In general, humans can survive for two to eight weeks without food, depending on stored body fat. Survival without water is usually limited to three or four days.
Source: http://en.wikipedia.org/wiki/Human
2 days
The exact time varies depending on individual factors, but most people can survive without food for about 3 weeks. However, it is important to note that water is essential for survival, and a person can survive only a few days without it.
you can survive 168 hours without water, aka: 7 days
It depends on you. Most people can survive for 14 days or more without food if they have access to water. If you are fasting by choice, the time you can go without food depends on your resistance, strength of will, how fat you were to begin with, and whether you have medical support.
No baby or adult can survive more than a few seconds without blood.
If a person has sufficient food and water, he can survive indefinitely. Some form of shelter would also be good. Without water the person would be dead in a few days, depending on the season of the year,
25 days
About 3 days
You won't be able to survive without food and water.
The duration a person can survive on a hunger strike varies greatly depending on individual health, hydration, and environmental conditions. Generally, most people can survive without food for about 1 to 2 months, but serious health complications can arise after just a few days without nutrition. Hydration plays a crucial role; individuals can survive for only a few days without water. Ultimately, survival time can differ significantly from person to person.
Based on many such study results, scientists have found out that an average built healthy person can survive from 8 to 21 days without food and can survive for about two months if water is available and can survive way more than that if electrolyte water is available. This big question still remains without an exact answer as it depends upon many aspects of the person such as age, gender, weight, overall health & environmental conditions. Females are also known to survive longer without food than men which can be due to their genetic makeup or due to the fat deposition in many areas of the body such as breast and hip areas.
It depends on the age and where they live. Animals with abundant amounts of food may not survive without food for two days because of the way they adapt. Animals where food is scarce are more likely to survive because they are used to not having food.