0
Yes, im in grade 11 Biology and we recently condicted a seed germinating experiment on sun flower seeds with various temperatures...mine being 20 (constant) 40 60 and 100. 100 just boiled them 2 death, but 20 and 40 grew roughly at the same. However, the 60 batch beat em all in mean shoot length within the specified time frame. I believe it is because of the temperature over stimulating the cells metabolism and in turn, growing at a ab-normale rate Hopes this helps :D
Add your answer:
Earn +20 pts
What are the three most important factors which control seed germination?
Temperature has the greatest effect on seed germination.
If you were testing the effect temperature has on seed germination where could you place the different containers with seeds in them?
incubators
Does the storing of a seed before germination effect the germination of the seed?
Yes because of Lauren Hallas.
What is a manipulated variable in seed germination?
A manipulated variable in seed germination is a factor that is intentionally altered or changed by the researcher to see how it affects the germination process. This variable is under the control of the experimenter and is used to test the effect of different conditions on seed germination. Examples include light intensity, temperature, or the presence of certain substances in the soil.
Why does temperature affect mongo seed germination?
because mongo seeds are always planted in tropical places so temperature always afects in the germination of mongo seed
Suppose you have experimented to test the effects of temperature on seed germination as outlined in the study guide If you do not reject your null hypothesis what conclusion can be reached?
temperature does not affect seed germination rate
Salt and seed germination how does it effect it?
Depends entirely upon the seed and how much salt.
How does a different type of soil effect how a seed germinates?
Soil is critical in determining the moisture availability. It also affects the temperature which is a germination factor. If it is too hard, the seed can't escape the seed coat.
What speeds up the germination of a seed?
Moisture, temperature and sunlight
State effect of enzymes on the germination of the seeds?
Enzymes play a large role in seed germination. The enzymes break down the materials that are stored in the seed.
What is needed for seed germination?
Seed germination requires water, proper temperature, oxygen, and sometimes light. Water helps soften the seed coat and activates enzymes needed for growth. The right temperature is crucial for metabolic processes to occur, while oxygen is essential for cellular respiration. Light can also be a trigger for germination in some plant species.
What are needed for the seed germination?
The conditions necessary for seed germination include:optimum temperature,oxygen,adequate supply of water,sunlight,moisture content,soil ph......
