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Natural Selection Review

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  • Give an example of food availability working as a selective pressure on an organism.
    Nice!
  • Zebras suddenly lose their stripes which makes them easier to be seen. What selective pressure is working against them?
    Predation
  • Stick bugs require a background to blend in. Green stick bugs live in rainforests with a lot of green plants. There is a drought that kill all the green plants and turn the plants brown. What would be an example of a BENEFICIAL mutation?
    Mutation that turns stick bugs brown or the color of the new environment,
  • What came first: Facebook or Twitter?
    Facebook (2004)
  • What can you catch but cannot throw?
    A cold
  • Name the 5 different selective pressures.
    Great!
  • What does it mean if a trait has a high fitness?
    It has a high chance to survive and reproduce.
  • True or False: Tik Tok is worth $250 billion.
    True!!
  • Give an example of mating working as a selective pressure on an organism.
    Nice!
  • There are two different types of birds. Nocturnal (awake at night) and Diurnal (awake during the day). They both live in an environment where their predator is nocturnal. Which trait do you expect to survive due to natural selection?
    Awesome!
  • Which rapper is this?
    Chance the Rapper
  • What was the second game in Squid Game?
    Honeycomb
  • They come at night without being called and are lost in the day without being stolen.
    Stars
  • What was the final winning amount of money in Squid Game?
    34,000,000,000 won
    45,600,000,000 won
    49,000,000,000 won
  • 1. Which definition best describes fitness?
    Ability to be the strongest
    Ability to run the fastest
    Ability to survive and reproduce
  • What was the number for this contestant?
    125
    067
    342
    024
  • Give an example of disease working as a selective pressure on an organism.
    Nice!
  • How many games were there in Squid Game?
    6
  • Why is natural selection so important?
    It keeps populations in check and prevents overpopulation
  • Name 5 different types of fruits
    Great!
  • Name this TV show.
    All American
  • Name 6 cities in the state of Washington
    Nice job!
  • Give an example of climate working as a selective pressure on an organism.
    Nice!
  • Look at this environment. Which trait would have the higher fitness if predation was the selective pressure?
    Red Birds
    Blue Birds
    Green Birds
  • What does survival of the fittest mean?
    Great answer!
  • Peacocks use their feathers to attract a female. If a peacock does not have attractive feathers, what selective pressure is working against it?
    Mating
  • Give an example of predation working as a selective pressure on an organism.
    Nice!
  • What does it mean if a trait has a low fitness?
    It does not have a high chance to survive and reproduce.
  • What was the starting number of contestants in Squid Game?
    433
    467
    422
    454
  • A polar bear moves from the Artic to the desert. What selective pressure is working on it?
    Climate
  • What is black and white and red all over?
    A newspaper
  • What singer used to be part of Destiny's Child and is now on her own?
    2 Chainz
    Rihanna
    Beyonce
    Alicia Keys
  • A rabbit with two different fur colors is being hunted by coyotes, what selective pressure is this?
    Predation
  • What came first: Nike or Adidas?
    Adidas (1949)
  • Name 9 different colors.
    Impressive!
  • Name this TV show.
    The Baby Sitter's Club
  • Name 10 states in the U.S.
    Awesome!
  • Suddenly the food source for one type of bird disappears. What selective pressure is working against it?
    Food availability
  • Cancer affects many humans. What selective pressure is this?
    Disease
  • Which selective pressure works the most on humans?
    Predation
    Climate
    Mating
    Disease
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