Repressible system - tryptophan (the effector molecule) interacts with the repressor protein such that it can bind to the operator.
<span>Answer = C,
</span>
Using Red Litmus Paper. Red litmus paper is dipped into a solution to establish whether a substance is acidic or alkaline. In an acidic or neutral solution, red litmus paper remains red. ... When an alkaline compound dissolves in water, it produces hydroxide ions, which cause the solution to become alkaline.
Animals use territorial behavior to adapt to new surroundings. it helps them stay stronger when they have to compete for food and it also helps with overcrowding and overpopulation
A temperate forest is likely
to have numerous flowers from flowering
plants. Flowers are an evolutionary trend in flowering plants to attracts animals to
facilitate pollination. The flowers contain nectar that attracted birds, bees and other
nectar-sucking animals. The nectar is produced by nectaries
in hollow
tube in the flowers. Therefore for birds to access
the nectar they require to have long slender beaks as an adaptaition.
We can confirm that resource scarcity, competition, and the survival of organisms are in fact all directly interconnected.
<h3 /><h3>How are resource scarcity, competition, and the survival of organisms connected?</h3>
This is all started with resource scarcity. The unavailability of resources creates competition between organisms of an ecosystem since there is not enough food, water, or another resource for all organisms present.
This inevitably leads to the death of the organisms that are not able to compete for the scarce resources and the survival of the most adapted to this change.
Therefore, we can confirm that resource scarcity causes organisms to compete in order to survive, for which reason these three factors are connected.
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