Study the diagrams below and answer the questions that follow.

      

Study the diagrams below and answer the questions that follow.
pic1692019949.png
(a) Identify the process being investigated.
(b) With a reason identify the set-up in which germination will occur.
(c) State two roles played by water during germination.
(d) Name three factors inside the seed that causes seed dormancy.

  

Answers


sharon
a). Germination process.
b) Set-up A. Reason – Has all the conditions necessary for germination.
c) - Hydrolysis the food in the cotyledons.
- A medium of transport of soluble food.
- Softens the seed coat.
- Provides a suitable medium for enzyme activity.
d) - Insufficient germinating enzymes.
- Hand seed coat.
- Premature embryo.
- Presence of enzyme inhibitors.
sharon kalunda answered the question on September 16, 2019 at 06:52


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