Answer:
a) A successful organism can find food, escape predators, and reproduce.
Explanation:
- Evolution is defined as genetic changes in population of organisms through time that lead to differences among them.
- To evolve successfully, an organism has to survive and pass down its genetic material to its progeny.
- All these conditions will be fulfilled only when organism will find food and escape predators to ensure survival.
- Thus, an evolutionarily successful organism can find food escape predators and reproduce.
It is said that it's created by the lymph system. Hope you have a great day/evening/afternoon/night! :)
Answer:
In cancerous cell, telomerase expresses and enhances the cell cycle division
Explanation:
In Cancer, cells divides uncontrollably as once the cell cycle is complete, the inhibitors do not restrict the cells from dividing further. These positive regulators of cell cycle if not controlled leads to continuous break down of cell and hence the cancer.
In a cancerous cell, enzyme reversing the wearing down of chromosome at the end of all cell cycle i.e telomerase expresses which in normal cases stops the cell division.