What is the main way we see if two organisms are the same species?
Answer
if they can breed together
if they can produce fertile offspring
if they look the same
if they live in the same habitat
Question 2
Question
A habitat can thought of as literally where an organism [blank_start]lives[blank_end].
A population is the number of interbreeding individuals of the [blank_start]same species[blank_end] found in an area
A community is the number of [blank_start]various populations[blank_end] in a habitat.
Answer
lives
breeds
same species
same phenotype
various populations
all the animals
Question 3
Question
An 'ecological niche' is how an organism gets what they need out of their environment; it means that two organisms can occupy the same habitat and not be in competition.
Answer
True
False
Question 4
Question
Select the two statements that best define 'adapted' organisms
Answer
being able to exploit their own environmental niches
being able to find food quickly
specific behavioural, physiological, or anatomical changes to suit their needs/environment
how organisms have evolved to suit their surroundings
Question 5
Question
Behavioural adaptations are [blank_start]actions[blank_end] that help organisms to [blank_start]survive and reproduce[blank_end].
Anatomical adaptations are the [blank_start]structures[blank_end] we see when we [blank_start]dissect or observe[blank_end] an organism.
Physiological adaptations relate to the [blank_start]internal workings[blank_end] of organisms that help them survive and/or reproduce.
Answer
actions
survive and reproduce
structures
dissect or observe
internal workings
Question 6
Question
Co-adaption is how a organism adapts to its environment when it changes, for example when seasons change
Answer
True
False
Question 7
Question
What's the definition of the term endemic?
Answer
how a species is adapted to it's role in the ecosysytem
a species who has more advantageous alleles
a species that is only naturally found in one place