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
Wewaii [24]
3 years ago
5

The following diagram shows a system of the human body. What is the main function of this system?

Biology
2 answers:
trapecia [35]3 years ago
4 0

Explanation:

B. to break down food so that it can be used by the body

Viktor [21]3 years ago
4 0

B

This is the digestive system so it breaks down food!

hope that helped.

You might be interested in
Please help i’ll rate you brainliest
alexdok [17]

Answer:

B. Amplitude: 30cm; wavelength: 110cm

6 0
3 years ago
Trees are the tallest, the<br> largest and the oldest living<br> things on earth? Truth or false
igomit [66]

Answer:

false is right answer for your question

6 0
3 years ago
Read 2 more answers
Process by which individuals that are better suited to their environment survive and reproduce most successfully; also called na
Shalnov [3]
A. Survival of the fittest and natural selection are interchangeable terms.
5 0
3 years ago
how will solar energy affect us in the future? ESSAY DUE AT 9:00 A.M tomorrow. Please finish I will give 100 points
oee [108]

Answer:

i love you:)

Explanation:

Solar energy has come a long way in a decade. Back in 2010, the global market was small and highly dependent on subsidy regimes in countries such as Germany and Italy. This year there will be more than 115 gigawatts (GW) of solar installed across the world, which is more than all other generation technologies put together. It is also increasingly low cost, especially in sunnier regions where it has already become the lowest-cost form of new electricity generation.

In the coming years, technology improvements will ensure that solar becomes even cheaper. It could well be that by 2030, solar will have become the most important source of energy for electricity production in a large part of the world. This will also have a positive impact on the environment and climate change.

Going forward the solar industry has very clear cost-reduction roadmaps, which should see solar costs halving by 2030. There is already a move in place towards higher-efficiency modules, which can generate 1.5 times more power than existing, similarly sized modules today using a technology called tandem silicon cells. These are going to have a large impact going forward.

In addition, there are production innovations coming down the pipeline that will reduce the amounts of costly materials such as silver and silicon used in the manufacture of solar cells, as well as innovations such as bifacial modules which allow panels to capture solar energy from both sides. The other important innovation is around how best to integrate solar into our homes, businesses and power systems. This means better power electronics and a greater use of low-cost digital technologies.

What this means is that solar will reach, in many parts of the world, a levelized cost of energy that will make it unbeatable compared to fossil fuels. Given that solar is so easy and quick to install, not to mention flexible - after all, solar can be used to power something as small as a watch or as large as a city - it should mean that solar installations continue to grow over the coming decade. This could also be very good for the climate. Now that is something bright to write about.

7 0
3 years ago
Which of the following could create a tropic cascade?
PilotLPTM [1.2K]

Answer:

the disappearance of lions

5 0
2 years ago
Other questions:
  • What sequence on a dna molecule indicates where rna polymerase should begin transcription?
    9·1 answer
  • Meiosis is responsible for which stage in the alternation of generations?
    8·1 answer
  • Concerning the Tools of Genetics Box Analysis of Cell-Cycle Mutants in Yeast: a. Describe how you would use replica plating of m
    13·1 answer
  • The effects of amphetamines are similar to the effects of cocaine, but are ____
    10·1 answer
  • The ends of the linear chromosomes of eukaryotes cannot be replicated by DNA polymerase. This problem is overcome through the us
    9·1 answer
  • Witch of these biotechnolgies has the potential repair tissues inside the body
    9·1 answer
  • A. What is the probability a person admitted to the hospital will suffer a treatment-caused injury due to negligence (to 2 decim
    14·1 answer
  • What role does genetic material like DNA play in cell development?
    8·1 answer
  • Pls help me with this simple problem! tysm!!! &lt;3
    9·2 answers
  • Unlike dna, rna contains _________?<br><br> 1. uracil<br> 2. guanine<br> 3. cytosine<br> 4. adenine
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!