Agriculture Pre/Post Test

What is the ultimate ORIGINAL source of energy for living things

• Sugar
• Sun
• Moon
• Carbon Dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which organisms perform Photosynthesis?

• Only Autotrophs
• Only Heterotrophs
• Autotrophs and Heterotrophs

Tags

NGSS.MS-LS1-6

What is photosynthesis?

• The process in which humans eat their food
• When a photographer takes a photo.
• To get your pictures from the photo lab.
• The process in which plants make their food.

Tags

NGSS.MS-LS1-6

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen and glucose
• oxygen and carbon dioxide
• oxygen and water

Tags

NGSS.MS-LS1-6

Pollination is the process by which the pollen grains are transferred from the ________ to the _________. 

• anther... ovary
• anther ... stigma
• stigma ... ovary 
• stigma ... filament

Other animals besides bees can pollinate flowers.  These animals include:

• dogs, cats, birds, and bunnies
• bats, hummingbirds, butterflies, and flies
• horses, cows, pugs, and sheep
• elephants, giraffes, lions, and tigers

Animals _________ plant pollination and seed dispersal.

• hurt
• make no difference to
• destroy
• help

Which insect is the main pollinator?

• Bee
• Butterfly
• Ant
• Bat

Tags

NGSS.MS-LS1-4

NGSS.MS-LS2-5

What is an ovary?

• the female part of the flower that becomes a fruit
• the female part of the flower that accepts the pollen
• the male part of the flower that produces pollen
• another name for the stem of the plant

All organisms in an ecosystem need energy to live.  Organisms can be grouped by how they get energy.  Organisms in an ecosystem are grouped as ___________, _____________, __________________.

• composers and producers
• producers, consumers, or decomposers.
• decomposers and producers
• producers and consumers