Economic Biology - Study Mode

[#61] Seaweeds are an important source of which one of the following?
Correct Answer

(D) Iodine

[#62] The biological process in which both aerobes and anaerobes degrade organic matter is
Correct Answer

(B) composting

[#63] The tree popularly known as 'Green Gold', but which is an ecological disaster, is
Correct Answer

(A) Eucalyptus

[#64] Which one of the following is responsible for the stimulating effect of tea?
Correct Answer

(C) Alkaloid

[#65] Growing more than one crop on a piece of land during a season is known as
Correct Answer

(B) multiple cropping