Mention true or false. If false, write the correct statement.
1. Cotyledons in castor are a big store of food for the embryo.
1. Micropyle serves for the emergence of radicle.
1. Epithelial cells leave space in between.
1. Bracts are usually green, but sometimes large and colourful.
1. Dry sepals may persist in some fruit.
1. Tegmen is the outermost layer of seed.