Characteristics that are always present in living organisms are complexity homeostasis metabolism heredity movement cells sensitivity reproduction

homeostasis

metabolism

heredity

cells

reproduction

Explanation:

There are certain characters that all living organisms possess and these are as follows :

1. Homeostasis - An organism can change internally or externally concerning the changes that take place in the environment.

2. Metabolism - The ability to obtain nutrients, take in oxygen and transform the nutrition and oxygen into energy and cellular components.

3. Heredity - The ability to pass on characteristics possessed by an organism whether physical or mental to their offspring is called heredity, 

4. Cells- are living organism is made up of the basic structural and functional unit of life called a cell. 

5. Reproduction - every living organism is capable of reproducing whether sexually or asexually and thus give rise to new individuals. 

cramming before a final is bad because it makes a student's stress level higher. students who embrace cramming to get through a final exam week find themselves struggling to perform consistently, once the brain adjusts to prolonged sleep deprivation.