It is also possible to move substances across membranes against their concentration gradient (from areas of low concentration to areas of high concentration). ... If the energy of ATP is directly used to pump molecules against their concentration gradient, the transport is called primary active transport.
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A mutation is a change in a gene
hyperextension.
Hyperextension is a extension of a limb, a joint or part of the body beyond the normal limit.This can be a good exercise that works the lower back, the mid and upper back, specifically the erector spinae that suport our spine.
Basically, this range of motion is how far in each direction that joint can bend comfortably.
Secondary succession is the infer kind of succession that will take place on an abandoned, unpaved country road.
Secondary succession is termed as one of the two types of ecological succession in the life of a plant.
It is a process which is being started by an event for example harvesting, hurricane, and forest fire. which reduces an established ecosystem. Secondary succession occurs in a pre-existing soil and it is the ecological succession that occurs after the initial succession which has been disrupted and some animals and plants still exist.
Answer:
D
Explanation:
both plants and animals have evolved over time
