At what minimum temperature do plant tissue activities come to a halt?

Horticulture MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Horticultureagriculture-mcqs › horticulture
Published
1 Apr 2019
Last updated
28 May 2026

Browse all Horticulture MCQs

Choose the correct answer

Explanation

Plant tissue functions stop at approximately 4ºC, as metabolic activities slow down significantly below this temperature. Temperatures like 10ºC, -1ºC, and 2ºC do not mark the cessation point for plant tissue activity.

PakQuizHub — free MCQs and past papers for Pakistan government job tests. Content is for educational practice only.