31. Which type of connective tissue connects muscle to bone?
a) Ligaments
b) Tendons
c) Cartilage
d) Adipose tissue
32. Which type of muscle tissue is found only in the heart?
a) Skeletal muscle
b) Smooth muscle
c) Cardiac muscle
d) Striated muscle
33. Which layer of the skin provides insulation and energy storage?
a) Epidermis
b) Dermis
c) Hypodermis
d) Subcutaneous layer
34. What is the main function of epithelial tissue in the digestive system?
a) Protection
b) Absorption
c) Contraction
d) Coordination
35. Which type of connective tissue forms the framework for organs and supports other tissues?
a) Ligaments
b) Tendons
c) Cartilage
d) Adipose tissue