The phase restricted to the tips of roots and shoots, where the cells constantly divided & increase, in number is:
Correct answer: A. Formative Phase
- A. Formative Phase
- B. Elongation Phase
- C. Maturation Phase
- D. Differentiation Phase
- E. Permanent Phase
Explanation
The phase restricted to the tips of roots and shoots, where the cells constantly divided & increase, in number is formative phase. The "formative phase" generally refers to a period or stage in a process where important formative or shaping activities occur. The term "formative" itself relates to the shaping or development of something. The exact meaning of "formative phase" can vary depending on the context in which it is used. It is often used in education, psychology, and various other fields.
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About Growth and Development
Embryonic development covers fertilization, cleavage, formation of the blastula and gastrula, germ layers, organ formation and differentiation. Regeneration describes the replacement of lost tissues or body parts, whereas ageing involves gradual cellular and physiological changes linked to reduced repair, altered metabolism and declining organ function.
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