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Population Ecology

Population Ecology

Assessment

Interactive Video

Science

9th - 12th Grade

Easy

NGSS
MS-LS2-3, MS-LS2-4, MS-ESS2-6

+11

Standards-aligned

Created by

Eva Kelly

Used 1+ times

FREE Resource

51 questions

Show all answers

1.

SLIDE QUESTION

30 sec • Ungraded

2.

SLIDE QUESTION

30 sec • Ungraded

3.

MATCH QUESTION

1 min • 4 pts

Media Image

How many generations does it take each of the populations to reach a size of 1,500 individuals?

About 14 generations

r = 1.0 (Blue Curve)

Population grows slower

When r is bigger

About 7.5 generations

When r is smaller

Population grows quicker

r=0.5 (Red Curve)

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

4.

SLIDE QUESTION

30 sec • Ungraded

5.

SLIDE QUESTION

30 sec • Ungraded

6.

SLIDE QUESTION

30 sec • Ungraded

7.

CATEGORIZE QUESTION

3 mins • 1 pt

Media Image

Organize these options into the right categories

Groups:

(a) Exponential Growth

,

(b) Logistic Growth

Includes Carrying Capacity (K)

Animals Introduced to New Environment

Results from overcrowding, disease, predation, limited food, & limited resources (Urry, p. 860)

J-Shaped Curve

S-Shaped Curve

More Realistic Growth Curve

Invasive Species Who Have No Natural Preditors

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

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