Which of the following steps is initially most crucial for the survival of the growing seedling that germinated an inch underground?
A) Production of chlorophyll
B) Rapid elongation of the shoot
C) Breaking of dormancy
D) Rapid start of photosynthesis
E) Expansion of cotyledons

Question

Quizplus · Accepted Answer

Rapid elongation of the shoot is crucial for a seedling that has germinated underground to reach the surface quickly. This allows the seedling to access sunlight, which is essential for photosynthesis and further growth. The other options, while important in various stages of development, are not as immediately critical as ensuring the seedling can reach light to begin photosynthesizing.

Which of the Following Steps Is Initially Most Crucial for the Survival