Answer: Mucormycosis, or “black fungus”, usually infects people whose immune system has been compromised, causing blackening or discolouration over the nose, blurred or double vision, chest pain, breathing difficulties and coughing blood. Reply
Answer:
the green substance of the leaf is called chlorophyll
Answer:
Mucormycosis, or “black fungus”, usually infects people whose immune system has been compromised, causing blackening or discolouration over the nose, blurred or double vision, chest pain, breathing difficulties and coughing blood.