MCQ
Organell labelled by which alphabets is absent in animal cells?
- A$Y$
- B$Z$
- C$P $
- ✓$X$
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$I$.In racemose inflorescence, the flowers are brone in a basipetal order:
$II$.Epigynous flowers are seen in rose plant. $III$.In brinjal, the ovary is superior:
Of these statements
| | Column I | | Column II |
| A. | Sternum | i. | Synovial fluid |
| B. | Glenoid Cavity | ii. | Vertebrae |
| C. | Freely movable joint | iii. | Pectoral girdle |
| D. | Cartilaginous joint | iv. | Flat bones |
| List $- I$ | List $- II$ |
| $(a)$ Protein | $(i)$ $C = C$ double bonds |
| $(b)$ Unsaturated fatty acid | $(ii)$ Phosphodiester bonds |
| $(c)$ Nucleic acid | $(iii)$ Glycosidic bonds |
| $(d)$ Polysaccharide | $(iv)$ Peptide bonds |
Choose the correct answer from the options given below.
$(a)- (b) -(c)- (d)$
$A.$ The sporophyte in liverworts is more elaborate than that in mosses.
$B.$ Salvinia is heterosporous.
$C.$ The lifecycle in all seedbearing plants is diplontic.
$D.$ In Pinus male and female cones are borne on different trees.The two wrong statements together are