50rewrite this in your own words

in 1924, russian biochemist alexander oparin proposed the idea that the first living cells could have evolved fron protocells of liquid droplets. he believes this protocell can act naturally and form a membrane-free container that is concentrated in chemicals

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10∘c and 21∘c. consider the physical requirements for growth and multiplication that would allow fecal coliforms to “blossom” in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles