The answer is C: Gene
the formation of a plowpana buildup of salt in the soil to the point where it negatively affects plant growth
a minor problem that affects only a small area and is easily corrected
Answer:
the formation of a plow pana buildup of salt in the soil to the point where it negatively affects plant growth
Explanation:
Overirrigation in dry areas primarily results in a buildup of salt in the soil, also known as soil salinization, which can negatively impact plant growth.
Overirrigation in dry areas can primarily cause the buildup of salt in the soil, also known as soil salinization. This occurs as a result of the evaporation of irrigation water, which leaves behind residual salts that are not sufficiently flushed away by rainfall in dry areas. Over time, these salts accumulate and can reach levels that are harmful to the plant growth.
While it's true that overirrigation might cause other problems like high relative humidity that may indirectly impact plant health, or the potential for minor localized issues, the key problem specifically linked with overirrigation in dry areas is the buildup of salt in the soil.
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Answer:
uses energy to work(?)
Explanation:
Answer:
uses energy to work
Explanation:
The earth’s five major environmental spheres are the biosphere, the atmosphere, the hydrosphere, the geosphere, and the cryosphere, where the biosphere contains living organisms and the cryosphere includes Earth's frozen water.
The biosphere is a complex and dynamic system composed of all living organisms and their interactions with one another, the atmosphere is composed of gases that are essential for life, such as nitrogen (78%), oxygen (21%), and trace gases like carbon dioxide, and the hydrosphere is composed of all the water on Earth, including oceans, lakes, rivers, etc. All these biosphere and atmosphere are interdependent.
Hence, the earth’s five major environmental spheres are the biosphere, the atmosphere, the hydrosphere, the geosphere, and the cryosphere, where the biosphere contains living organisms and the cryosphere includes Earth's frozen water.
Learn more about the environmental spheres here.
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Answer:
Environmental spheres refer to all the physical entities present in the environment. It majorly includes four spheres namely atmosphere, biosphere, hydrosphere and geosphere. However, some include cryosphere as a distinct portion.
1. Atmosphere: It refers to the gaseous blanket that surrounds the earth.
2. Biosphere: It includes all the living organisms including the environment they live in.
3. Hydrosphere: It represents all the water present on the earth. It may be in the form of rivers, lakes, glaciers, oceans, water vapors et cetera.
4. Geosphere: It refers to the solid portion of the earth. It includes crust, mantle, and core of the earth. It provides all the rocks and minerals required by the living organisms.
5. Cryosphere: It refers to the ice sheets (solid form of water) of the earth.
Answer:
The law of mass action and molecular concentration
Explanation:
Law of mass action: According to this law, the rate of chemical reaction is directly proportional to the masses of the reacting substance, at a constant temperature.
Molecular concentration: It is no of moles of solute dissolved in a liter of solution. No of molecules of reactants increases when we increase the molecular concentration of the reactant, which in turn increases the frequency of collision and hence the rate of reaction and direction.
levels decreased.
B) Calvin's pancreas stopped
secreting insulin.
C) Calvin's body cells started
to take up glucose and
store it as glycogen.
D) Calvin's blood glucose
levels increased.
E) Calvin's pancreas started
secreting insulin.
Answer:
d, e, c, a, b
Explanation: