If you are looking for Class 5 Science Bones and Muscles question and answers then you are at the right place.
Class 5 Science Bones and Muscles Fill-in-the-blank
- An adult human typically has _____ bones. Answer: 206
- The smallest bone in the human body is called the _____. Answer: stapes
- Bones are composed of calcium, phosphorus, and a fibrous substance known as _____. Answer: collagen
- The human skeleton is divided into the _____ skeleton and the _____ skeleton. Answer: axial, appendicular
- The skull contains _____ bones in total. Answer: 22
- The human rib cage is made up of _____ paired rib bones. Answer: 12
- The last 2 lowest pairs of ribs are called _____ ribs. Answer: floating
- The largest bone in the human body is the _____. Answer: femur
- There are _____ bones in the human hand and wrist combined. Answer: 27
- The junction where two or more bones meet is called a _____. Answer: joint
- _____ are tough bands that help hold joints together and prevent dislocation. Answer: Ligaments
- The type of joint that allows movement in all directions is called a _____ joint. Answer: ball and socket
- _____ muscles are found in internal body organs and work automatically. Answer: Smooth
- The type of muscle found only in the heart is called _____ muscle. Answer: cardiac
- It takes _____ muscles to frown and _____ muscles to smile. Answer: 43, 17
- The soft, flexible tissue that makes up the nose is called _____. Answer: cartilage
- The thigh bone, which is the largest bone in the body, is called the _____. Answer: femur
Class 5 Science Bones and Muscles MCQ
Class 5 Science Bones and Muscles QA
Q: How many bones does an adult human typically have?
A: An adult human typically has 206 bones.
Q: What are the two main types of bone tissue?
A: The two main types of bone tissue are cortical (compact) bone and trabecular (cancellous) bone.
Q: What is the function of bone marrow?
A: Bone marrow produces red blood cells.
Q: How many bones does a child usually have at birth?
A: A child is usually born with 300 soft bones.
Q: What is the smallest bone in the human body?
A: The smallest bone in the human body is the stapes, which is located in the ear.
Q: What are the major functions of bones?
A: The major functions of bones include providing structural support, protecting organs, producing red blood cells, enabling mobility, and storing calcium and phosphorus.
Q: How many bones form the human skull?
A: The human skull contains 22 bones.
Q: What is the flexible material that makes up the nose?
A: The nose is made of cartilage, which is strong, elastic connective tissue that is more flexible than bone.
Q: How many vertebrae is a human typically born with?
A: A human is typically born with 33 vertebrae.
Q: What are the two main parts of the human skeleton?
