Plants perform photosynthesis to create their own food source and use cellular respiration to unlock the energy from that food. In 3-5 sentences, argue which one of these two processes is used at certain times of day by plants. Specifically, which process is used during bright daylight hours, which process is used at night, and which process is used during early morning and late evening low-light hours? Why do you think this is the case?

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

Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?

Where does oogenesis take place ? seminiferous tubules fallopian tubes ovaries uterus