Which event occurs during the metamorphosis of a frog?

frogs produce jellylike eggs that develop in water.

frogs start to breathe through their skin.

frog eggs develop into larvae that live in water.

frog larvae grow legs and lungs and lose their gills and tails.

Number and variety of living organism; includes genetic, species, and ecological types

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.