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
Ann [662]
3 years ago
9

I NEED AN HONEST ANSWER, PLS HELP!

Biology
2 answers:
gavmur [86]3 years ago
6 0
I believe an organ system
I hope this helps!
Crank3 years ago
3 0
It’s an organ system
You might be interested in
Which type of energy resource does not use a turbine to generate electricity?
Vitek1552 [10]

Sunlight energy source does not use a turbine in order to generate electricity.

<h3>Which type of energy resource does not use a turbine to generate electricity?</h3>

Sunlight is a type of energy resource does not use a turbine to generate electricity. Solar photovoltaic systems have Solar photovoltaic cells that convert sunlight directly into electricity.

So we can conclude that sunlight energy source does not use a turbine in order to generate electricity.

Learn more about electricity here: brainly.com/question/776932

#SPJ1

3 0
2 years ago
Question 3<br> Contaminants and pollutants cannot enter groundwater<br> O True<br> O False
Gala2k [10]

Answer:

false

Explanation:

groundwater groundwater has an abundance of contaminants and pollutants

7 0
2 years ago
Certain hazards are associated with planting, managingharvesting, and burning trees for biomass. What are two safe practices tha
Naily [24]

Hazards are associated with planting, managing, harvesting, and burning trees for biomass.

Explanation:

Biomass, an alternative for fossil fuel, is a renewable source of carbon-based energy sourced from burning plant matter, organic or food waste, and industrial waste.

Environmental hazards

Biomass production requires large scale of plants or trees to be burnt to produce energy which in turn demands more water and pesticides and causes soil erosion. When large number of trees is cut, it leads to deforestation and increase greenhouse gas which in turn leads to global warming.

The managers who practice biomass production should successfully mitigate the environmental hazards by following sustainable measures of biomass production

Operational hazards

During the operation of biomass production, a lot of risk can happen during fuel delivery, storage, handling, and during combustion operations.

  • Mechanical risk injury from mechanical conveyors, pneumatic delivery system
  • Dust explosion from finer fuel elements
  • Explosion and fire from storing and handling biomass fuel
  • Slips and falls during operations and storage.
  • Wet side and fire side risks of using boilers.

Hence, during production, storage, handling, and delivery proper stringent risk assessment must be taken regularly by the managers and necessary protection measures should be followed to avoid risks and hazards.

For example, to avoid mechanical injuries, proper care must be taken to maintain the production equipment

Proper storage rules should be maintained and checked to see if bunkers are filled only to the optimal level and not overfilled.

4 0
3 years ago
During respiration, animals excrete it as a gas known as
allsm [11]

Answer:

carbon dioxide

hope it helps

7 0
2 years ago
Read 2 more answers
1. Why have PCBs been so hard to clean up in Puget Sound and connected rivers? 2. What does the area by the storm water runoff d
Scrat [10]

hmmm....i don't even know the answer to your question.

4 0
3 years ago
Other questions:
  • The growth potential of healthy people was emphasized by
    10·1 answer
  • How might air temperature and pressure affect the weather outside?
    13·1 answer
  • Mrs. gray, a 50-year-old mother of seven children, is complaining of dull, aching pains in her legs. she reports that the pain h
    5·1 answer
  • What are the three components of a necleotide
    6·1 answer
  • A dichotomous key of beetles
    6·1 answer
  • How do mitosis and meiosis differ in the division of genetic composition?
    6·1 answer
  • Indetify at what velocity flowing water would pick up a pebble?
    14·1 answer
  • What forms the backbone of DNA?
    9·2 answers
  • What is this data saying?
    13·1 answer
  • A cell is placed in a hypertonic solution which of the following describe
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!