Life Science
What do plants need to live?
Food, water, and oxygen
Humans breathe in _____ and breathe out _____
oxygen; co2
This planet is known as the “Red Planet.”
Mars
what is the difference between a carnivore and an herbivore?
carnivore: eat meat
herbivore: eat plants
This organ pumps blood all through your body.
the heart
This part of the plant grows underground and takes in water and nutrients.
the roots
This green part of a plant makes food using sunlight
the leaves
These organs help you breathe
the lungs
Water turns into this when it gets very cold
ice
what is an animal that hunts, catches, and eats other animals for food?
a predator
what system in the body is responsible for pumping blood throughout the body
the circulatory system
This is the name of the star at the center of our solar system
the Sun
what is "the natural environment where an organism—plant, animal, or other living creature—lives, grows, and thrives"
habitat
what system in the body is responsible for oxygen traveling throughout the body?
the respiratory system
How many planets are in our solar system?
8