The increase in phytate activity and the accompanying decrease in phytate content during seed germination improves

Here are the answers to questions 7 and 8:

7. The increase in phytate activity and the accompanying decrease in phytate content during seed germination improves _____

   • Phytate is a storage form of phosphorus in seeds that binds to minerals, making them unavailable. During germination, phytate is broken down by enzymes (phytase), releasing phosphorus and other minerals. This process makes phosphorus more accessible for the developing seedling.
   • The correct option is A.
   • Answer: $\boxed{\text{A. phosphorus availability and utilisation}}$

8. Which of the following influences uneven seed germination?

   • Uneven seed germination occurs when seeds in a batch do not germinate at the same time or rate. Poor imbibition (inconsistent water uptake by seeds) directly leads to uneven initiation of the germination process.
   • The correct option is B.
   • Answer: $\boxed{\text{B. Poor imbibition}}$

9. The graph below shows the triphasic water absorption by germinating seeds.

   • The question for this graph is incomplete in the provided image. Please provide the full question for question 9.