Study

NC Check In 2 - Life Science

  •   0%
  •  0     0     0

      Back   Restart
  • The cycle of matter that involves nitrogen fixing bacteria
    nitrogen cycle
  • In which organelle does cellular respiration take place?
    mitochondria
  • If a tick bites a dog and passes along Lyme disease, which symbiotic relationship is this?
    parasitism
  • What is the purpose of cellular respiration?
    To convert food into usable energy
  • The human appendix no longer has a function. This is known as a....
    vestigial structure
  • Predation is which type of limiting factor?
    density dependent
  • What are the products of photosynthesis?
    glucose and oxygen
  • In which organelle does photosynthesis take place?
    chloroplast
  • Who formed the theory of natural selection?
    Charles Darwin
  • Structures with the same function but formed differently.
    analogous structures
  • True or false: Fossils, structures, DNA, and embryology are all used as evidence for evolution.
    true
  • Which pathogen was responsible for the COVID 19 pandemic?
    virus
  • What are the products of cellular respiration?
    carbon dioxide, water, and ATP
  • If a tick passes Lyme disease to a dog, what is the tick known as?
    vector
  • When a bird cleans the teeth of a crocodile, which symbiotic relationship is that?
    mutualism
  • Lyme disease is caused by which pathogen?
    bacteria
  • The theory that only the traits that are best adapted to the environment get passed on to the next generation.
    Natural selection
  • Which level of an energy pyramid has access to the most available energy?
    producers (or first level)
  • Overuse of antibiotics has led to
    antibiotic resistant bacteria
  • True or false: Antibiotic resistance is an adaptation
    true
  • True or false: Cactus spines are an adaptation that helps them survive in their environment.
    true
  • Grass -> cow -> human In this food chain, is there a tertiary consumer?
    no
  • Homologous structures are.....
    structures that are formed the same but have different functions
  • Which level in an energy pyramid feeds directly on the producer?
    primary consumers (2nd level)
  • When one organism is helped and the other is neither helped nor hurt, it is called...
    commensalism
    • Your experience on this site will be improved by allowing cookies.