.Explain how the carbon, oxygen, and nitrogen

Biology

1 answer:

Misha Larkins [42]3 years ago

4 0

Answer:

The law of conservation of matter and energy states that matter is neither created nor destroyed but conserved. They can only rearrange the matter and energy. For example, an oxygen atom will cycle through a living system.

You might be interested in

Carbon dioxide diffuses into the ocean carbon cycle via the air-sea surface exchange. Molecules of CO2 enter the ocean by diffus

Inessa05 [86]

C is the correct answer for this one

6 0

3 years ago

A marine biologist took two true breeding fish, one orange with stripes, and one white with spots, and crossed them. All of the

fiasKO [112]

Yes! We can see which are dominant!

In this first generation progeny, we see that stripes are dominant and spots are recessive. And white bodies are dominant over orange!

I am a bit rusty on genetics, but I believe I am correct

8 0

2 years ago

The anterior portion of the body of most annelids, such as the earthworm, is adapted for sensing the environment.

Diano4ka-milaya [45]

Answer:

The answer is False. Although sensitive cells are more abundant in the anterior portion of the annelid´s body, in general, they are arranged in all the segments.

Explanation:

Annelids, such as the earthworm, have a variety of sensory cells:

Mechanoreceptors, disposed of in groups in each segment of their body.

Photoreceptors: Light-sensitive cells. Although they are located in the whole body, they are abundant in anterior and posterior segments, concentrated in the intern and dorsal part of the epidermis.

Humidity receptors are the most sensitive cells and are located in the first segments of the earthworm body

Chemoreceptors: sensorial cells cumulus forming a prominent tubercle with prolongations that extends through the cuticle. These tubercles form three rings in each segment but are especially abundant in the anterior part of the body.

The tegument is very rich in free nervous terminations, which functions might be tactile.

6 0

3 years ago

What are the two most common reasons for modifying the land in South and Southeast Asia?

Goshia [24]

THE TWO MOST COMMON REASON FOR MODIFYING THE LAND IN SOUTH AND SOUTH ASIA IS

(i) first is significantly, the area of lands categorized as under forest/woodland and wetlands declined .At the same time, cultivated area increased .

(ii) another is requirement of additional land due to increase in population.

Explanation:

Between 1880 and 1980, the South and Southeast Asian landscape underwent dramatic modification.The 81% of the lost forest and wetland vegetation appears to have been converted into expanded agricultural land.

Human population in this region more than tripled between 1880 and 1980, producing an enormous demand for additional land for cultivation.

6 0

3 years ago

Which kingdom does a multicellular living organism most likely belong to? Archaea Bacteria Eubacteria Fungi

ANEK [815]

It is Fungi. All the other ones are unicellular

7 0

3 years ago