Answer:
the fungi grows in the direction of stimulus
Explanation:
Tropism is a biological phenomenon in which any organism responds in the direction of stimuli.
A fungi when gets in touch or contact of any environmental stimulus , it starts growing or responding in that specific direction is such a way that its growth can be considered as stimulus driven directional growth.
In fungi's basically thigmotropism occur, where it responds to external mechanical stimulation
Natural selection is an idea that Charles Darwin came up with.
It attempts to describe how animals and plants evolved by using nature as the determiner of who survives. For example, if there is a fast cheetah population and a slow cheetah population in Africa, the slow cheetah population will eventually die out due to them not being able to catch prey to survive. The fast cheetah had the desirable traits necessary for survival in this location. Only the strong survive is helpful to remember when dealing with natural selection.
Answer: Four conditions are needed for natural selection to occur: reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population. If they are met, natural selection automatically results.
Explanation:
Plant hormones shape the plant, affect seed growth, <span>affect which tissues grow up and which grow down, leaf formation, stem growth, fruit ripening</span><span>, and other factors.</span><span>
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