It takes energy to break a bond

Kinetics is:

LILY OVARY VS LILY ANTHER.jpg Which one of these slides is the Lilium anther? 

Bull sperm.jpg Identify this slide. ___________________

2.pngWhat is being shown in these slides?

MOTHER CELLS OF LILY OVARY.jpg Which one of these slides represents the Lilium ovary Binucleate mother cell. 

Screenshot 2021-11-12 085351.png Which structure is B pointing to? _____________________ 

Screenshot 2021-11-12 085351(1).png Which phase of Mitosis is being shown in these slides? __________________________  

Screenshot 2021-11-12 085351.png Which structure is A pointing to? _____________________ 

What is the role of chlorophyll in photosynthesis?