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1.Sexual Reproduction in Flowering Plants
normal
Viability of date palm seed is
A
$2000 \;yr$
B
$1000\; yr$
C
$500\; yr$
D
$100 \;yr$
Solution
Judean date palm seed about 2,000 years old, recovered from excavations at Herod the Great's palace on Masada in Israel. It had been preserved in a cool, dry place, not by freezing.
Standard 12
Biology