Trichogen cell in the body wall secretes

Zymogen cells or chief cells secrete

Zymogen cells or chief cells secrete

Ubisch bodies are secreted by

Ubisch bodies are secreted by

Viral infected cells secrete:

Which organelle of plant cells secrets polysaccharide to make cell walls?

Which organelle of plant cells secrets polysaccharide to make cell walls? (a) Golgi-bodies (b) Lysosome (c) Mitochondria (d) Chloroplast

The principle cell types present in the body wall of Leucosolenia are the

Principal cell types present in the body wall of sponges are