Which proteins do not protrude into the phospholipid layer but adhere to only one face of the membrane

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

Choose the molecule that is described by each phrase. energy used during long activities:

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen