Body Parts That Start With B

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From our bones to our back muscles, discover the wonders of our anatomy with these body parts that start with B. Perfect for a curious mind ready to learn and explore! 

Body Parts That Start With B

On the green background in black text "Body parts that start with B" with a list of B body parts and pictures of B body parts.

Are you ready to explore the amazing human body and learn about some of our amazing parts that start with the letter B? Our bodies are amazing machines with many different parts, each doing a special job. 

Join us on an exciting journey as we uncover the amazing roles of body parts like bones, which give us structure and support, and the brain, which powers our thinking and abilities. Prepare to dive into captivating insights about these B-bodacious body parts

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List of Body Parts that Start with B

  • Back Muscles
  • Baroreceptors
  • Bartter’s index
  • Basal ganglia
  • Basal glands
  • Basal mucosa
  • Base Of Skull
  • Basilar Artery
  • Basilar Basal waves
  • Basilar glands
  • Basilar mass marrow
  • Basilar salts
  • Basilic Vein
  • Basophils
  • Belly button
  • Beta fat
  • Betz ligament membrane
  • Biceps
  • Bicuspid Valve
  • Bile action
  • Bile Duct
  • Bile resorption
  • Biliary Tract
  • Bilirubin
  • Biliverdin
  • Bladder
  • Blastocyst stems
  • Blood
  • Body tendon
  • Bone fiber
  • Bone Marrow
  • Bones
  • Bony Labyrinth
  • Brachial Plexus
  • Brachiocephalic
  • Brachiocephalic Artery
  • Brachiocephalic Vein
  • Brain
  • Brain parathyroid metabolic glucose
  • Breastbone
  • Breasts
  • Broad mass
  • Bronchi
  • Bronchioles
  • Bronchopulmonary cell
  • Brown flow hormone
  • Brunner’s duct
  • Buccal rate
  • Buccinator
  • Bulbo-Spongiosus Muscle
  • Bulbourethral heat
  • Bundle system
  • Buttocks
Pin Image: on the pink background in black text "Body Parts That Strat with B" below that on the green background with pictures of B body parts with the name in black text.

Facts About Body Parts That Start With B 

What is the Buccinator? 

The Buccinator is a muscle in our checks that is used for many different activities like smiling and talking. 

What do the Bones do? 

The bones are used to help keep our shape and support our bodies. 

 What do the Bronchi do? 

The Bronchi distribute air throughout the lungs. 

What is the Bony Labyrinth?

It is the bony outer wall of the inner ear. It is found in the temporal bone. 

What is Bone Marrow?

It is the substance in the middle of the bones. It makes bone marrow stem cells and helps to make blood cells. 

What is Bone Fiber?

It is connective tissue made of type 1 collagen fibers connecting the outer and inner bones. 

What do the Back Muscles do? 

They help you sit, stand, bend, and allow you to make other movements. They are also an important part of supporting your spine and helping you breathe. 

What does the Base of the Skull do?

It is made up of five bones and supports the brain. 

What does the Basilar Artery do?

It carries blood rich in oxygen to the brainstem where it is used to regulate different functions like our heart rate, sleeping, and breathing. 

What are the Basophils? 

They are a type of red blood cells that work with our immune system to defend our body from parasites, allergens, and pathogens. It also releases enzymes to prevent blood clots and improves our blood flow. 

What do the Biceps do? 

They bend the forearm and are used when we lift or pull something. 

What does the Bicuspid Valve do? 

It controls the blood flow from the left ventricle chamber to the aorta. 

What does the bile duct do? 

It lets bile go from the liver and gallbladder into the small intestine. 

What does the blood do? 

It brings nutrients and oxygen to every part of our body to keep them working. 

What does the Body Tendon do?

It lets the muscles move. It also lets the muscle transmit its strength to the bones and joints. 

 What is the Brachiocephalic Artery? 

It is one of the greatest vessels in the aortic arch. It supplies blood to the neck, upper extremities, and the head. 

What is the brain? 

The brain is an organ that controls everything in our bodies. Along with the spinal cord it makes up the central nervous system.

What do the bronchioles do?

They carry air to the alveoli (small sacs) in our lungs. 

What are baroreceptors?

They are nerve endings in the walls of the heart and blood vessels. 

What does the basilic vein do?

It is a vein in the upper arm that drains the whole limb. 

The Most Common Body Parts That Begin With B

  • Back Muscles
  • Base Of Skull
  • Belly button
  • Biceps
  • Bladder
  • Blood
  • Bone Marrow
  • Bones
  • Brain
  • Breastbone
  • Breasts
  • Bronchi
  • Buttocks

The human body is truly unique! As you delve into its mysteries, I hope you are amazed at how it is beautifully designed. Just think about your blood, which helps every part of your body stay alive, or your brain, which makes everything function and run smoothly. Each part, big or small, is a testament to the incredible engineering of nature. Here’s to celebrating and appreciating the amazing human body in all its complexity!

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