environmental change

Presentation

•

Science

•

Practice Problem

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Medium

•

NGSS

MS-LS2-4, MS-LS2-3, MS-LS2-1

Standards-aligned

Alex Davila

Used 4+ times

FREE Resource

3 Slides • 18 Questions

Multiple Choice

Directs all cell activities through the DNA located there.

Lysosomes

Nucleus

ribosomes

Mitochondria

Multiple Select

Which of the following is an example of a predator?

Wolf

Owl

Snail

Plant

Multiple Choice

Plants use the sunlight to make their own food. Therefore, plants are

Producers, which produce energy for the rest of the ecosystem

Consumers, consuming other living things in an ecosystem

predators, top of the food chain

Multiple Choice

Abiotic or Biotic: An insect

Abiotic

Biotic

Multiple Choice

Abiotic or Biotic: Water

Abiotic

Biotic

Multiple Choice

How many producers are in this food web?

Multiple Choice

Changes in physical structure, function, or behavior that allow an organism to survive

Adaptation

Mutation

Camouflage

Interdependence

Multiple Choice

Process by which organisms that are suited to a particular environment are better able to survive and reproduce than other organisms that are not.

Ecological Succession

Biodiversity

Natural Selection

Producer

Multiple Choice

This organelle is a rigid outer layer that protects plant cells.

Cell Membrane

Cell Wall

Nucleus

Chloroplast

Multiple Choice

Eukaryotic Cells have a nucleus

True

False

Multiple Choice

Which system detects information from the environment and directs the way your body responds to this information?

excretory

circulatory

respiratory

nervous

Multiple Choice

___________ are the building blocks of life.

cells

legos

organelles

tissues

Multiple Choice

Insecticides are sprayed over a large area in an effort to reduce the number of grasshoppers that are eating the corn plants. How will this change affect this food chain?

The number of grasshoppers will increase

The number of lizards will increase

The number of lizards and hawks will decrease

The number of grasshoppers, lizards, and hawks will decrease

Multiple Choice

Scientists gathered the following data on lizard populations for several years. The results are shown in the table. Which environmental factor most likely contributes to the change in lizard population?

increase in available water and food

increase in shelter

increase in predators

increase in light

Match

Special terms to describe what an organism eats:

Carnivore- secondary consumer (eats only animals)

herbivore-primary consumer (eats only plants)

producer-eats sunlight & water

Omnivore-(eats both plants and animals)

Multiple Choice

Which organisms in the food web shown above compete for the same food source in this environment?

Multiple Choice

How does the lion pictured depend on other biotic factors for survival?

Food Source

Protection

Warmth

Shelter

Multiple Choice

Which of the following is not an abiotic factor represented in the picture?

Dirt

Sunlight

Water

Air

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