Answer: No, animal shouldn't be exposed to painful or harmful procedures in an experiment. Instead animal care should be put in place
Explanation: Animal care can be defined as the policies, standards, organizational structure, procedure, staffing, facilities, and necessary practices that are put into place by any organization or institution to achieve the humane care and good use of animals in the laboratory without exposing them to harmful nor painful procedures.
Examples:
(1) By performing diagnostic tests and x-rays before carrying out any research .
2. By preparing animals and the necessary instruments for surgery.
3. Prompt medications administration, vaccines, and treatments.
4. Availability of first aid treatment or general nursing care.
5.Frequent observation and report on the condition and behavior of animals.
answer : vitamin c
explanation : Vitamin C helps the body form new collagen, so it is an important antioxidant for wound healing . Vitamin C for teeth includes preventing gum inflammation, assisting in the building and repairing of connective tissues, and helping to keep gums strong .
Answer:
It may no longer be effective and cannot be administered
Rigor Mortis is a muscle stiffness that happens within around 24 hours of death so if it was present the death was recent