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
vladimir1956 [14]
3 years ago
11

Why do ecosystems need a continual influx of new energy?

Biology
1 answer:
stepladder [879]3 years ago
4 0
Yes they do just like we do
You might be interested in
It is sometimes observed that offspring do not resemble their parents for a particular character, even though the character vari
Yuki888 [10]

Answer:

Explained below

Explanation:

Sometimes offspring do not resembles their parents because of variation, so these character varies in population. When Darwin went to Galapagos Islands, he observed an amazing diversity of characters. He realized that there were many varieties of finches in the same island. He collected two sets of parent offspring data in two different years. Most of the parents who captured before their beak depth were known then he captured offspring with fledged and measured their beak depth. He calculated average beak depth of two parents and then compared with offspring beak depth.

8 0
3 years ago
What are the jobs or the nasal cavity? Select all that apply?
zhannawk [14.2K]

Answer:

The nasal cavity and its mucous have two primary purposes in the process of breathing: Role as a Passage for Inhaled Air: During inhalation, air enters through the nostrils and passes via the nasal cavity into the pharynx and larynx, the next sections in the respiratory tract, to eventually reach the lungs.

Explanation:

5 0
3 years ago
What is the purpose of the cell membrane?
slava [35]
Cell membrane is a thin line.it controls the movement of materials into and out of the cell. it is partially permeable,that is,it allows only certain materials to pass through.
6 0
3 years ago
Mary lives in a remote mountain town. The community has been approached by a nuclear power company to build a waste storage faci
nadezda [96]

Likely to be a poisonous nuclear power plants waste would concern her of her own health issues and family and Community

7 0
3 years ago
Read 2 more answers
What traits can make a cell special, why are cells specialized…<br><br> (Minimum 5 sentences)
saw5 [17]

Answer:

They are modified by shape, function, or size. They are made to have certain roles in different parts of our bodies. These cells group together to make/form tissues. Then these tissues make up organs that we obviously need. Different specialized cells include blood cells, nerve cells, and reproductive cells.

Explanation:

3 0
2 years ago
Other questions:
  • What trait of living things does the snake display when it changes it location to warm it self
    7·2 answers
  • This is a clear version ! Help
    8·1 answer
  • What structure is the arrow pointing to??
    12·1 answer
  • What does this difference in time suggest about the location of the two cities?
    8·1 answer
  • What do scientists need to look at before developing an argument
    13·2 answers
  • Humans can cool down by perspiring, which removes heat from the body by evaporation. However, dogs are not able to perspire, so
    14·1 answer
  • Which gas is released due to photosynthesis?
    13·1 answer
  • Look at the diagrams modeling some of the body systems.
    6·2 answers
  • Why is it difficult to fossilize large animals?
    12·1 answer
  • Which tropism causes the roots of seedlings to grow downward?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!