Sciophytes are:

Correct option is B

The correct answer is (b) Shade adapted plants. Sciophytes are plants that are adapted to grow in low-light or shaded conditions. They are typically found in the understory of forests or other environments where sunlight is limited.
Characteristics of Sciophytes:
1. Adaptations to Low Light:
· Have larger, thinner leaves to maximize light capture.
· Often have higher chlorophyll content to efficiently use available light.
2. Examples:
· Ferns
· Mosses
· Certain understory shrubs and herbs (e.g., wild ginger, hostas).
Explanation of Other Options: 1. (a) Sun adapted plants (Heliophytes):
· Plants that thrive in full sunlight (e.g., sunflowers, cacti).
2. (c) Snow adapted plants (Cryophytes):
· Plants adapted to survive in snow-covered or extremely cold environments (e.g., alpine plants like saxifrages).
3. (d) Desert adapted plants (Xerophytes):
· Plants adapted to arid environments with low water availability (e.g., cacti, succulents).
Information Booster 1. Sciophytes (Shade-loving plants):
· Thrive under low-light conditions.
· Examples: Ferns, mosses, begonias.
2. Heliophytes (Sun-loving plants):
· Require full sunlight for optimal growth.
· Examples: Sunflowers, lavender.
3. Cryophytes (Cold-adapted plants):
· Survive freezing temperatures and snow.
· Examples: Arctic moss, alpine cushion plants.
4. Xerophytes (Drought-tolerant plants):
· Adapt to dry environments.
· Examples: Cacti, agave.