matter
solid
liquid
gas
What do you call an animal without backbone?
invertebrate
An organ that pumps blood throughout the body?
heart
What do you call the reproductive part of the plant?
flower
It is the only planet that supports life?
earth
A phase of matter that has definite shape and mass.
solid
What do you call a group of animals that eat plants only?
herbivores
A system in the body that is responsible for the production of sexual hormones like estrogen and testosterone.
What do you call the process of making food for the plants that uses water carbon dioxide sunlight and etc?
photosynthesis
What do you call the biggest planet in the solar system?
jupiter
What do you call a change in material that creates new materials?
chemical change
What do you call the animals that lays egg?
oviparous
What do you call a blood vessel that carries deoxygenated blood towards the heart?
vein
It is the male reproductive part of a flower, responsible for producing and dispersing pollen.
stamen
It is Earth's only permanent natural satellite, orbiting at an average distance of about 384,400 km (238,855 miles).
moon
What do you call a disposal of materials from the 5 R's that transforms new materials from scraps.
recycling
Which group of invertebrates a sea urchin belongs to?
Echinoderms
How many chambers of the heart do we have?
four
What do you call the tallest grass?
Bamboo
What comprises the gaseous surface of the planet Saturn?
A method of waste disposal that uses intense heat or burning.
incineration
What do you call the smallest primate in the world?
pygmy mouse lemur or tarsier
What do you call a U-shaped floating bone in the anterior neck, situated above the larynx and below the mandible?
hyoid
What do you call a microscopic pores located primarily on the epidermis of leaves and young stems that facilitate gas exchange and regulate transpiration?
stomata
What do you call the highest mountain in the solar system?
Olympus Mons