Introduction to Biology & Ecology Unit Review

During an experiment, which factors are observed and measured?

• dependent variables

• independent variables

• constants

• hypotheses

Tags

NGSS.MS-PS2-2

The variety of life across the biosphere is called _____________.

• biodiversity

• genomics

• homeostasis

• ecology

Tags

NGSS.MS-LS2-5

Simmilar organisms that can reproduce by interbreeding belong to the same _____________.

• ecosystem

• environment

• habitat

• species

A group of organisms of the same species that live in the same area is called a(n) __________.

• community

• population

• biome

• ecosystem

Herbivores are which of the following?

• producers

• decomposers

• primary consumers

• secondary consumers

Tags

NGSS.MS-LS2-3

Organisms that feed on dead or decaying matter are called:

• herbivores

• carnivores

• omnivores

• detritivores

What do all the biotic and abiotic factors in a given area make up?

• a habitat

• a community

• an ecosystem

• a population

Tags

NGSS.MS-LS2-3

Which of the following provides most of the energy in ecosystems?

• keystone species

• carnivores

• generalists

• producers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

A large group of ecosystems that share the same climate and have similar types of communities.

• an ecosystem

• a biome

• a species

• a population

A group of gray wolves living in Minnesota is an example of:

• a community

• a population

• a biome

• an ecosystem