HORTICULTURE

HORTICULTURE SCIENCE

PLANT BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What type of tissue is the first tissue in a plants seedling?
A
vascular
B
ground
C
dermal
D
meristematic
Explanation: 

Detailed explanation-1: -Protoderm. It is the outermost plant tissue and forms the epidermis.

Detailed explanation-2: -Meristem culture Plants have interesting tissues at the top of a growing system known as meristem. These tissues have cells that do not have any specific function yet, called meristematic cells. These cells have the ability to grow into any plant organ and perform the necessary functions related to it.

Detailed explanation-3: -Meristematic tissue The primary growth of a plant occurs only in certain specific regions, such as in the tips of stems or roots. It is in these regions that meristematic tissue is present.

Detailed explanation-4: -There are three primary meristems: the protoderm, which will become the epidermis; the ground meristem, which will form the ground tissues comprising parenchyma, collenchyma, and sclerenchyma cells; and the procambium, which will become the vascular tissues (xylem and phloem).

Detailed explanation-5: -Meristematic tissue is made up of a group of cells that divide continuously to form new cells. This tissue is found in the growing regions of plants such as the tips of roots, stems, and branches. The function of meristematic tissue is to make plants grow. The cells of meristematic tissue are small and cubical.

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