L2: Species Interactions PPT worksheet

What is the main focus of the learning material titled 'Species Interactions'?

• Compare and contrast predation, parasitism, and herbivory.

• Study the habitat of different species.

• Analyze the diet of herbivores.

• Examine the life cycle of parasites.

Tags

NGSS.MS-LS2-2

Fill in the blank: The learning material 'Species Interactions' aims to _______ predation, parasitism, and herbivory.

• A) compare and contrast

• B) ignore

• C) simplify

• D) complicate

Tags

NGSS.MS-LS2-2

Fill in the blank: In _______ interactions, one organism benefits and the other is harmed, but not killed.

• Parasitism

• Predation

• Mutualism

• Commensalism

Fill in the blank: The _______ niche is the potential, idealized role of an organism, while the realized niche is the actual role.

• A) Realized

• B) Fundamental

• C) Secondary

• D) Primary

True or False: An organism's tolerance affects its niche.

• True

• False

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4

What can resource partitioning lead to?

• Harmony

• Character displacement

• Extinction

• Overpopulation

Tags

NGSS.MS-LS2-5

Predation often leads to ______.

• extinction

• coevolution

• no change

• random mutations

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Chemical defenses in prey involve: A) Visual sweep B) Toxins or repellents C) Freezing D) Flocking.

• Visual sweep

• Toxins or repellents

• Freezing

• Flocking

What is the visual cue used by a cruising predator?

• Visual loom

• Visual sweep

• Visual attack

• Visual hide

The response of prey to an approaching predator's visual loom is:

• Freeze

• Flight

• Camouflage

• Attack