3rd 9 wk DCA Review Part 2

Do Now:

1. Pick up the paper by the door

2. Go to joinmyquiz.com and enter the code

​Food Webs: Answer the questions on your review sheet.

​Circle the correct word that fits the definition.

Fill in the blanks.

Multiple Choice

Fox squirrels mostly eat acorns and nuts from trees, but also eat insects. Some predators of the fox squirrel include owls, snakes, and bobcats.

Which diagram BEST represents how energy flows to and from the fox squirrel?

• A

• B

• C

• D

Multiple Choice

A grassland food web is shown. Which of the follow BEST describes a relationship in this grassland?

• Badgers are top predators because they eat upland sandpipers and beetles.

• A producer-consumer relationship exists between lupines and ants.

• A predator-prey relationship exists between beetles and ground squirrels.

• Upland sandpipers and BOTH primary and secondary consumer because they eat grasses and grasshoppers.

​CHECK YOUR ANSWERS

​Circle the correct word that fits the definition.

Fill in the blanks.

​APEX

energy

​Biodiversity/Competition: Answer the ?s on your review

​Fill in the blanks!

​Check your answers!

​Fill in the blanks!

​species

​compete

​water sunlight space

​food mates territory/space shelter water

​water sunlight

​Predator-Prey Graphs: Answer the ?s on your review

​Fill in the blanks!

​Predator-Prey Graphs: Answer the ?s on your review

​Fill in the blanks!

​decrease

​decrease

​

Human Dependence and Impact on Oceans: Answer the ?s on your review

​Fill in the blanks!

Human Dependence and Impact on Oceans: Answer the ?s on your review

​Fill in the blanks!