1) They are caused by low salinity in the water.
2) Deep water currents are caused when nutrient rich water goes away from the water surface. The deep current water currents are important because they return the nutrient rich water back to the surface.
3) Waters that sink to the bottom of the ocean are cold, salty, and dense. Warm water on the other hand is not dense, so it floats to the surface.
4) Water that rises to the surface is warm and has a low level of salinity. It is also less dense than cold water.
5) <span>They are caused by low salinity in the water.
Hope this helps :)</span>
Answer:
El elemento con alta electronegatividad es
Explanation:
El elemento con alta electronegatividad es
De los elementos del grupo principal, el flúor tiene la electronegatividad más alta (EN = 4.0) y el cesio la más baja (EN = 0.79). Esto indica que el flúor tiene una alta tendencia a ganar electrones de otros elementos con electronegatividades más bajas. Podemos usar estos valores para predecir qué sucede cuando ciertos elementos se combinan.
Answer:
Tetracycline was discovered in the 1940s and is effective against both gram-positive and gram-negative bacteria. Tetracycline is an antibiotic which kills the bacteria by inhibiting the synthesis of protein.
Tetracycline act by inhibiting the process of translation by preventing the binding of aminoacyl-charged tRNA to the A site of the ribosome.
Since the aminoacyl charged tRNA does not bind the A site therefore the process of translation is inhibited.