Multiple Choice
Growth substances are translocated both up and down in the stem chiefly in the _______ :
A) Phloem
B) Xylem
C) Cortex
D) Pith
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q22: In the case of uniform experimental material
Q23: Nitrogen is absorbed in form of _:<br>A)Nitride<br>B)Nitrite<br>C)Nitrate<br>D)NH<sub>4</sub>
Q24: Aromatic biosynthesis in plants takes place by<br>A)Shikimic
Q25: Ammonia is converted into _ by bacteria
Q26: In case of two sources of variation,
Q28: Soil particles carry _ charge:<br>A)Negative<br>B)Positive<br>C)No charge<br>D)Positive +
Q29: Soil solution becomes _ under dry conditions
Q30: Green bananas are injured when exposed to
Q31: Tetrazolium chloride test is used for<br>A)Estimation of
Q32: Molaurty is defined as number of moles