Plant KingdomHard
Question
In Chlorophycear, sexual reproduction occurs by
Options
A.isogamy and anisogamy
B.isogamy anisogamy and oogamy
C.oogamy only
D.anisogamy and oogamy
Solution
In Chlorophycear, three types of sexual reproduction occurs, ie, isogamy, anisogamy and oogamy.
Isogamy involves the fusion of those gametes which are similar in size, shape and structure, eg, Chlamydomonas debaryana.
In anisogamy gametes differ morphologically and also hehave differently, eg, Chlamydomonas braunii.
In Oogamy fusion between motil and non- motile gametes takes place, eg, Chlamydomonas coccifera.
Isogamy involves the fusion of those gametes which are similar in size, shape and structure, eg, Chlamydomonas debaryana.
In anisogamy gametes differ morphologically and also hehave differently, eg, Chlamydomonas braunii.
In Oogamy fusion between motil and non- motile gametes takes place, eg, Chlamydomonas coccifera.
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