Quiz: Do plants need sunlight to grow? Grade 1 science questions

📚 Quick Study Guide

• ☀️ Plants need sunlight to make their own food. This process is called photosynthesis.
• 💧 Plants also need water and air to grow.
• 🌱 Sunlight gives plants energy to grow big and strong.
• 🧪 Chlorophyll, found in leaves, helps plants absorb sunlight.
• 🌳 Without sunlight, plants cannot survive.

🧪 Practice Quiz

1. What do plants need to make their own food?
   1. Air
   2. Sunlight
   3. Water
2. What is the process called when plants make food?
   1. Respiration
   2. Photosynthesis
   3. Transpiration
3. What part of the plant helps absorb sunlight?
   1. Roots
   2. Stem
   3. Leaves
4. Besides sunlight, what else do plants need to grow?
   1. Rocks
   2. Water and Air
   3. Sand
5. What does sunlight provide for plants?
   1. Energy
   2. Shelter
   3. Color
6. What might happen if a plant does not get enough sunlight?
   1. It will grow taller.
   2. It will die.
   3. It will grow faster.
7. What is the green pigment in plants called?
   1. Carotene
   2. Chlorophyll
   3. Melanin