Which regards to temperature requirement, most pathogenic bacteria are________?

Which of the following is correct?

The increase in the size of left kidney following the removal of right kidney (vicarious hypertrophy) is due to________?

Vertebral artery is a branch of ________?

What high energy phosphate compound is formed in the citric acid cycle through substrate level phosphorylation________?

The amino acid residue having animino side chain is________?