7th Ch.10L1 + Nitrogen Cycle

What part of the spectrum of light is used for a chlorophyll pigmented plant in photosynthesis?

• green light only
• all light other than green light
• green and red lights
• the entire spectrum of light

Tags

NGSS.MS-LS1-6

Which is produced by photosynthesis? Represented by Letter D.

• glucose
• fructose
• sucrose
• a mix of sugars

Tags

NGSS.MS-LS1-6

Which best describes the relationship between the chemical equations for photosynthesis and cellular respiration.

• They are similar
• They are exactly the same.
• They are opposites
• They are unrelated to each other

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

During photosynthesis, what do plants release into the air? Represented by Letter C.

• glucose
• carbon dioxide
• oxygen
• water
• light energy

Tags

NGSS.MS-LS1-6

Photosynthesis occurs in what locations of the plant?

• leaf and mitochondria
• leaf and chloroplasts
• root system and mitochondria
• root system and chloroplasts

Tags

NGSS.MS-LS1-6

What is a series of chemical reactions that convert energy in food molecules into a useable form of energy called ATP?

• photosynthesis
• cellular respiration
• nitrogen cycle
• nitrogen fixation

Tags

NGSS.MS-LS1-7

In all living things, what two cellular items require nitrogen?

• proteins and DNA
• proteins and nucleus
• lipids and DNA
• lipids and nucleus

Tags

NGSS.MS-LS1-2

True/False: A majority of the atmosphere is made up of oxygen.

• True
• False

True/False: Nitrogen gas in the atmosphere is useable by all living creatures.

• True
• False

Nitrogen gas is in the ____________, and nitrogen compounds are in the ____________ .

• atmosphere, soil
• soil, atmosphere