ℂ𝕝𝕒𝕤𝕤 𝔹𝕚𝕧𝕒𝕝𝕧𝕚𝕒

Anatomy

100

What part of the body produces the shell?

Mantle

200

What part of the body helps the Bivalve breath?

Gills

300

What is the muscular part helps clams dig into sand?

Foot

400

True/False: North America is currently experiencing overpopulation by Bivalves. 

True

Population

100

True/False: Snails are Bivalves

False

200

True/False: Oysters can recycle 100 Gallons of Water per day. 

False

300

What is the most commonly found Bivalve?

a. Seashells

b. Mollusk

c. Blue Mussel

B

400

What is the Extinction status?

a. Not Endangered

b. Extinct

c. Imperiled

d. In Danger

C

500

What percent of marine animals are mollusks? (+/- 9)

23%

Adaptations

100

What is the purpose of the shells of a Bivalve? 

Protection

200

True/False: Bivalves have a retractable foot for digging

True

300

How do Bivalves camoflauge?

They have black and brown skin. 

400

What is the most common feature of Bivalves?

a. Slimy Skin

b. Hinged Skin

c. Purple Skin

B

500

Can Bivalves survive anoxia?

Yes

Habitat

100

Where do most Bivalves live?

Marine Areas

200

True/False: All Bivalves stay away from underwater volcanic hot-spots. 

False; Some Bivalves live around or near hydrothermal vents at the ocean floor. 

300

True/False: Bivalves only like warmer climates. 

False; Some Bivalves survive in the Arctic. 

400

Which of the following do Bivalves provide housing for? (2 Answers)

a. Lions

b. Sea-Lions

c. Oysters

d. Mollusks

c. Oysters

d. Mollusks

500

Where is the Shipworms Habitat? 

Submerged Wood