Cells
The basic unit of life?
cell
Which organ pumps blood?
Heart
Which part of the plant makes food?
Leaf
Which animal is called the king of the jungle?
Lion
What carries hereditary information?
DNK
Which organelle controls the cell?
Nucleus
How many lungs do humans have?
Two
What process do plants use to make food?
Photosynthesis
Which animals live both on land and in water?
Amphibians
Genes are found on what?
Which organelle produces energy?
Mitochondria
Which system helps us breathe?
Respiratory system
Which tissue carries water in plants?
Xylem
Animals without backbones are called?
Invertebrates
DNA stands for?
Deoxyribo nucleic acid