What are the main components of plant structure?

• Cells

• Tissues

• Organs

• All of the above

What is the role of meristematic tissue in plants?

• Photosynthesis

• Growth

• Reproduction

• Support

What does primary growth in plants increase?

• Length of roots and stems

• Width of stems

• Number of leaves

• Height of plants

How does natural selection affect the shape of plants?

What is the basic unit of plant structure?

• Tissue

• Cell

• Organ

• System

How does natural selection affect the shape of plants?

What are the basic organs of plants?

How do the habitats of plants reflect their evolution?

What are the two systems that can group the three organs of plants?

What role do roots play in the process of photosynthesis?