There are two types of aliens on Kepler-20e (a distant earth-like planet) both aliens eat from the same extremely tall trees in the local forests. The alien A is able to eat the leaves, bark, and fruit that are produced by these trees. Alien B is only able to digest the fruit from the trees as they lack an important enzyme that breaks down the tough material in the leaves and bark. One year a new disease prevents all of the trees from growing any fruits. Both of these alien species have babies year round but each year some of each species die due to larger alien predators

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?