How does water move through plants to get to the top of tall trees? Here we describe the pathways and mechanisms driving water uptake and transport through plants, and causes of flow disruption. Water ...

Plant roots and certain human membrane systems resist chemical transport in much the same way, say researchers. This similarity could make it easier to assess chemical risks for both people and plants ...

Researchers have just elucidated structures of a sugar transport protein that drives transport of sugar in plants. The study provides a comprehensive insight into sugar uptake into plant organs such ...

To help students get the accurate and exclusive NCERT solutions, jagranjosh.com brings here the solutions explained by the subject experts. These solutions will help students get the right approach to ...

Bryn and Rhys are on their way to a football game. Bryn is annoyed with the transport system. Alfred hears the word ‘transport’ and begins explaining transport system in plants. Alfred explains the ...

Auxins form a class of small indolic plant growth regulators that was initially identified as the motile stimulus that causes plants to bend towards the light. Auxins have profound effects on many ...

This is a preview. Log in through your library . Abstract The effect of streaming speed on intercellular transport of chloride has been studied using pairs of internodal cells of Chara. The rate of ...

Lignin biosynthesis is an essential physiological activity of vascular plants if they are to survive under various environmental stresses on land. The biosynthesis of lignin proceeds in the cell wall ...

Nanoparticles seem to be always on the move: Researchers have observed them navigate across biological barriers and accumulate within single-celled organisms and animal tissues. Now Swiss researchers ...