Ecology 1 -review

Reorder the following from least to greatest (from left to right).

• population

• biome

• ecosystem

• community

• organism

What level of ecological organization does this entire picture represent?

• Organism

• Population

• Community

• Ecosystem

Tags

NGSS.MS-LS2-3

​ ​ (a)   - Organisms that have similar features and can reproduce.

​ (b)   - A group of the same species that live in a certain area.

​ (c)   -  A combination of all the different populations that live and interact in the same environment

​ (d)   - All the living and non-living things that interact in one specific part of the environment.

• Species
• Population
• Community
• Ecosystem

Tags

NGSS.MS-LS2-4

It is hot outside. You start sweating. In this case, the hot weather is the...

• stimulus
• response
• cause and effect
• responder

A baby song bird hatches from its egg with both parent songbirds watching. Which characteristic of life does this represent?

• All living things reproduce

• All living things maintain homeostasis

• All living things use energy

• All living things grow

Over many hundreds of years, a population of rabbits living in the woods adapts to its surrounding with brown fur. Which characteristic of life does this represent?

• All living things adapt to their environment

• All living things grow

• All living things use energy

• All living things have cells

Tags

NGSS.MS-LS4-4

___________a molecule that is present in all living cells and that contains the information that determines the traits a living thing inherits and needs to live.

• Cell

• Stimulus

• Homeostasis

• DNA

Tags

NGSS.MS-LS3-1

NGSS.MS-LS3-2

Reorder the following

• Cell

• Organ

• Organ System

• Tissue

• Organism

Tags

B.10C

The number of individuals per unit area.

• distribution

• carrying capacity

• density

• none of the above

What type of distribution pattern is evenly spaced apart from one another?

• Uniform

• Clumped

• Random

• Uneven