If the base sequence in dna is atcg, the mrna sequence is a. aucg b. atcg c. tagc d. uagc

Of your good in bio kusing a series of preliminary observations; pstate a problem developed from these observations, formulate a hypothesis, design an experiment to test the hypothesis

What gases are carried by the blood

When an object is moving away from you while still making a sound, the pitch of the sound is perceived to a. lower b. unchanged c. fluctuating d.higher