JSS2 New second term BIOLOGY mid term test

Welcome to your JSS2 New second term BIOLOGY mid term test

(1) Which of the following is odd in the group

(2) An element required in a larger quantity is called ___

(3) Which of the following bacteria is found in the root nodules of leguminous plants

(4) In nitrogen fixation, free atmospheric nitrogen is converted to ____ in the soil

(5) In nitrogen fixation, free atmospheric nitrogen is converted to ____ in the soil

(6) The formation of ammonium compounds from the dead and decaying plants and animals is called ___

(7)The conversion of nitrate to nitrogen gas by certain bacteria is called ____

(8) Which of the following is odd in the group

(9) which of the following is responsible for malaria

(10) Which organism is responsible for vaginal candidiasis

(11) ____&(12) are the types of decomposers

(13) The continuous move of water from the atmosphere to the earth and from the earth to the atmosphere is called _____

(14) What are enzymes?

(15) what are saprophytes?

Discuss the following:

Discuss the following:

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