[" Jurassic period of the Mesozoic era is "],[" characterized by: "],[" (a) gymnosperms are dominant plants and "],[" first birds appear "],[" (b) radiation of reptiles and origin of "],[" mammal-like reptiles "],[" (c) dinosaurs become extinct and "],[" angiosperms appear "],[" (d) flowering plants and first dinosaurs "],[" appear "]

Read the following statements. Statement A: Jurassic period of Mesozoic era is characterised by gymnosperms as dominant plants and dinosaurs as dominant animals.Statement B: The geological history of earth closely correlates with the biological history of earth.

Read the following statements. Statement A: Jurassic period of Mesozoic era is characterised by gymnosperms as dominant plants and dinosaurs as dominant animals.Statement B: The geological history of earth closely correlates with the biological history of earth.

Which one of the following periods is largely associated with extinction of dinosaurs and the increase in flowering plants and reptiles

Which one of the following periods is largely associated with extinction of dinosaurs and the increase in flowering plants and reptiles

Which one of the following periods is largely associated with extinction of dinosaurs and the increase in flowering plants and reptiles

Which one of the following periods is largely associated with extinction of dinosaurs and the increase in flowering plants and reptiles

Identify the characters of plant where eight-nucleate embryo sac was first studied by Strasburger . (a) Micropyle , chalaza , and funiculus is same vertical line (b) Both unisexual and bisexual flowers on same plant ( c) Filiform apparatus conducts food from endosperm to egg apparatus (d) Long funiculus coils like watch spring around the ovule.