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What does it mean when you are going with the concentration gradient?
Going with the concentration gradient is basically the process of diffusion. Molecules going from a low concentration to a high concentration would be going with the concentration gradient. Going against the concentration gradient would be the movement of particles from a high concentration to a low concentration
What is the main factor that creates the high osmotic gradient between the cortex and medulla?
A high osmotic gradient between the cortex and the medulla is caused by the running, walking, or jumping of a human person. These simple actions cause the osmotic gradient to rise significantly.
Where are euglena usually found?
Euglena are typically found in freshwater environments such as ponds, lakes, and slow-moving streams. They thrive in environments with high levels of organic matter and sunlight for their photosynthetic processes. They can also be found in polluted water bodies as they are adaptable to different conditions.
Does facilitated diffusion move with or against the concentration gradient?
Facilitated diffusion moves molecules with the concentration gradient, from an area of high concentration to an area of low concentration.
What does a steep air pressure gradient cause?
high winds
Why can high gradient streams move large sediment particles?
High gradient streams have steeper slopes, which means they have more energy and power to transport larger sediment particles. The fast flowing water in high gradient streams can effectively carry and move these large particles due to the force of the water flow.
Why is bed load only found in mountain streams in high gradients?
streams with low gradients usually move slowly and can't carry bed load dowmstream
What a large temperature gradient at high altitude of the atmosphere cause?
Polar jet streams
What does large temperature gradient at high altitudes of the atmosphere cause?
Polar jet streams
Streams of mountain regions and high plateaus are NOT likely to have?
typical delta formations because the gradient is too steep for sediment deposition in those areas. Instead, these regions are more likely to exhibit rugged canyons and gorges due to the erosive forces of the fast-flowing streams.
Why large boulders are present in step mountain streams?
Large boulders in steep mountain streams are often the result of erosion and transportation by the powerful force of fast-flowing water. The steep gradient of the stream allows for a high energy flow that can dislodge and move large rocks downstream. These boulders can get trapped or deposited in the streambed due to the turbulent flow dynamics.
What does a large temperature gradient at high altitudes of the atmosphere cause?
A large temperature gradient at high altitudes of the atmosphere causes strong winds and turbulent weather patterns. This is because air moves from areas of high pressure to low pressure to equalize the temperature difference, leading to the formation of high-speed jet streams and weather systems.
New york'S most common form of physical weathering?
Water erosion, mostly by streams and rivers that have a high gradient and discharge.
Why is downcutting the major erosional force in mountain streams?
Downcutting is the major erosional force in mountain streams because the steep gradient and high energy of these streams allow them to rapidly erode rock and sediment, carving deep channels into the landscape. Additionally, the force of gravity pulls water downhill, constantly working to cut deeper into the bedrock. This process is further accelerated by the presence of sediment and boulders carried by the fast-moving water, which act like abrasives to erode the streambed.
Which stage of development are mountain streams in?
Mountain streams are typically in the youthful stage of development. These streams have steep gradients, fast flows, and are actively eroding the surrounding landscape. They are characterized by high energy and are often creating V-shaped valleys.
Where do vampire bats get their water?
Usually at high elevation places like mountain streams or any fresh water that is available.
What kind of streams form V-shaped valleys?
The streams that form V-shaped valleys are typically fast-flowing streams with significant erosive power, such as those in mountainous or hilly regions. These streams erode downwards over time, carving out a V-shaped valley due to the steep gradient and high energy of the flowing water.
