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
DerKrebs [107]
3 years ago
11

Which two macromolecules are used as the primary source of energy for cellular respiration

Biology
1 answer:
noname [10]3 years ago
3 0
The molecule that is the primary source of energy in all cells is ATP, which is definitely not a macromolecule. Other primary sources of energy include other sugars, proteins, and fats. Hope this answers the question. Have a nice day.
You might be interested in
With the widespread public interest in low-fat food, some companies have started to use synthetic fats that cannot be broken dow
hjlf

Answer:

the answerd is  AAAAAAAAAA

Explanation:

8 0
3 years ago
Can some help me out
egoroff_w [7]

Explanation:

Hot in the summer

Rainy in the spring

Sunny in the summer

warm in the summer

cloudy in the fall

snowy in the winter

8 0
3 years ago
Give three examples that show the importance of gravity to humans.​
11111nata11111 [884]

Answer:

The force that holds the gases in the sun. The force that causes a ball you throw in the air to come down again. The force that causes a car to coast downhill even when you aren't stepping on the gas. The force that causes a glass you drop to fall to the floor.

3 0
2 years ago
Starch molecules are too large to pass through the
mario62 [17]

Answer:

4

If the beaker was not cleaned, starch could have been in it.

8 0
3 years ago
Read 2 more answers
1)In your own words explain what air pollution is
Anna11 [10]

Explanation:

Question 1

Air pollution is the introduction of harmful gases and substances into the atmosphere that renders it unfit for use for life. Some of these toxic gases and particulates are:

  • Carbon monoxide
  • Carbon dioxide
  • Nitrogen oxides
  • Smoke
  • Dust particles
  • Soot

Question 2

Natural forms are the original nature or outlook of a substance. Examples of natural forms are:

  • Flowers
  • Leaves
  • Animals
  • Rocks
  • Shells
  • Corals

Question 3

Anthropogenic cause of pollution are human causes of pollution. Some of these are:

  • Combustion of fossil fuels in internal combustion engines release harmful and toxic gases into the atmosphere and causes hair pollution.
  • Improper disposal of waste can produce effluent that reaches the ground water system and other fresh water sources.
  • Noise pollution from airports is very harmful to ear.
  • Mining activities degrades soil and removes rich fertile soils that should be used for agriculture.
  • Mining wastes can lead to contamination of water bodies around.

Question 4

Fossil fuels are fuel types that forms from natural process in which organisms are decomposed anaerobically to preserve their energy components. Some of these fuels are:

  • Coal
  • Crude oil
  • Natural gas

Question 5

  • Heart diseases ; ischaemic heart diseases can lead to failure of the heart when it does not receive enough oxygen from the environment. Air pollution contaminates available oxygen in the atmosphere and this is very dangerous to life.
  • Lung cancer: poor air quality can lead to the development of cancerous tumor in the lungs.
  • Asthma: air pollution is one of the leading cause of asthma.

Other notable mentions are bronchitis, pulmonary diseases, stroke

Question 6

_7 million____ people die each year from air pollution according to the world health organization

Question 7

Air Quality Index(AQI) is an indicator used to express the quality of air in particular area. The AQI can tell the present air quality condition. It can also be used to forecast future air quality in years to come.

It shows how clean and polluted the air is.

Question 8

The air quality index uses different colors to alert people about the quality of air. Each color represents different health implication of air quality:

     Attached image shows the different colors used to alert people of about the air quality.

Question 9

  • About 7 million people die annually as a result of air pollution
  • Beijing cough is new disease that emanates from the rising air pollution in Beijing
  • Asia has the fastest rising cases of air pollution problems.
  • The best way to reduce air pollution is by riding bicycles and walking more.

Learn more:

Air pollution brainly.com/question/10743354

#learnwithBrainly

3 0
3 years ago
Other questions:
  • Which of the following has the longest life
    7·1 answer
  • A patient presents to the emergency department with weight loss, petechiae, and splinter hemorrhages. the patient's vital signs
    10·1 answer
  • Give reason for : the plants with falling leaves can do the transpiration process in
    14·1 answer
  • The five body functions that monitor homeostasis
    9·1 answer
  • How do the two types of fermentation differ?
    6·2 answers
  • Chemical transmitters can stimulate any receptor site to initiate an action.
    5·1 answer
  • Cells in the leaves of plants contain specialized structures called
    10·1 answer
  • Which amino acids do the following codons encode - UUC,
    11·1 answer
  • HURRY 50 POINTS
    5·1 answer
  • What are the greatest drawback to harnessing energy directly from the bonds of several different compounds
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!