Share NC Check In 2 - Life Science
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Which pathogen was responsible for the COVID 19 pandemic?
virus
If a tick bites a dog and passes along Lyme disease, which symbiotic relationship is this?
parasitism
Lyme disease is caused by which pathogen?
bacteria
If a tick passes Lyme disease to a dog, what is the tick known as?
vector
Grass -> cow -> human In this food chain, is there a tertiary consumer?
no
Which level of an energy pyramid has access to the most available energy?
producers (or first level)
Which level in an energy pyramid feeds directly on the producer?
primary consumers (2nd level)
When a bird cleans the teeth of a crocodile, which symbiotic relationship is that?
mutualism
What is the purpose of cellular respiration?
To convert food into usable energy
In which organelle does cellular respiration take place?
mitochondria
In which organelle does photosynthesis take place?
chloroplast
What are the products of photosynthesis?
glucose and oxygen
What are the products of cellular respiration?
carbon dioxide, water, and ATP
The theory that only the traits that are best adapted to the environment get passed on to the next generation.
Natural selection
True or false: Cactus spines are an adaptation that helps them survive in their environment.
true
Predation is which type of limiting factor?
density dependent
