Why do hornwort sporophytes differ from those of all other plants? A. They have a foot and...

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Biology

Why do hornwort sporophytes differ from those of all otherplants?
A. They have a foot and a basal meristem, so sporogenous tissueis formed continuously
B. The leaves are short and round, but contain enough conductivetissue to maintain the entire structure
C. They produce chemicals that are toxic to animals, so can onlybe spread by wind
D. They sporophyte is much larger than the gametophyte, which isdifferent than other closely related species

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ANSWERTHE CORRECT OPTIONFOR THIS QUESTION IS OPTION A IS CORRECTHORNWORT SPOROPHYTES DIFFER FROM THOSE OF ALL PLANTS BECAUSE THEY HAVE A FOOT AND A BASAL MERISTEM SO SPOROGENOUS TISSUE ISFORMED CONTINUOUSLYEXPLANATIONHORNWORTSTHEY ARE ALSO CALLED AS ANTHOCEROTOPSIDA THIS IS A CLASS OFBRYOPHYTATHE SPOROPHYTE OF HORNWORTS IS NOT FULLY DEPENDED UPONGAMETOPHYTESPOROPHYTE OF HORNWORTS ARE SEMI PARASITE BECAUSE THEY PERFORMPHOTOSYNTHESIS AND PREPARE THEIR FOODBUT THEY DEPEND ONGAMETOPHYTE ONLY FOR WATER AND See Answer

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