Plants obtain nutrients through photosynthesis using water, minerals, sunlight and carbon dioxide to make their own food. Animals obtain nutrients by eating other living things, while fungi and bacteria absorb the remains of dead living things. The document also discusses the vital functions of reproduction, where living things make more of their own kind through sexual or asexual means, and interaction, which involves a stimulus causing an organism to respond.

1. THREE VITAL
FUNCTIONS
BY: ERIKA AND PAULA

2. 1. NUTRITION WHAT IS NUTRITION ?
IT IS TO OBTAIN
NUTRIENTS FROM
THE
ENVIRONTMENT
TO PRODUCE
ENERGY
HOW DO PLANTS
OBTAIN
NUTRIENTS ?
THEY NEED WATER,
MINERALS,
SUNLIGHT AND
CARBON DIOXIDE
TO MAKE THEIR
OWN FOOD
THROUGH
PHOTOSINTHESIS

3. HOW DO ANIMALS
OBTAIN
NUTRIENTS ?
THEY NEED TO GET
THE NUTRIENTS
FROM OTHER
LIVING THINGS
EXAMPLE:
A LION EATS A
ZEBRA

4. HOW DO FUNGI AND
BACTERIA OBTAIN
NUTRIENTS?
THEY ABSORB DE
REMAINS OF DEAD
LIVING THINGS
THERE ARE GOOD
BACTERIAS AND
BAD BACTERIA

5. 2.REPRODUCTION
WHAT IS
REPRODUCTION?
IT IS WHEN LIVING
THINGS MAKE OTHER
LIVING THINGS
TYPES
SEXUAL
REPRODUCTION
ASEXUAL
REPRODUCTION

6. 3.INTERACTION
ELEMENTS OF
INTERACTION
1. STIMULUS IS THE
CHANGE IN THE
ENVIORMENT
2.RESPONSE
IS THE
REACTION TO
THE STIMULUS
EXAMPLE : THE
MIMOSA PLANT.
1.THE STIMULUS IS
WHEN YOU TOUCH IT’S
LEAVES
2.THE RESPONSE IS
THAT THE LEAVES
CLOSE

7. THANK YOU FOR WATCHING