HORTICULTURE

HORTICULTURE SCIENCE

ULTRA STRUCTURE OF PLANT CELLS AND ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the function of dermal tissues in plants?
A
protect the outer layer
B
transport nutrients
C
grow new flowers
D
complete photosynthesis
Explanation: 

Detailed explanation-1: -Primary dermal tissues, called epidermis, make up the outer layer of all plant organs (e.g., stems, roots, leaves, flowers). They help deter excess water loss and invasion by insects and microorganisms.

Detailed explanation-2: -They are epidermis (outer most layer), (middle layer) and endodermis (innermost layer).

Detailed explanation-3: -The dermal tissue system-the epidermis-is the outer protective layer of the primary plant body (the roots, stems, leaves, flowers, fruits, and seeds).

There is 1 question to complete.