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neonofarm [45]
3 years ago
8

I need an answer for this ASAP!!

Biology
1 answer:
NISA [10]3 years ago
6 0

Answer:

the answer is the second one

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Use the image to complete the statements.
Drupady [299]

Answer: The aluminum atom  loses   electrons to form an ion.

                The ion that is formed is  <u>positive</u>

<u></u>

<u>Second Part of the question:</u>  What is the name of the aluminum ion?

<u> </u>Answer : <u>Al+3</u>

Explanation: <em>An aluminum ion has a charge of +3. It is not a neutral atom. It has a + charge, the electrons must have been taken away (electrons have a negative charge). Since the atomic number is 13, the number of protons is thirteen. In a neutral atom, there would be thirteen electrons. You take away 3. There is 10 electrons in Aluminum Ion. </em>

3 0
3 years ago
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Plants need to perform the processes of photosynthesis and cellular respiration. Label the model to show these processes.
erastova [34]
There is no model shown
6 0
3 years ago
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Some people think hydropower should be used to supply all of the electricity
ollegr [7]

Answer:

D. Hydropower can harm native aquatic populations.

Explanation:

  • Hydropower is the power of water or hydrosphere and is the cheapest and simplest form of energy.
  • The hydrosphere is a renewable source of energy and is thus non-polluting but most of the hydropower that is converted into electricity is harmful to the marine and aquatic life forms.
  • As it disturbs their habitats and created chemical and physical change in the body of water. Such as depletion of oxygen and enrichment of nutrients.
4 0
3 years ago
Concerns over a global dependence on fossil fuels include environmental, economic, and social consequences.
Natasha2012 [34]

True

Explanation:

Concerns over a global dependence on fossil fuels include environmental, economic and social consequences. The effect of reliance on fossil fuels cuts across on almost all aspect of life.

  • Environmental concerns include pollution, acid rain, global warming e.t.c
  • Economic consequences involves monopoly of the energy market, scarcity, inflation, corruption e.t.c
  • Social consequences include reduced standard of living, poverty, e.t.c

Fossil fuel is a non-renewable source of energy.

Learn more:

non-renewable energy brainly.com/question/6944540

#learnwithBrainly

5 0
3 years ago
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Which of the following statements about stability is NOT true?
ahrayia [7]
<span>The correct answer is C.stability is genetic and cannot be improved. This is incorrect. Just think of when you ride a bike, it's not a genetic thing and anyone can learn it if they learn how to balance their center of gravity and their movement. It's not a genetic thing so only a few chosen people can ride a bike.</span>
8 0
3 years ago
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