THe sugar dries out the roots and suffocates the plant becaus it can't take in water
when the water used in germination is sugary, it does not enter the seed
The enzymes in the dry seeds get activated after absorbing water and it unlocks several chemical reaction leading to the germination of seed.
If the acidity of soil is too high, the germination of a seed will either be slowed or the seed may not grow at all. Some plants are very sensitive to the level of acidity in the soil and need to be treated carefully.
Sugar water can potentially inhibit seed germination due to its high osmotic potential, which can disrupt water uptake by seeds. This can affect the seed's ability to absorb water and nutrients needed for germination. Additionally, high sugar concentrations can also create a stressful environment for seeds, impacting their metabolic processes and overall germination success.
Seed germination is the process by which a seed begins to sprout and grow into a new plant. It usually requires water, oxygen, and suitable temperature conditions. Germination involves the seed absorbing water, initiating metabolic processes for growth, and breaking through the seed coat to form a root and shoot.
Like all other plants, the growth or germination of a seed is affected by the food supply by how abundant or how scarce it happens to be. A seed which needs special requirements may be very senstive to the amount of available food.
Manipulated variable is also known as the independent variable. The independent variable may determine if a seed germinates. Examples of manipulated variables for seed germination include: water, suitable temperature and air/oxygen. These basic variables are also the most important in seed germination.
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Germination.
The contents of a seed are used up after germination by the seedling growing from it.
If you do not reject your null hypothesis in the experiment testing the effects of temperature on seed germination, you can conclude that there is insufficient evidence to suggest that temperature significantly affects seed germination rates. This means that any observed differences in germination may be due to random chance rather than a temperature effect. Consequently, the results indicate that temperature may not be a critical factor influencing seed germination in the conditions tested.
Yes the water affects the size of mango seed during germination. Water diffuses through the seed coats into the embryo, which has been almost completely dry during the time of dormancy, causing a swelling of the seed; the swelling is often so great that the seed coat is ruptured.