What are the 5 body organs?

The sections below will look at the five vital organs in more detail.

Brain. The brain is the body’s control center.
Heart. The heart is the most important organ of the circulatory system, which helps deliver blood to the body.
Lungs. The lungs work with the heart to oxygenate blood.
Liver.
Kidneys.

How many organs does the body have?

The general count is 78 organs. Bones and teeth are each counted only once. Counting each bone and tooth separately increases the organ list to 315 organs.

What are the body’s main organs?

Humans have five vital organs that are essential for survival. These are the brain, heart, kidneys, liver and lungs. The human brain is the body’s control center, receiving and sending signals to other organs through the nervous system and through secreted hormones.

What are the 14 systems of the body?

These 14 systems are the Musculoskeletal system; Organs of Special Sense (optical); Auditory; Infectious Diseases, Immune Disorders, and Nutritional Deficiencies; Respiratory system; Cardiovascular system; Digestive system; Genitourinary System; Hemic and Lymphatic system; Skin; Endocrine system; Neurological …

What is the largest organ in the body?

The skin
The skin is the body’s largest organ.

What organs can humans live without?

Here’s a look at some of the organs you can live without.

Lung. For instance, you only need one lung.
Stomach. Another organ you don’t need is your stomach.
Spleen. You can also live without your spleen, an organ that normally filters blood.
Appendix.
Kidney.
Gallbladder.
Liver, sort of.

What is the smallest organ?

the Pineal gland
Therefore, the Pineal gland is the smallest organ in the body. Note: Pineal gland also plays a role in the regulation of female hormone levels, and it affects fertility and the menstrual cycle. Its shape resembles a pine cone hence the name.