Population dynamics

When individuals join a population

• Aliens
• migration
• Immigration
• Emigration

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

A population is 

• a group of communities that exist in different places
• a group of organisms of one species that lives in the same area at the same time
• a group of people that populate one place at the same time on different planets

When you leave a population

• emigration
• mitigation

Tags

NGSS.MS-LS2-4

Carrying Capacity is

• the capacity of what one person can carry per day 
• how many animals you have in your daily bag limit at the end of the year
• wildebeest at a watering hole with zebras
• the maximum number of individuals that the environment can support

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What are two ways in which the environment can influence population size?

• competition and natural disasters
• biomes and ecosystems

Tags

NGSS.HS-LS2-6

NGSS.HS-LS4-5

• food webs and consumers
• carrying capacity and resource availability  

How can a populaiton grow?

• Emigration and death
• Immigration and death
• Immigration and birth
• Emigration and birth

Tags

NGSS.HS-LS4-2

Is a fungal infection in frogs considered biotic or abiotic?

• biotic
• abiotic

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-4

What type of interaction occurs when beech and maple trees are in the same forest? 

• cooperation
• competition
• cohabitance

Tags

NGSS.MS-LS2-2

What type of interaction occurs when bees live in a hive?

• cooperation
• competition
• churros
• chimichangas

Tags

NGSS.MS-LS2-2