Fill up the blanks with suitable example .
a. Organisms breed only once in their life time ……….. (oyster`//` Pacific salmon `//` brids )
b. Organism which produces a larger number of small sized offspring (Bamboo `//` Oyster `//` Mammals )
C. Organisms which produce small number of large sized offspring (Bamboo `//` Oyster `//` Mammals )

Explanation

a. Pacific salmon
b. Oyster
c. Mammals