Radical 2

Question 1

What is the term for the type of cell division that produces gametes?

Answer 1

Meiosis

Meiosis is essential for sexual reproduction and involves two rounds of division.

Question 2

What is the primary function of chondrocytes?

Answer 2

Maintain cartilage

Chondrocytes are specialized cells found in cartilage tissue.

Question 3

What is the term used to describe the process of bone formation?

Answer 3

Osteogenesis

Osteogenesis is essential for growth, healing, and remodeling of bones.

Question 4

Fill in the blank: The _______ is the innermost layer of the skin.

Answer 4

Hypodermis

The hypodermis contains fat and connective tissue, providing insulation and cushioning.

Question 5

What type of connective tissue is characterized by a high density of collagen fibers?

Answer 5

Dense connective tissue

Dense connective tissue provides strength and resistance to stretching.

Question 6

True or False: The epidermis is the thickest layer of skin.

Answer 6

False

The dermis is thicker than the epidermis.

Question 7

What are the two main types of cartilage?

Answer 7

• Hyaline cartilage
• Elastic cartilage

Hyaline cartilage provides support with some flexibility, while elastic cartilage is more flexible.

Question 8

What type of muscle tissue is involuntary and striated?

Answer 8

Cardiac muscle

Cardiac muscle is found only in the heart and is responsible for pumping blood.

Question 9

Fill in the blank: _______ are the basic units of life.

Answer 9

Cells

Cells can function independently or as part of multicellular organisms.

Question 10

What is the main role of adipose tissue?

Answer 10

Store energy

Adipose tissue also provides insulation and cushioning for organs.

Question 11

What type of connective tissue connects muscles to bones?

Answer 11

Tendons

Tendons are strong, flexible bands of connective tissue.

Question 12

What is the primary component of the extracellular matrix in connective tissues?

Answer 12

Fibers and ground substance

The composition of the extracellular matrix varies among different types of connective tissue.

Question 13

What is the term for the process of blood cell formation?

Answer 13

Hematopoiesis

Hematopoiesis occurs primarily in the bone marrow.

Question 14

Fill in the blank: The _______ is a type of connective tissue that stores fat.

Answer 14

Adipose tissue

Adipose tissue plays a critical role in energy metabolism.

Question 15

What are the three main types of cartilage?

Answer 15

• Hyaline cartilage
• Elastic cartilage
• Fibrocartilage

Each type of cartilage has unique properties and functions in the body.

Question 16

What is the primary function of the integumentary system?

Answer 16

Protect the body

The integumentary system includes skin, hair, nails, and glands.