Roots

Front

What is the name of the part of the root that allows water and minerals to enter?

Back

Root hairs are tiny extensions of root cells that increase the surface area for absorption of water and nutrients.

Front

What types of roots do monocots have?

Back

Monocots typically have fibrous roots, which are characterized by a network of thin roots.

Front

Roots perform all of the following functions EXCEPT:

Back

Carrying out the light reactions of photosynthesis. Roots do not perform photosynthesis; this function is carried out by leaves.

Front

In roots, where are phloem and xylem located?

Back

Phloem and xylem are located in the center of the root, forming a vascular bundle.

Front

Structures of the root that protect the root from injuries as it grows deeper into the soil are called __________________.

Back

Root caps protect the growing tip of the root as it pushes through the soil.

Front

What is the primary function of roots?

Back

The primary function of roots is to anchor the plant in the soil and absorb water and nutrients.

Front

What is the difference between taproot and fibrous root systems?

Back

A taproot system has one main root that grows deep into the soil, while a fibrous root system consists of many thin roots that spread out.

Front

What role do root hairs play in plant growth?

Back

Root hairs increase the surface area for absorption, allowing the plant to take in more water and nutrients.

Front

What is the function of the root cap?

Back

The root cap protects the delicate growing tip of the root as it penetrates the soil.

Front

How do roots contribute to soil health?

Back

Roots help prevent soil erosion, improve soil structure, and contribute organic matter through decaying root systems.