Which type of rna to build the protein chain by bringing amino acids to the ribosome?
a
transfer rna
b
rna polymerase
c
ribosomal rna
d
messenger rna

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits

45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.