Biology
Distinguish between the following pairs on the basis of the words indicated in the brackets [].
Gymnosperms and Angiosperms [reproductive structures]
Answer
Differences between Gymnosperms and Angiosperms on the basis of reproductive structures:
| Gymnosperms | Angiosperms |
|---|---|
| Reproductive structures are unisexual cones (male or female) that bear the seeds. | Reproductive structures are unisexual or bisexual flowers. The seeds develop within the female part of the flower, called ovary. |
Related Questions
Distinguish between the following pairs on the basis of the words indicated in the brackets [].
Algae and Fungi [modes of nutrition]
Distinguish between the following pairs on the basis of the words indicated in the brackets [].
Bryophytes and Pteridophytes [vegetative parts of the plant]
Distinguish between the following pairs on the basis of the words indicated in the brackets [].
Prokaryotes and Eukaryotes [examples]
Draw a neat, generalized diagram of a bacterium and label its six important parts. Answer the following questions.
(i) Name the kingdom to which it belongs.
(ii) Write two characteristic features of the kingdom.
(iii) Name the gelatinous, proteinaceous covering which surrounds the cell wall.
(iv) Mention two cellular organelles which are absent in bacterium.
(v) Write the scientific name of a comma-shaped bacterium.