Biology
The nerve cell is also referred to as
What is a Neuron
The atomic mass units assigned to neutrons, protons and electons
What is 1, 1, 0 respectively
Does ice contain thermal energy
What is yes - everything does unless 0 degrees Kelvin
What is group 18 - the noble gasses
The year of Hailey and Justin Bieber's wedding
What is 2018
State the importance of 'reflex arcs' for safety
What is removing the body from harm as fast as possible. Faster than we could think about it
The definition of an isotope
What is one of at least 2 variations of an atom with different numbers of neutrons.
The term for heat circulating in a gas or liquid
What is convection
The components of the electromagnetic spectrum
What is Radiowave, Microwave, infrared, visible light, ultra violet, Xray, gammaray
The year cgs was founded
when is 1929
The three types of neurons
What is interneuron, motor neuron and sensory neuron
The conservation of mass states
What is the mass of reactants must equal the mass of the products.
Wave A has an amplitude half the size of wave B. Which sound is louder
What is wave B
Describe the feedback loop involving blood vessels when you get too hot
What are thermoreceptors recognizing heat and sending a message. Signal is sent to blood vessels to dilate. Heat is lost to the environment, person cools down.
The animal with scientific name Ursos Arctos
What is Brown Bear
What is Cerebellum
What is dichlorine heptoxide
Shining a light through a prism shows what
The chemical equation that represents the complete combustion of ethane.(chemical doesn't need to be balanced)
What is ethane + oxygen -> water + carbon dioxide
C2H6+O2->H20+CO2
The soccer team bought by Ryan Reynolds and Rob McElhenney that was recently promoted up a league. (documentary being filmed)
What is Wrexham Association Football Club
Name the hormones produced by the at least 4 of the 5 Endocrine glands we learnt about
What are pancreas - insulin, pituitary - TSH (or growth hormone), thyroid (thyroxin), testicles (testosterone), ovaries (oestrogen) (will accept adrenal - adrenaline as well)
The name for a reaction when the reactants have less energy than the products
What is endothermic
v = f λ
A sound wave has a wavelength of 1.7 m in air and a frequency of 200 Hz. How fast does sound travel in air?
What is 340m/s
the angle of incidence beyond which rays of light passing through a denser medium to the surface of a less dense medium are no longer refracted but totally reflected.
What is critical angle
The names of the 6 women in prison in Chicago (singers of cell block tango)
Who is Liz, Annie, June, Hunyak, Mona and Velma