Answer:
a. disruption of mitotic spindle formation.
Explanation:
Vinblastine is a chemotherapeutic drug which is used to restrict cancer cell proliferation. During metaphase, it binds to microtubular proteins which play a very important role in mitotic spindle formation. If spindles will not form then during anaphase, the sister chromatids will not separate and mitosis will not take place. This is how hyper-proliferative cancerous cells are controlled from dividing and cancer is treated using this drug.
Answer: Proteins and Carbohydrates
Explanation:
Adenosine Tri Phosphate
it is made of one adenosine and three phosphates.
We study evolution as a way to help us figure out ways to understand earth and our biology more and how to survive major catastrophes and stuff like that