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olga nikolaevna [1]
3 years ago
12

It is easier to remove an electron from the outer energy level than from one closer to the nucleus

Biology
1 answer:
Ivanshal [37]3 years ago
7 0

This is a true statement. An electron closer to the nucleus would be difficult to remove because the electronegativity of the atom would be greater.

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Describe in detail how gases are exchanged between the respiratory system and the circulatory system in the lungs
charle [14.2K]

Answer:

Gas exchange

Explanation:

Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.

4 0
3 years ago
Describe what happens to water particles when ice metls.
leva [86]

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Explanation:

7 0
3 years ago
Read 2 more answers
List the three nutrients typically found in greater quantities in prenatal supplements compared to regular vitamin/mineral suppl
solong [7]
Iron, Calcium and Folate are <span>the three nutrients typically found in greater quantities in prenatal supplements compared to regular vitamin/mineral supplements: </span>
8 0
4 years ago
It is important to remember that behind every hypothesis statement, there are assumptions, knowledge, and theories. When develop
vitfil [10]

Answer:

The correct answer is -

Decrease plant growth - decrease sunlight, decrease CO2, decrease H2O

NO effect - increase O2, decrease O2, increase C6H12O6, decrease C6H12O6

Increase plant growth - increase CO2, increase sunlight, increase H2O

Explanation:

Decrease in exposure of sunlight to the plant or less intense light will affect the production of oxygen and glucose negatively which affect the growth of the plant. Decrease CO2 will be affect the growth of the plant similarly as light and water molecules which is decreased in plant growth.

Increase in the in production of the products which are 02, glucose, will have no effect in plant growth though increase in the carbon dioxide, water, and sunlight will positively affect plant growth.

Thus, the correct answer is - decrease plant growth - decrease sunlight, decrease CO2, decrease H2O

no effect - increase O2, decrease O2, increase C6H12O6, decrease C6H12O6

increase plant growth - increase CO2, increase sunlight, increase H2O

5 0
3 years ago
Do organisms with an exoskeleton have to molt to grow bigger
Angelina_Jolie [31]
Yes just like a snake the shed their skin to grow like a outer shell
6 0
3 years ago
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