MCQ
The anther wall consists of four wall layers where
- AEndothecium lies inner to middle layers
- BTapetum lies just inner to endothecium
- CTapetum lies next to epidermis
- ✓Middle layers lie between endothecium and tapetum
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$I.$ $AIDS$ patient become easily infected by bacteria, viruses and even parasites
$II.$ The person is unable to protect himself against any infection
$III.$ National $AIDS$ Control Organisation $(NACO)$ and non-governmental organization are trying their best to educate people about $AIDS$
Which of the statements given above are correct?