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
fgiga [73]
3 years ago
13

Why is it necessary to have a constant input of energy into an ecosystem?

Biology
1 answer:
IrinaK [193]3 years ago
3 0
If there was not a constant Input of energy into the ecosystem then nothing would have the power to do anything and nothing would be alive. the energy starts with the sun, then goes to plants, then animals that eat the plants, and then the animals that eat those animals, Ect. if this chain reaction did not happen then the plants wouldn't have to power to go through photosynthesis and then we would get no energy. the amount of energy lessen with every chain that it goes through, this is why we get more energy eating plants and why they are healthier.
You might be interested in
Where does a peptide bond form?
Paul [167]
A Peptide bond is formed between two molecules 
Example: when Carboxyl group and amino group form its releasing a water molecule. (H2O) well i hope this help i did my research c: 
3 0
3 years ago
Read 2 more answers
True or false? lymph fluid is composed mainly of water.
Gemiola [76]
The answer is True. Hope this helps.
8 0
2 years ago
Read 2 more answers
Consider a breeder that mates two heterozygous black Staffordshire bull terriers over the course of three years. The dam eventua
Lilit [14]

Answer:

Different colour occur due to heterozygous nature.

Explanation:

Most of the puppies just like parents because the black colour gene or allele is dominant over other colour allele whereas other colour puppies also formed due to presence of heterozygous type of alleles. Other colour occurs due to appearance of recessive allele in the physique of the offspring or formation of hybrids occurs which causes colour other than black and white in the offspring. In the F1 generation all the offspring resembles to the male parent but after this generation some offspring resembles to male, some are hybrids and other resembles to female.

6 0
2 years ago
______ is the process of mitosis and cytokinesis produce two identical daughter cells
RUDIKE [14]

Answer:

Mitotic phase

Explanation:

The mitotic phase is a multistage process during which the duplicated chromosomes are aligned, separated, and moved to opposite poles of the cell, and then the cell is divided into two new identical daughter cells.

The first portion of the mitotic phase, mitosis, is composed of five stages which includes prophase, prometaphase, metaphase, anaphase, telophase , which accomplish nuclear division before reaching the second stage which is cytokinensis which involves the physical separation of the cytoplasmic componenets into two daughter cells.

6 0
3 years ago
Which of the following is most likely to happen to a liquid substance when the temperature is increased?
Marta_Voda [28]

Answer

:When thermal energy is added to a substance, its temperature increases, which can change its state from solid to liquid (melting), liquid to gas (vaporization), or solid to gas (sublimation). ... When the pressure exerted on a substance increases, it can cause the substance to condense.

6 0
3 years ago
Other questions:
  • A higher concentration of molecules causes a faster chemical reaction. This is known as _____.
    14·1 answer
  • I NEED HELP PLEASE
    7·1 answer
  • Which cell is the most specialized?
    12·2 answers
  • PLEASE I NEED HELP. ANSWER ASAP PLZ
    10·2 answers
  • Mrs. Zerlinsky wrote a chemical equation on the board and asked her class what should be changed to make it correct. She wrote:
    15·2 answers
  • the release of.one phosphate group from ATP powers the reactions in the cell. Which phosphate is the one released from ATP
    5·2 answers
  • What indicates a river valley on a topographic map and how do you
    13·1 answer
  • 3
    7·1 answer
  • Provide an environment (bowl or container) filled with 100 of each "prey" type (Consider beans, uncooked pasta, or cotton balls)
    5·1 answer
  • ____ is a dimness of vision or the partial loss of sight without detectable disease of the eye
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!