CategoryBody Trivia

Human Body and Anatomy Trivia Questions and Answers

Human Body and Anatomy Trivia Questions and Answers

Do you think you know everything about the human body? Do you know about the body’s essential organs, brain functions, or digestive processes? Learn more about the anatomy of the human body as well as parts such as the bones, eyes, muscles, and heart. Challenge yourself or play with friends with the best collection of the fascinating and amazing medical facts and trivia.

In what muscle can you find the “intercalated disk”?

I
In what muscle can you find the “intercalated disk”?
View Answer
Cardiac muscles.
The heart muscle consists of separate cells of the cardiac muscle (cardiomyocytes), connected by intercalated disks for functioning as a single functional organ or syncytium. On the contrary, the skeletal muscles consist of multicore muscle fibers and do not have intercalated disks.

Why is the Coronavirus COVID-19 so infectious?

W
Does the surgical mask protect you from coronavirus?
View Answer
The cause of high COVID-19 virulence is because it is a pathogen that the human immune system has never encountered before.
What makes it strong is either because of its animal inhabitance or due to specific mutations in a member of the human Coronaviruses. According to recent evidence, bats are likely to be the source of initial contact (as the genome of Coronavirus that hosts them, resembles by 94% that of the COVID 19. Pangolins suspected to be the possible intermediate host. However, according to many researchers, the COVID-19 virus structure seems so complicated that it is highly unlikely to be natural, and it is possible that is laboratory-made and accidentally released.

What is the weight of the heart in average person?

W
What is the weight of the heart in average person?
View Answer
About 300 grams.
The heart of an average adult has a size about a fist and weighs about 310 grams. The heart is relatively small (no more than a compressed fist) muscular organ, hollow and muscular, charged with pumping blood throughout the body and other organs.

Does the surgical mask protect you from Coronavirus?

D
Does the surgical mask protect you from coronavirus?
View Answer
No, because a surgical mask is not designed for this purpose, as these masks filter from inside to outside.
Surgical mask sare worn by doctors and dentists to help protect other people and the environment from the mask-wearer by trapping respiratory droplets. In case of COVID 19 the purpose of such masks, according to CDC, is to be used from those who are already ill to avoid spreading the virus around. Surgical masks are not the same as N95 respirators. N95 respirators are special tightly fitting masks that filter out viruses and bacteria. Health workers use N95 respirators at risk of inhaling infectious and other harmful particles, need to be professionally fitted and are not recommended by the CDC for members of the public.

Which part takes up 80% of the brain?

W
Body Trivia part takes 80brain
View Answer
Cerebrum.
The brain is contained and protected by skull bones of the head. The cerebrum is the most significant part of the human brain. It is divided into two hemispheres of the brain. The cerebral cortex is the outer layer of a gray matter that covers the core of a white matter.

Cholecystitis affect which part of the human body?

C
Cholecystitis affect which part of the human body?
View Answer
Gallbladder.
Cholecystitis is swelling and irritation of the gallbladder, a small organ on the right side of the abdomen near the liver. The task of the gallbladder is to support the digestive juice, which is called bile. It frees bile in the small intestine when your body needs to split fats.

What structure binds muscle to the bone?

W
What structure binds muscle to the bone?
View Answer
Tendon.
The tendon (or tendons) are a strong band of fibrous connective tissue, which usually connects the muscles with the bone and can withstand tension. The tendons are similar to ligaments, except that the ligaments attach one bone to the other.