IB ESS 2.1

Choose all abiotic factors of an environment

• temperature

• sunlight

• parasites

• primary producers

• wind

Tags

NGSS.MS-ESS2-6

A population is defined as

• the individuals of a species

• a group of organisms in an ecological community

• the individuals of a species close enough in time and space to interact

• organisms in an ecological community close enough in time and space to interact

Carrying capacity of a habitat is determined by

• population growth rate

• limiting factors

• j versus s type population growth

• r and k survival strategies

A frog eats a fly. The frog and fly are demonstrating ________.

• mutualism

• competition

• predator/prey

• parasitism

The eating of plants

• Omnivorey

• Carnivorey

• Herbivory

• producer

Tags

NGSS.MS-LS2-3

Two male Giraffes are fighting over the last green leaf on a tree

• Competition

• Mutualsim

• Predation

• Commensalism

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Any thing or organism that regulates the size of a population is known as __________.

• a limiting measure
• a limiting factor
• carrying capacity
• biodiversity

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which animal is the apex predator?

• hawk
• lizard
• snake
• grass

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Choose all abiotic factors of an environment

• temperature

• sunlight

• competition

• primary producers

Tags

NGSS.MS-LS2-3

Carrying capacity of a habitat is determined by

• population growth rate

• limiting factors

• j versus s type population growth

• r and k survival strategies