Sect 2.3/2.4/2.5 Producers and Consumers Quiz

Organisms that can complete the process of photosynthesis are called _____. (3)

• producers

• consumers

• photoautotrophs

• autotrophs

Tags

NGSS.MS-LS1-6

Each level of a food pyramid shows an organism retains _____% of the energy consumed from the previous level.

• 90%

• 10%

• 25%

• 75%

Energy _____ and Matter _____ through an ecosystem.

• cycles / flows

• is gained / is lost

• flows / cycles

• is gained / is gained

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

_____ is the organic carbohydrate made during photosynthesis.

• oxygen

• carbon dioxide

• water

• glucose

Tags

NGSS.MS-LS1-6

_____ is the biochemical process used to make an organic carbohydrate when sunlight is not present.

• photosynthesis

• chlorophyll

• chloroplast

• chemosynthesis

Tags

NGSS.HS-LS2-3

Energy operates in a/an _____ system since sunlight has to constantly replace energy lost as heat.

• open

• closed

• global

• local

Tags

NGSS.MS-ESS2-1

Matter operates in a/an _____ system since matter cannot be created or destroyed, only recycled.

• open

• global

• closed

• local

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

NGSS.MS-PS1-5

To do photosynthesis, the plant needs _____. (4)

• carbon dioxide

• water

• chlorophyll

• sunlight

• oxygen

Tags

NGSS.MS-LS1-6

Photoautotrophs can do the process of photosynthesis. They can be individually classified as _____.

• only terrestrial like phytoplankton

• only aquatic like trees

• chemosynthetic

• both terrestrial and aquatic like cyanobacteria

• chemoautotrophs

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which types of organisms are able to do chemosynthesis? (2)

• cyanobacteria

• those in the Archae domain that live near hydrothermal vents in the ocean

• purple bacteria on tube worms

• plants

Tags

NGSS.MS-LS2-3