1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
algol [13]
3 years ago
11

On a global scale, energy _____ ecosystems whereas chemical elements _____ ecosystems. see concept 55.1 (page 1237) on a global

scale, energy _____ ecosystems whereas chemical elements _____ ecosystems. see concept 55.1 (page 1237)
Biology
1 answer:
Kay [80]3 years ago
8 0
<span>The choices for this question are:
</span>-is biologically magnified in ... are recycled in
-is dissipated in ... flow through
-flows through ... are recycled in
-is continuously supplied to ... are continuously removed from
<span>-is recycled in ... flow through</span><span>

On a global scale, energy flows through ecosystems whereas chemical elements are recycle in ecosystems. So the answer is the third option. 

Energy flows through the ecosystem. Most energy comes from sunlight and it is transformed into chemical energy by autotrophs. When they are consumed by heterotrophs the energy is passed on, until it dissipates as heat.  
</span><span>
Chemical elements like carbon and nitrogen, on the other hand, are cycled between biotic and abiotic factors in an ecosystem. This is not possible for energy. These chemical elements come from abiotic factors like the air, light and soil. They are incorporated in the biomass of the photosynthetic organisms and are consumed by other organisms. They are changed back into their inorganic form when the organism dies and are broken down by decomposers and the cycle goes on. So they are constantly being recycled. 

In summary, energy needs a continuous source to be able to maintain and sustain the energy flow in the ecosystem. Chemical elements, on the other hand, are just recycled through processes between abiotic factors and biotic factors. </span>
You might be interested in
Peter and rosemary grant began studying the galapagos finches in 1973. For about 40 years, they studied the finches on daphne ma
laiz [17]

Peter and rosemary discovered a natural ecosystem with an extreme climate, oscillating between cycles of intense drought and abundant rainfall, as well as an uncontaminated area that had never been explored by humans. This was an excellent location to study the evolution of Galapagos finches.

  • For their outstanding long-term studies showing evolution in action in Galápagos finches, Peter and Rosemary Grant are renowned.
  • They have shown that natural selection is responsible for the incredibly quick changes in body and beak size in response to variations in the availability of food.
  • Due to the lack of predators or rivals for the finches, Daphne Major makes an excellent location for research.
  • (The cactus finch is the only other finch on the island.)
  • The weather, and consequently the availability of food, has a significant impact on the medium ground finch's capacity to survive.

learn more about Galápagos finches here: brainly.com/question/960688

#SPJ4

7 0
2 years ago
The inner layer of the uterus is called the
Lana71 [14]

Answer:

A.endometrium

Explanation:

The endometrium is the inner layer that lines the uterus. It is made up of glandular cells that make secretions. The myometrium is the middle and thickest layer of the uterus wall.

5 0
3 years ago
Read 2 more answers
5. In your everyday life, you have probably noticed that certain instruments are ideal for certain situations. For example, you
MaRussiya [10]

Answer:

A light microscope, particularly when the cell has indeed been spattered to disclose information, would've been ideal when examining a small living organism.

Explanation:

A light microscope is a laboratory biology instrument or device that uses transparent sensors to illuminate and exacerbate and enlarge, very small objects. Individuals use lenses to center light on the test sample, thereby amplifying it to produce an image. The experiment is usually located near the respective.

It does this by producing a magnified image using a series of glass lenses, which first focuses a laser light on or through an object, then conveys objective lenses to expand the created image.

3 0
3 years ago
Read 2 more answers
I need help please:((((((
Murljashka [212]

Answer:

C. Under the age of 20

Explanation:

Look at the graph and find what letter the male's bar is larger than the female's. You can see that it's letter B. Then, look at the legend and find what ages lay under letter B. It is C., under the age of 20.

Please mark me as Brainliest; I need it to move onto the next level! =)

8 0
3 years ago
Which of the following best describes a adaptation brought about by natural selection
PtichkaEL [24]

Answer:

I'm not sure what the answers are but

Polar bears begin to eat goose eggs as a way to survive when seals, their usual prey, are not available.

Mountain goats restrict their range to higher altitudes because of warmer low-altitude temperatures.

Snowshoe hares change their fur from white to brown to match their warm summer habitats.

Early humans learn to make tools like flint arrows and knives to help them hunt more efficiently.

if these are your options then the answer is

C) Snowshoe hares change their fur from white to brown to match their warm summer habitats.

5 0
3 years ago
Other questions:
  • Which is a frameshift mutation?<br> a.)substitution<br> b.)nonsense<br> c.)silent<br> d.)deletion
    16·2 answers
  • Each label lists a specific joint type. determine the functional classification for each joint, then drag the label to the appro
    12·1 answer
  • In the nineteenth century, what was the primary concern of marine scientists ?
    12·1 answer
  • What are some human activities that contribute to the levels of carbon dioxide in the air.?
    13·1 answer
  • How are the chicken wing and human arm similar, different, and how they are adapted to allow the organism to survive in their en
    11·1 answer
  • Entrepreneurs and business-owners of high uncertainty avoidance cultures will be more willing to take risks and make changes. Tr
    8·1 answer
  • Can someone please help!!!!
    12·1 answer
  • A small portion of an mRNA sequence is shown below.
    12·1 answer
  • What condition does the endocrine system works to produce
    8·1 answer
  • A plant can have either brown (B) or red (b) leaves. Brown is the dominant
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!