HORTICULTURE

HORTICULTURE SCIENCE

ULTRA STRUCTURE OF PLANT CELLS AND ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A plant’s ground tissue is found
A
in its outer leaves
B
throughout the plant
C
above the ground
D
only in its leaves
E
below the ground
Explanation: 

Detailed explanation-1: -The ground tissue system is found within each plant organ. Within leaves, the ground tissue system consists of palisade mesophyll, which are tightly compacted cells that are the site of photosynthesis. Within plant stems, the ground tissue consists of the cortex (outer stem layer) and pith (spongy stem center).

Detailed explanation-2: -Ground tissue makes up much of the interior of a plant and carries out basic metabolic functions. Ground tissue in stems provides support and may store food or water. Ground tissues in roots may also store food.

There is 1 question to complete.