A swarm of locusts invades a cornfield. Marie says that the huge number of locusts means that the cornfield now has high biodiversity.Explain whether Marie's statement is right or wrong.

A/an __________ of locusts has completely __________ all the vegetation over thousands of miles of land, leaving the farmers bankrupt and devastated.

Which one of the following fulfills the definition of a hypothesis?Removing invasive species will result in greater biodiversity.Introducing invasive species will harm an ecosystem.Invasive species are non-native species that alter ecosystems.Introducing invasive species will decrease biodiversity by displacing native speciesEcosystem productivity will decrease when invasive species are introduced.

Which of the following conclusions can be true regarding aneuploidy?It is the presence of an extra chromosome in a diploid cell.An aneuploid cell differs from other cells only in size.It can be less number of chromosomes in a diploid cell.Aneuploidy always affects female individuals.

15In primatology, Jane Goodall stands as a luminary, primarily acclaimed for her groundbreaking research on chimpanzees. Yet, her intellectual curiosity extended beyond primates, manifesting in an in-depth study of ______ within ecosystems, particularly in regard to their function as pollinators, a topic that helped broaden the scope of her invaluable contributions to environmental science.15 Mark For Review15Which choice completes the text so that it conforms to the conventions of Standard English?A) insects, and their vital roles,B) insects, and their vital rolesC) insects and their vital rolesD) insects; and their vital roles,

What does cornucopian theory state?Question 2Select one:a.That human ingenuity will solve any issues that overpopulation createsb.That new diseases will always keep populations stablec.That Earth will naturally provide enough for whatever number of humans existd.That the greatest risk is population reduction, not population growth