters the nostrils. 1) Air passes from the trachea to the bronchi. 4) Air diffuses from the alveoli to the blood cells. 2) Oxygen enters the blood cells. 5) Blood transports oxygen to other cells.

<h3>What is respiration?</h3>

During respiration process occurs gas interchange between the body and the environment.

There are two types of respiration,

1) External respiration involves two different stages, inspiration - inhalation- and expiration -exhalation-.

• During inspiration, the diaphragm and intercostal muscles contractions enhance the size of the thoracic box and reduce internal pressure. As a result, air flows in and fills the lungs.

• During expiration, the diaphragm relaxes, and the volume of the thoracic box diminishes, increasing the internal pressure and making the lungs contract, which results in air expulsion.

2) Internal respiration, during which blood and cells interchange oxygen and carbon dioxide.

Steps:

1) External respiration - Inhalation

Air passes from the environment to the lungs through the nose or mouth.

Oxygenated air moves

• From the nose or mouth to the pharynx.

• From the pharynx to the larynx.

• From the larynx to the trachea.

• From the trachea to the bronchia.

• From bronchia to bronchiole.

• Finally, from the bronchiole to alveoli.

Gas interchange with blood occurs in alveoli.

2) Internal respiration - Systemic circulation

The oxygenated blood moves from the lungs to the heart and the rest of the body.

Gases interchange occurs during this step. Cells take oxygen and release carbon dioxide.

Deoxygenated blood moves from tissues to the heart and from the heart to the lungs, releasing carbon dioxide there.

3) External respiration - Exhalation

Carbon dioxide is released by expiration.

Correct order of steps

3) Air enters the nostrils.

1) Air passes from the trachea to the bronchi.

4) Air diffuses from the alveoli to the blood cells.

2) Oxygen enters the blood cells.

5) Blood transports oxygen to other cells.

You can learn more about the respiration at

brainly.com/question/10862677

brainly.com/question/4190530

#SPJ1

<u>Complete question</u>

Place the steps of the respiration process in the correct order.

1) Air passes from the trachea to the bronchi.

2)Oxygen enters the blood cells.

3)Air enters the nostrils.

4)Air diffuses from the alveoli to the blood cells.

5)Blood transports oxygen to other cells.

7 0
11 months ago
Why is the color of blood carried by veins dark red?
ale4655 [162]
The blood has low oxygen content
8 0
3 years ago
10 facts on how tornadoes and hurricanes are alike.
saveliy_v [14]
1. They are both storms.
2. They are both natural disasters.
3. They both involve wind.
4. They are both catastrophic events.
5. They can both cause destruction.
Keep on thinking things like this, I hope these 5 help! :)
7 0
3 years ago
You are confronted with a box of preserved grasshoppers of various species that are new to science and have
Oliga [24]

Answer:

The correct answer will be option-D

Explanation:

The morphological species concept is the concept which defines the species based on the morphological characters.  

The species which can be grouped or organised on the basis of the morphological traits including the anatomy of the organisms arr called morphospecies and the concept is known as a morphological concept.

In the given question, since there is no information available for the collected grasshoppers, therefore, the biologist will classify the grasshopper species by studying the morphological characters of the species.

Thus, option-D is the correct answer.

6 0
3 years ago
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