MCQs - Quiz about Photosynthesis and Respiration in Plants

Choose the correct option. MCQs - Quiz about Photosynthesis and Respiration in Plants

1. Plants get all the energy they need from the _ _ _ _.

Moon
Sky
Soil
Sun

2. Which get all the energy they need from the _ _ _ _.

leaves
roots
stem
flowers

3. Plants need _ _ _ _ _ to respire.

water
oxygen
nitrogen
carbon dioxide

4. Which one of these is not present in plants?

mitrochondria
chloroplasts
nucleus
centriole

5. _ _ _ _ _ _ supplies water to plants.

mesophyll
xylem
phloem
cuticle