Answer:
Too little iodine in diet
Explanation:
Goitre could occur as a result of too little iodine in diet. When there is not enough iodine in the diet, it canresult to goitre. This is why iodine is added to table salt in most countries of the world to combat iodine deficiency.
Lack of trees , plants , shrubs and herbs
Answer:
a. False
b. False
c. True
d. True
Explanation:
a. It is the right lymphatic duct drains lymph from the right upper limb and the right side of the head, neck, and thorax while the thoracic duct drains lymph into the circulatory system.
b. The spleen filters blood, while the lymph nodes filters lymph
c. The lymph capillaries are responsible for picking up excess interstitial fluid and leaked proteins to return it to the blood.
d. Mucosa- associated lymphatic tissue (MALT) are found in the mucous membrane, and most times lack connective tissue capsule, but the specialized MALT which is partially encapsulated is called the tonsil.
Answer:
The answer is B: Primary bronchus, secondary bronchus, tertiary bronchus, terminal bronchioles, respiratory bronchioles, alveoli.
