Is a fern a plant with flowers?
No, it isn´t
What do all plants need to survive?
Water, sunlight, and air.
In which part of the plant does photosynthesis occur?
Leaves
How does photosynthesis benefit humans and animals?
Plants provide oxygen and food to humans and animals. They also clean the air when they absorb carbon dioxide.
Why are leaves so important for a plant?
For photosynthesis and elimination of excess of water
How a plant whithout leaves (like a cactus) is able to absorb carbon dioxide and sunlight?
In plants like cactus that don't have leaves, the stem absorbs carbon dioxide and sunlight.
Why are seeds so important?
A seed can create a new plant on its own.
What does the stamen do?
It is the male reproductive part of the flower that produces pollen.
Where do seeds form when pollination takes place?
Inside the ovary.
Where is the ovary located?
The ovary is located in the flower, which will become a fruit.
What happens to the flower as the ovary grows?
The flower falls off.
What happen once the ovary has grown and covers the seeds completely?
The fruit is fully formed.
What is the function of roots in a plant?
Absorb water and minerals from soil.
What is the function of leaves of a plant?
Absorb carbon dioxide from air and sunlight.
What is the function of the stem?
Transport water from roots to the rest of the plant. It is the support of a plant.
Which part of the life cycle of a plant do you see in the picture?
Germination of a seed
