reproduction, alloy

GROWTH HORMONE SECRETED FROM

multiple fission occurs in

three methods of metallurgy are

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nature of metal oxide is

how does boiling makes water safe for drinking

composition of gun metal is

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budding occurs in

testis are present in sac called as.....................................

define ore

DURATION OF MENSTRUAL CYCLE ON AN AVG IS

most metals do not react with alkalis but ,.................., .......................... can react with NaOH, KOH to form salts and H2

composition of german silver is

genetic combination of sperm is

DURING ADOLESCENCE SIZE OF HEART CHANGES TO

most abundant metal on earth surface is

incubation period in hen is..........................days

composition of duralumin

CHEMICAL NEEDED FOR THYROXINE SECRETION

site of fertilization is