Waves
Wave property responsible for brigntness and volume
Amplitude
Body system responsible for converting food to energy
Digestive System
When you get hot, your body produces this to help cool you down.
Sweating
This type of reproduction requires one parent and produces genetically identical offspring.
Asexual Reproduction
The sport currently being played in the 'World Cup'
Football (Soccer)
Wave property responsible for colour and pitch
Wavelength
The largest organ in the human body
After exercise, your breathing rate increases to help maintain stable levels of these two gases.
Oxygen and Carbon Dioxide
This is the name given to a fertilised egg cell.
Zygote
Location for the 2028 Olympics
Los Angeles
The correct order of colours in the visible spectrup
ROYGBIV
Organ system that includes the heart, lungs and veins
Cardio-pulmonary system
This organ monitors body temperature and acts as the body's thermostat.
Hypothalamus
This reproductive strategy allows some animals, such as hydra, to produce offspring from a small outgrowth on their body.
Budding
Largest City in the world by population
Jakarta, Indonesia (~42,000,000 residents)
*Double Points, double time* Marine mamals primarily use sound to commuicate despite being underwater. Explain how this can be effective
Teacher choice, must include:
Density of water greater than air
Sound travels further and faster in water
This body system detects a hot surface and sends signals that cause you to pull your hand away before you consciously think about it.
The Nervous System
Homeostasis mainly works through this type of feedback mechanism, where a change triggers a response that reverses the change.
Negative Feedback
Human body cells contain 46 chromosomes, while gametes contain how many
23
This element makes up about 21% of Earth's atmosphere.
Oxygen
These two types of electromagnetic radiation have wavelengths longer than visible light and are commonly used in communication technologies.
Radio Waves and Microwaves
This body system transports disease-fighting white blood cells and helps return excess fluid to the bloodstream.
The Lymphatic System
This response causes blood vessels near the skin to widen, increasing heat loss.
Vasodilation
*Double Points, double time* Outline 3 advantages and 3 disadvantages of sexual reproduction using non-mammal examples
Teacher Choice, must include:
Increased genetic diversity as a positive
This is the second-largest country in the world by land area.
Canada (First is Russia)