Biology
What does the word biology mean?
The study of living things.
The bone of the upper arm
Humerus
The main organ of the immune system
The skin
What is the smallest unit of matter?
An atom.
The more you take away, the more I become. What am I?
A hole.
I am the smallest structural and functional unit of all living organisms.
A cell.
The organ that pumps blood
The Heart
The main organ of the Nervous system
The brain
Collections of only one type of atom.
An element.
I have two hands, but I cannot scratch myself. What am I?
A clock
Which organelle contains DNA?
The nucleus.
The organ system involved when you eat food
The body systems (2) involved in standing and moving
Muscular and skeletal system
Two or more atoms chemically joined together.
A compound.
I can be cracked, I can be made, I can be told and I can be played. What am I?
A joke.
Which organelle controls what goes into and out of the cell?
The cell membrane.
The muscle of the front upper leg
Quadriceps
What does MRSGREN stand for
Two or more types of atom not chemically joined together.
A mixture.
I am as light as a feather, yet no-one can hold me for long. What am I?
Your breath
Which organelle creates energy for the cell?
The mitochondria.
The 2 organ systems involved in blood and breathing
Circulatory system and respiratory system
Name all the body (organ) systems (11)
The human body has 11–12 major organ systems, including the circulatory, respiratory, digestive, nervous, endocrine, urinary, reproductive, lymphatic, integumentary, skeletal, and muscular systems.
What is the chemical formula for water?
H2O
I am not alive, but I grow. I don't have lungs, but I need air. I don't have a mouth, but water kills me. What am I?
Fire