Yes, light is not always necessary for germination, but some seeds do require light to germinate.
no, they prefer to be covered for germination
No, not all seeds require light for germination. Some seeds need darkness to germinate, while others may require light.
Germination does not always require light for the process to occur. Some seeds need darkness to germinate, while others require light.
Not sure light is needed for germination.
light
Heat, moisture, and airflow. Some seeds also need light to germinate.
No, red light does not promote fern spore germination. Fern spores typically require moisture, suitable temperature, and suitable substrate for germination to occur. Light quality may have some effect on the process, but it is not a primary factor.
Yes, plants need light to germinate. Light is essential for triggering the process of germination in most plant species. The presence of light stimulates the production of chlorophyll, which is necessary for photosynthesis and growth. In the absence of light, some seeds may still germinate but the seedlings will be weak and pale, as they lack the energy source provided by photosynthesis.
For a fair test in germination, you would need the same type and number of seeds, consistent temperature and light conditions, equal amounts of water, and a control group that is untreated for comparison. By keeping these variables constant, you can ensure that any differences in germination rates are due to the experimental conditions being tested.
Yes, light does affect germination rate. Because light can extend for a short distance into the soil, seeds that obtain light often germinate faster than those that do not.
presence of light
You need to put one seed in a pot of soil and place it in a room where there is no light and place another plant in a pot without soil and under a window as there are a lot of light. After a few days, you will see that the seed in the soil pot light will germinate, and you can conclude that a seed does not need light to germinate but need soil.