Question

Transport in xylem is essentially _ while in phloem it is ___.

Q: Answer-Transport in xylem is essentially _____ while in phloem it is _______.

Transport in xylem of water and minerals is essentially unidirectional, from roots to the stems whereas the direction of movement in the phloem can be upwards or downwards, i.e., bi-directional, depending on the source and sink.

A Unidirectional, bidirectional

B Bidirectional, Unidirectional

C Unidirectional, Unidirectional

D Bidirectional, Bidirectional

Practice Next

More Important Agriculture Q Questions

Curcumin is extracted from
Which of the following irrigation methods is most efficient in terms of water use?
Q=0.138 h² √h is a formula to calculate:
The average output obtained per unit of a specific input (like labor or fertilizer) used in the production process is called the:
How much monthly pension is fixed under Pradhan Mantri Kisan Maan Dhan Yojana for farmers after attaining the age of 60?
Plants with very short life spans and complete several life cycles in a season is called
The study of soil constitutes an independent branch of science known as:
What is the term for the negative effect that a host plant has on the growth of an insect-pest that feeds on it?
The technique of growing plants with their roots suspended in air without soil is called
Sterility mosaic in pigeon pea is caused by:

Relevant for Exams:

DSSSB Section Officer Horticulture

Hey! Ask a query

Transport in xylem is essentially _ while in phloem it is ___.

Detailed Solution

More Important Agriculture Q Questions

Relevant for Exams:

Hey! Ask a query

Please Register/Login