BRAZEN INTERACTIONS IN AN ECOSYSTEM

IF 6 FOXES LIVE IN ONE ECOSYSTEM AND THEY ALL PREY ON MICE, THEN WE CALL THIS...

• PREDATION
• COMPETITION 
• COMMENSALISM

WHEN A LEECH FEEDS OFF OF A LIVING ORGANISMS BLOOD IT IS CALLED...

• PREDATION
• COMPETITION
• PARASITISM

WHEN SMALLER FISH EAT THE LEFTOVERS THAT FALL UNDER A SHARK AS THE SHARK EATS WE CALL THIS...

• MUTUALISM 
• COMMENSALISM

Tags

NGSS.MS-LS2-2

WHICH WILL INCREASE THE SIZE OF A POPULATION?

• EMMIGRATION
• IMMIGRATION

WHICH WILL INCREASE THE SIZE OF A POPULATION?

• BIRTH RATE
• DEATH RATE

WHICH IS AN EXAMPLE OF A DENSITY DEPENDENT LIMITING FACTOR?

• WEATHER
• HUMAN IMPACTS
• COMPETITION

WHICH IS A BIOTIC FACTOR?

• RABBIT
• ROCK
• RAINBOW

WHICH IS AN EXAMPLE OF AN ABIOTIC FACTOR?

• WEATHER
• RABBIT
• TURTLE

WHICH IS AN EXAMPLE OF A LIMITING FACTOR?

• TREES
• VOLCANO
• RABBITS

WHICH STATEMENT ILLUSTRATES HOW HUMAN ACTIVITIES CAN CHANGE THE DIVERSITY OF AN ECOSYSTEM?

• GREENHOUSE EFFECT
• STRANGE WEATHER
• WATER POLLUTION

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5