is Plant Cells as is to Animal Cells a.)Hooke is to Plant Cells as Virchow is to Animal Cells b.)Virchow is to Plant Cells as Hooke is to Animal Cells c.)Schleiden is to Plant Cells as Schwann is to AnimalCells d.)Schwann is to Plant Cells as Schleiden is to AnimalCells

Which table best shows the impacts resulting from human activity? impact of human activities human activity impact forest area cleared to construct an airport increase in oxygen level vegetation cleared to construct an oil mine increase in pollution impact of human activities human activity impact forest area cleared to construct an airport increase in sound pollution vegetation cleared to construct a power plant contamination of water impact of human activities human activity impact beehives cleared from urban areas increase in vegetation dams constructed on a river increase in fish population impact of human activities human activity impact beehives cleared from urban areas increase in bird population dams constructed on a river better quality of water

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4

Crossing over is a method of (blank)?