Haemorrhagic disease of the newborn is caused by the deficiency of ..............

Categorize the following processes as Anabolic or Catabolic:
$I -$ Protein synthesis,
$II -$ Lactic acid fermentation,
$III -$ Aerobic respiration,
$IV -$ Alcoholic fermentation,
$V -$ Synthesis of cholesterol from acetic acid,
$VI -$ Photosynthesis,
$VII -$ Digestion,
Identify the Anabolic and Catabolic processes respectively.

The energy-rich component is .......

Which of the following is the correct structure of deoxyribose sugar?

What is the number of covalent bonds and hydrogen bonds in a single molecule of water,respectively?

What does the given structural formula represent?