Which of the following best describes the likely result of tropical rainforest deforestation?

Two species, A and B, occupy adjoining environmental patches that differ in several abiotic factors. When species A is experimentally removed from a portion of its patch, species B colonizes the vacant area and thrives. When species B is experimentally removed from a portion of its patch, species A does not successfully colonize the patch. Which of the statements do the data support?

a.) Under natural conditions, species A is limited by competition and predation, and species B is limited by abiotic facotrs.
b.) Under natural conditions, species B cannot compete with species A.
c.) Under natural conditions, species B's realized niche is smaller than its fundamental niche.
d.) Species B is an ecosystem engineer.

Which of the following statements best supports the claim that organisms share fundamental processes as a result of evolution quizlet?

Which of the following statements best supports the claim that organisms share fundamental processes as a result of evolution? (C) All organisms share a genetic code organized into triplet codons, making it possible for one organism to express a gene from another organism.

Which of the following scenarios is most likely to result in the lionfish having a major impact on the communities into which they were introduced?

Which of the following scenarios is the most likely to result in the lionfish having a major impact on the communities into which they were introduced? With no natural predators, the lionfish population will become very large. Some native species of invertebrates will develop a resistance to lionfish venom.

Which of the following procedures was most likely followed to determine the change in beak size?

Which of the following procedures was most likely followed to determine the change in beak size? A few finches were trapped in 1981 and again in 1987, and their beak sizes were compared. The beak size in fifteen finches was measured in 1987, and the beak size in the original finches was determined by estimation.

Which of the following best describes a consequence of having no bacteria and fungi in the food web?

Which of the following best describes a consequence of having no bacteria and fungi in the food web? Grasses will have no direct access to chemical components recycled from dead organisms.