Question 1 of 25
Hints left: 3
Q1
At what level of biodiversity are you
dealing with if you are interested in
studying the diferent breeds of dog?
Q2
Which are major human causes of
extinctions?
Q3
Name this protist?
Q4
A volcanic eruption would cause an
ecosystem to begin
Q5
The lower the biodiversity, the greater
the sustainability. true or False?
Q6
When an animal disappears on a continent and not the whole global it is
called?
Q7
There are more bacteria in a Class
than a
Q8
The Prickly Pear Cactus can grow in
a dry environment because ___
Q9
A scientific study counted more ant
species near the equator than near
the North Pole, which demonstrates a
natural pattern called the ___
Q10
Tick the appropriate feature of vertebrate Amphibian.
Q11
If a species is only found in one place
on Earth we call it a(n) ___
Q12
Abiotic factors include all of the following except ___
Q13
High biodiversity ensures that organisms from different species can mate
and create new species.
Q14
Which level of biodiversity may still
be reduced after a species recovers
from a threat to its survival?
Q15
This phyla obtains oxygen through
gills, lives in water, uses fins to move,
and is the largest class of vertebrates.
Identify the phyla.
Q16
Which of the following biomes has
the highest biodiversity?
Q17
The number of different species and the relative abundance of each species
in a biological community.
Q18
Which biome has a dry season and a
wet season?
Q19
When the death rate rises and the
birth rate lowers ___
Q20
What is genetic diversity?
Q21
In addition to sunlight, photosynthesis
requires ___
Q22
Benefits of biodiversity include:
Q23
Largest number of individuals of a
population that the environment can
support ___
Q24
Who is your favorite teacher.
Q25
Waterfowl: birds that ___ in water