Science Activity: Plants

Plant science activity, proposed to fourth or fifth year students.

This science exercise is available for download as a Word template, a ready-to-print PDF and the answer activity.

Download this science exercise at:

• Word: Science activity: Plants - 4th or 5th year - Editable template
• PDF: Science activity: The blueprints - 4th or 5th year - Ready to print
• Template: Science activity: Plants - 4th or 5th year - With answers

SCHOOL: DATE:

PROF: CLASS:

NAME:

THE PLANTS

PLANTS NEED LIGHT, AIR, WATER AND MINERAL SALTS TO DEVELOP.

THEY CAN LIVE IN DIFFERENT ENVIRONMENTS SUCH AS:

• IN THE WATER: IN THIS ENVIRONMENT THEY REMOVE THE MINERAL SALTS FROM THE WATER;
• IN THE SOIL: IN THIS ENVIRONMENT THEY REMOVE THE WATER AND MINERAL SALTS FROM THE SOIL;
• ABOUT OTHER PLANTS: PLANTS THAT LIVE ON OTHERS USE THEM ONLY AS SUPPORT, THEY REMOVE WATER AND MINERAL SALTS FROM THE ENVIRONMENT AND THE RAIN.

ALMOST ALL PLANTS ARE FORMED BY ROOTS, STEM, LEAVES, FLOWERS AND FRUITS. AND EACH OF THESE PARTS HAS A SPECIFIC ROLE:

• ROOT: IT FIXES THE PLANT AND REMOVES THE WATER AND MINERAL SALTS NECESSARY TO PRODUCE FOOD THE PLANT;
• STEM: IT IS THE PART OF THE PLANT THAT SUPPORTS ALL THE EXTERNAL STRUCTURES;
• LEAVES: ARE THE PART OF THE PLANT RESPONSIBLE FOR BREATHING AND FOOD, WHICH CONTAIN CHLOROPHYLL, WHICH WHEN IN CONTACT WITH SUNLIGHT TRANSFORMS CARBON GAS AND WATER INTO FOOD AND OXYGEN;
• FLOWERS: ARE RESPONSIBLE FOR THE REPRODUCTION OF PLANTS AND GIVE ORIGIN TO FRUITS;
• FRUITS: THEY CONTAIN THE SEEDS THAT GIVE ORIGIN TO NEW PLANTS.

THE REPRODUCTION OF PLANTS CAN OCCUR THROUGH:

• SEEDS: MUST BE PLANTED IN SOIL AND WEATHER CONDITIONS APPROPRIATE FOR GERMINATION;
• SEEDLINGS: THEY ARE SMALL PLANTS AT THE BEGINNING OF DEVELOPMENT, THAT NEED TO BE PLANTED TO GROW;
• LEAVES: SOME PLANTS WHEN THE LEAVES ARE INSERTED IN THE SOIL GIVE ORIGIN A NEW PLANT.
• STEM: THEY ARE BULBS AND TUBERS THAT GIVE ORIGIN TO NEW PLANTS.

QUESTIONS

1) WHAT DO PLANTS NEED TO DEVELOP?

R.:

2) WHAT ARE THE MAIN ENVIRONMENTS THAT A PLANT CAN LIVE?

R.:

3) WHAT ARE THE PARTS OF THE PLANT?

R.:

4) WHAT IS THE FUNCTION OF THE ROOT?

R.:

5) WHAT IS THE FUNCTION OF THE STEM?

R.:

6) WHAT IS THE FUNCTION OF THE SHEETS?

R.:

7) WHAT IS THE FUNCTION OF FLOWERS?

R.:

8) WHAT ARE THE TYPES OF PLANT REPRODUCTION?

R.:

For ACCESS

At answers are in the link above the header.

report this ad