What part of a bacterial cell is used to
make recombinant dna?
a.)cell wall
b.)plasmid
c.)nucleus
d.)gamete

the contamination

we are putting to many trash.

option d : from a warmer substance to a cooler substance

according to second law of thermodynamic, heat flows from higher to lower temperature region. heat is the transfer of energy from an object at higher temperature to an object at a lower temperature. so energy flows from warmer to colder objects.