Answer:
C) Water will move out of the cell.
Explanation:
In microbial growth experiments, when a bacterium is placed in a Petri dish with a solution that contains dissolved salt (NaCl) - a hypertonic solution -, the result will lead to the <u>dehydration and shrinking of the bacterial cell</u>.
This condition will eventually cause the rupture of the cell, resulting in the diffuse of H20 molecules from the plasma membrane, that is, the water moving out of the cell.
Answer:
B) Activation when the concentration of AMP is low vs concentration of ATP
Explanation:
The ACC enzyme is reserved by the AMP i.e. activated protein kinase (AMPK)
at the time when the AMP concentration is high because it represent the energy is deficit in the cell while on the other hand the lower AMP versus ATP concentration represent that the surplus energy i.e. stored
So ACC enzyme could be activated
Therefore the option b is correct
Speleogenesis is the type of weathering and erosion that is primarily responsible for the formation of caves. This refers to geological processes that vary in sizes. Erosion that is caused by water, tectonic forces, pressure, microorganisms, and atmospheric influences are the factors that contribute to cave formation.
<em>Effects will vary by age, gender, geography, and socioeconomic status—and so will remedies.</em>
<em>Power outages in extreme weather could cripple hospitals and transportation systems when we need them most.
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<em>Crop declines could lead to undernutrition, hunger, and higher food prices. More CO2 in the air could make staple crops like barley and soy less nutritious.
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<em>Occupational hazards such as risk of heatstroke will rise, especially among farmers and construction workers. Labor could shift to dawn and dusk, times when more disease-carrying insects are out.
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<em>Hotter days, more rain, and higher humidity will produce more ticks, which spread infectious diseases like Lyme disease. Ticks could be in much of the eastern U.S. by 2080.</em>