How is the word 'hypogeal' pronounced?
hypogeal
What is the meaning of 'hypogeal'?
- Hypogeal refers to a type of germination in plants where the cotyledons (seed leaves) remain below the ground after germination.
What is the opposite of 'hypogeal' germination?
- The opposite of hypogeal germination is epigeal germination, where the cotyledons emerge above the ground after germination.
What are some examples of 'hypogeal' plants?
- Some examples of hypogeal plants include beans, peas, peanuts, and sunflowers.
How does 'hypogeal' germination differ from 'epigeal' germination?
- In hypogeal germination, the cotyledons stay below the ground, while in epigeal germination, the cotyledons emerge above the ground.
Why do some plants have hypogeal germination?
- Plants with hypogeal germination have evolved this strategy to protect their delicate cotyledons from potential damage or herbivory.
What is the purpose of cotyledons in hypogeal germination?
- In hypogeal germination, the cotyledons serve as a food source for the developing seedling until it can produce its own nutrients through photosynthesis.
Are all plant species capable of hypogeal germination?
- No, not all plant species are capable of hypogeal germination. It is a trait specific to certain plants.
What are the advantages of hypogeal germination?
- Some advantages of hypogeal germination include protection of the cotyledons, efficient use of stored energy in the seed, and improved survival in harsh conditions.
Can hypogeal germination occur in both monocots and dicots?
- Yes, hypogeal germination can occur in both monocots and dicots. It is not limited to a specific group of plants.
Can plants with hypogeal germination still photosynthesize?
- Yes, plants with hypogeal germination can still photosynthesize. While the cotyledons provide initial nutrients, the seedling will eventually develop true leaves capable of photosynthesis.
