Answer:
A symbiotic relationship is the one where the interaction of different types of species takes place. The two species remain in close proximity. The relationship can be either harmful, or beneficial for both of the species. Commensalism, parasitism and mutualism are the examples of the symbiotic relationship. In commensalism, the two species lives in close association and one species receives the benefit and the other receives no harm and benefit. In parasitism, the two species lives in close association, in this one species receives the benefit and cause harm to the other species. In mutualism, the two species lives in close association, in this both species receives the benefit of association.
Explanation:
Answer:
The correct answer is : prokaryotic organisms like E. coli and higher organisms share common ancestor.
Explanation:
E. Coli is a prokaryotic organism or bacteria. On the metabolic level these organisms share similar homology with the higher organism other than this these organisms also show same core functions with higher level organisms such as elephant.
These similarities suggest that the all the living organisms share a common ancestor. The french scientist Jacques Monod statement "Anything found to be true of E. Coli must also be true of elephants." is also based on this notion.
The answer is; asexual reproduction
This involves the splitting of the mother cell into two identical daughter cells, genetically. There is no variation between the mother and offspring as it would occur in sexual reproduction. The only variation is brought about by mutations.
However, occasionally, these bacteria reproduce sexually by conjugation. In such cases the genetic material of one bacteria - ‘the male’ - is transferred to the ‘ female’ bacteria through an appendage called pill.
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1. In batesian mimicry one harmless species that palatable to predator mimic the appearance of a harmful species so that predator can not attack on them.In mullerian mimicry two equallly noxious species evole to look similar.
2. In mullerian mimicry it is <span>easier to educate the predator faster by looking alike, than wasting time and increasing preying incidents.</span>