Our teeth bite or tear. they also chew food and break it down into smaller pieces. saliva breaks down food even further as it then travels to our esophagus. your esophagus food travel into your stomach where food is stored and broken down some more before moving into your small intestine. all of these parts working together create an important process for human survival. what is this important process called?

What is the primary goal of human communities?

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).