Analyse the following statements and identify the correct ones:
 
1. Statement 1: Pyruvate is a six carbon molecule.

Statement 2: Pyruvate is produced in the cytoplasm as a first step of cellular respiration.

Statement 3: Pyruvate is not produced in anaerobic respiration.

Statement 4: Pyruvate is broken down to carbon dioxide and water in the process of aerobic respiration.
 
2. Statement 1: Lymphocytes and monocytes are granulocytes.

Statement 2: Neutrophils, eosinophils and basophils are granulocytes.

Statement 3: Blood aids in the transportation of respiratory gases.

Statement 4: RBC's are non-nucleated and contains haemoglobin which carries oxygen in the blood.