An underactive thyroid (hypothyroidism) slows the metabolic rate. This translates to symptoms such as:

Spherical shaped cell might increase the surface area and decrease the volume.

The correct answer is d

The right order  is: the dna segment is replicated using enzymes. (to raise the  number of templates that gives the specific protein)rna polymerase initiates transcription to form mrna (messenger rna)  from the dna.the trna (transport rna) activates and transport amino acids to bind to the peptide bonds.and finally, amino acids bind to peptide bonds to form the protein (glutathione).