biology
POSITIVTY ( no minus points if failed)
What is the shape of DNA
Double helix
a object at rest will stay at rest unless acted upon by another force
what is the Chemical compound for water
H2 + O2 = H2O
(1 minute to balance)
2 H2 + 02 = 2 H2O
what is newtons third law?
for every action, there is an equal and opposite reaction
what are the letters in a DNA sequence?
ATGC
what is the equation in newtons second law?
f = ma
NEGITIVTY ( double minus points if failed)
what is a negivtively charged ion called?
anion
N2 + H2 = NH3
(1 minute to balancing)
N2 + 3 H2 = 2 NH3
SHOWDOWN ( the other team can steal the points for this question if they anwser first)
How many Australian species are currently listed as Extinct or Extinct in the Wild under Australian legislation?
a) 50 species
b) 100 species
c) 200 species
d) Over 100 species
the answer is B
what is a condon?
a three letter sequence of DNA
what does SUVAT stand for?
s = displacement (meters, m)
u = initial velocity (meters per second, m/s)
v = final velocity (m/s)
a = acceleration (m/s²)
t = time (seconds, s)
what is a Diatomic molecule
a molecule that consists of two atoms
STEAL ( take 300 points from other team)
CH4 + O2 = CO2 + H20
(45 seconds to balance)
CH4 + 2O2 = CO2 + 2H2O
what is miosis?
a specialized type of cell division that reduces the chromosome number by half
(verations of this answer is accepted)
SHOWDOWN ( the other team can steal the points for this question if they anwser first)
what is mitosis?
cell division when a single parent produces two identical cells
WAGER (put up points as many put as you want)
what is the speed of light?
299 792 458 m/s
how electrons does californium have
(no checking the table)
98
C₃H₈ + O₂ → CO₂ + H₂O
(1min 30sec seconds to answer)
C₃H₈ + 5O₂ → 3CO₂ + 4H₂O
what is a polyatomic ion?
a charged ion that consists of two or more atoms bonded together
what were the two types of gene therapy
germline and somatic
DOUBLE DASTER ( its double points if you get the question correct, however double if you get if wrong)
what is the FULL formula for momentum ( no abbreviations)
momentum = mass of the object x velocity of the object
SHOWDOWN ( the other team can steal the points for this question if they anwser first)
which scientist made the 'plum-pudding' model of atom?
JJ thomson
DAILY DOUBLE ( double points)
Fe₂O₃ + C → Fe + CO₂
(1 minute to balance)
2Fe₂O₃ + 3C → 4Fe + 3CO₂
what does Yb stand for on the Periodic table
(no checking the table)
ytterbium