Tyloses are found in

Tyloses are formed in

………………. Type ribosomes are found in the prokaryotes, while ……..type ribosomes are found in eukaryotes.

................... type ribosomes are found in the prokaryotes, while ................... type ribosomes are found in eukaryotes.

Assertion (A): Tyloses are considered as vascular plugs of plants. Reason (R): They block the lumen of old and injured vessels.

(A) heart wood is durable, dark and central in position. (B) Tyloses are balloon like structures of xylem parenchyma in vessel lumen. (C ) Late wood is formed during spring season.

(A) heart wood is durable, dark and central in position. (B) Tyloses are balloon like structures of xylem parenchyma in vessel lumen. (C ) Late wood is formed during spring season.

Assertion : Monocistronic genes are found in prokaryotes Reason : Polycistronic genes are found in eukaryotes.