food chain:The simplest representation of energy in a community. At the base is energy stored in plants, which are eaten by small organisms, which in turn are eaten by progressively larger organisms; the food chain is an oversimplification in that most animals do not eat only one type of organism.
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food web:the interconnected feeding relationships in an ecosystem. These relationships can be complex; some organisms may feed on more than one trophic level, or changes may occur depending on a species' life history stages or the availability of food.
This statement is true.
<span>Agonal gasps are not normal breathing and may be present in the first minutes after sudden cardiac arrest.
It can sound like a snore with somehow long intervals between one gasp and another as it usually occurs at slow rates.</span>
Answer:
Cells do not repair damage to DNA during mitosis because telomeres could fuse together. ... Throughout a cell's life, corrective mechanisms act to repair DNA strand breaks. The exception is during the critical moment of cell division, when chromosomes are most vulnerable.
Explanation:
heightened temperatures can cause enzymes to work more quickly whereas if the temperature gets too high the enzyme stops working, If the temperature around an enzyme gets too high, the enzyme loses its shape, which is known as denaturation, and will eventually stop working
