Biology
The animal such as birds have
- Light bones with air cavities
- Solid heavy bones
- Heavy pointed bones
- No bones
Related Questions
In a cactus plant, photosynthesis occurs in
- Leaves
- Spines
- Modified roots
- Modified stem
The biotic components of the environment includes
- Green plants
- Animals
- Decomposers
- All of these
The presence of hollow plant stems is a characteristic of
- Desert plants
- Aquatic plants
- Mountainous tress
- None of these
Slow breathing is the characteristic of
- Desert Animals
- Aquatic Animals
- Aerial Animals
- Land Animals