how are Seeds sprout? write in 30-40 words
Answers
Answer:
Seed Germination
After the seed has made it to a new location and is covered with dirt, it can begin germination. Germination is the process of seeds developing into new plants. First, environmental conditions must trigger the seed to grow. Usually, this is determined by how deep the seed is planted, water availability, and temperature. When water is plentiful, the seed fills with water in a process called imbibition. The water activates special proteins, called enzymes, that begin the process of seed growth. First the seed grows a root to access water underground. Next, the shoots, or growth above ground, begin to appear. The seed sends a shoot towards the surface, where it will grow leaves to harvest energy from the sun. The leaves continue to grow towards the light source in a process called photomorphogenesis.
Answer:
Despite their small size, seeds contain the foods and essential nutrients to sprout .
seed germinates starts from imbibition when seed in water from the soil , it triggers root growth to allow seed to get more water for sprout. then the shoot develop and grow towards the sun as presence of auxin hormone and then it develops from above ground , firstly roots are developed , then small plant emerges out of soil and allow plant to harvest energy from the sun..
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