Environmental Science Reviewer

It implies the variability of life in all levels.

• Biodiversity

• Biology

• Biosphere

• Bio-ecology

All living beings play a

role in sustaining our

unique ecosystems.

• TRUE

• FALSE

Answer explanation

Sinabi niya yan.

It is defined by a sequence of changes in a

species

'

composition.

Two or more species live intimately

together, with their fates linked.

• Competition

• Predation

• Symbiosis

Type of symbiosis in which both

members’ benefits.

Type of symbiosis in which one

member clearly benefits and the

other apparently is neither

benefited nor harmed.

A form predation may also be

considered symbiosis because of

the dependency of the parasite on

its host.

One species living inside another

one.

One species living on the surface

of the other species.

A type of antagonistic

relationship within a biological

community.

• Competition

• Predation

• Symbiosis