biology Flashcards
Is the desert an example of an environment, habitat or niche?
Habitat
Name the two requirements for two individuals to be part of the same species?
They must be able to reproduce, and their offsprings must be able to reproduce.
What are the three types of consumers?
Omnivores, carnivores, herbivores
Name 5 of the 7 of the requirements for life.
Growth, excretion, feeding, reproduction, cells and DNA, , movement, respiration
A pond has 5 fish, 7 turtles and 6 frogs. How many populations are there? What is the population of fish, turtles and frogs?
3 populations
Population of fish = 5
Population of turles = 7
Population of frogs = 6
What is the difference between a population and a community?
A population is many individuals of a single species. A community is many populations (many species).
vat is ze sudy of ze byology
ze study of living tings
what is the study of ecology
it is how living things interact with each other and the environment.
name SEVEN!!! characteristics for life on earth. YOU GOT THAT BOOMER!!!
feeding movement
respiration SKATA growth cells and dna reproduction
list the systems from smallest to biggest.
individual, population, community, ecosystem, biome, biosphere.
definition of community
many living things of different species.
definition of population
a count of the number of the same species in a particular environment .
biotic vs abiotic
biotic = living things and abiotic = non living things ex: rain
environment
everything around where something lives or grows. EX: air, plants, water ad earth.
habitat
area in the environment where a living thing can grow and survive.