b. Multicarpellary apocarpous gynoecium c. Complete inflorescence d. Multicarpellary superior ovary .
Non-albuminous seed is produced in [AIPMT- ] a. Maize b. Castor c. Wheat d.
Pea . Seed coat is not thin, membranous in [NEET- ] a. Coconut b. Groundnut c.
Gram d. Maize . In china rose the flower are [NEET- ] a. Actinomorphic.
Epigynous with valvate aestivation b. Zygomorphic, hypogynous with imbricate aestivation c. Zygomorphic, epigynous with twisted aestivation d. Actinomorphic, hypogynous with twisted aestivation . Placentation in tomato and lemon is [AIPMT Prelims- ] a.
Marginal b. Axile c. Parietal d. Free central .
Vexillary aestivation is characteristic of the family [AIPMT Prelims- ] a. Solanaceae b. Brassicaceae c. Fabaceae d.
Asteraceae . Phyllode is present in [AIPMT Prelims- ] a. Australian Acacia b. Opuntia c.
Asparagus d. Euphorbia . Main arena of various types of activities of a cell is ( AIPMT) a. Nucleus b.
Mitochondria c. Cytoplasm d. Chloroplast . The thylakoids in chloroplast are arranged in ( JIPMER) a.
regular rings b. linear array c. diagonal direction d. stacked discs .
Sequences of which of the following is used to know the phylogeny ( JIPMER) a. mRNA b. rRNA c. tRNA d.
Hn RNA . Structures between two adjacent cells which is an effective transport pathway- ( AIPMT) a. Plasmodesmata b. Middle lamella c.
Secondary wall layer d. Primary wall layer . In active transport carrier proteins are used, which use energy in the form of ATP to a. transport molecules against concentration gradient of cell wall b.
transport molecules along concentration gradient of cell membrane c. transport molecules against concentration gradient of cell membrane d. transport molecules along concentration gradient of cell wall . The main organelle involved in modification and routing of newly synthesised protein to their destinations is (AIPMT ) a.
Mitochondria b. Glyoxysomes c. Spherosomes d. Endoplasmic reticulum .
Algae have cell wall made up of (AIPMT ) a. Cellulose, galactans and mannans b. Cellulose, chitin and glucan c. Cellulose, Mannan and peptidoglycan d.
Muramic acid and galactans Unit - – Plant Anatomy . The balloon – shaped structures