Marine Adaptations - RETEST

Last updated almost 3 years ago

26 questions

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Library

Marine Adaptations - RETEST

Last updated almost 3 years ago

26 questions

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Which of the following are marine plants that can grow totally submerged in saline (saltwater) environments.

Cyanobacteria

Seagrasses

Mangroves

Algae and cyanobacteria are types of marine plants.

True

False

Which of the following is an adaptation of Mangroves?

Trees that grow in high saline waters

Must be securely anchored to withstand wave action and tidal currents.

Must be able to grow totally submersed

Which of the following is more closely related to bacteria?

Euglena

Green Algae

Cyanobacteria

Which of the following is NOT an adaptation of a marine plant?

Leaves that can sink

Leaves that can sweat out salt

Roots that are well anchored to the group

Cyanobacteria are organisms that produce ______________. This helped many other organisms on earth survive and thrive.

Nitrogen

Oxygen

Water

Cyanobacteria are __________________ because they DO NOT a nucleus.

Prokaryotic

Eukaryotic

Match each algae to its phylum

Draggable item		Corresponding Item
Chrysophyta		Brown algae
Baccilariophyta		Golden algae
Rhodophyta		Diatoms
Phaeophyta		Red Algae

Match each algae to its phylum

Draggable item		Corresponding Item
Dinophyta		Green algae
Euglenophyta		Dinoflagellates
Chlorophyta		Euglena

A vertebrate is an organism that...

Has no adaptations

Has a spine (backbone)

Has no spine (no backbone)

True or False. Amphibians such as frogs can be well adapted to marine (Saltwater) environments.

True

False

Which marine vertebrates use lungs to breathe? Select all that apply.

Fish

Mammals

Reptiles

Birds

How do they reproduce?

Draggable item		Corresponding Item
Bird		Live birth
Fish		Hard shelled Eggs
Reptile		Soft shell-less eggs
Mammal		Soft shelled eggs

Which one is not a cetacean?

Dolphin

Polar bear

Killer whale

Which marine vertebrate is protected by scales?

Reptiles

Birds

Mammals

Match the Phylum to its meaning.

Draggable item		Corresponding Item
Platyhelminthes		Pore bearing
Echinodermata		Flat worms
Porifera		Soft Body
Mollusca		Spiny Skin

Match the Phylum to its meaning.

Draggable item		Corresponding Item
Nematoda		Stinging
Arthropoda		Round Worms
Cnidaria		Segmented Worms
Annelida		Jointed Feet

Which of the following is a marine invertebrate?

Sea stars

All of these are marine invertebrates

Sea Cucumber

Which of the following is NOT a characteristic of Marine Mammals?

Soft shelled eggs

Produce milk and give birth to live young

Breathe air with lungs

Match each marine mammal to its class.

Draggable item		Corresponding Item
Sea Otter		Pinniped
Seal		Sirenian
Whale		Carnivora
Manatee		Cetacean

Place each characteristic in the correct category.

Blowhole present on the top of the head
Rooted and two sets of teeth with blade-like molars
Flattened fin like tail
Fin or flapper footed

Pinniped (1)
Carnivora (1)
Sirenians (2)
Cetaceans (1)

There are MORE different species of vertebrates than there are of invertebrates.

True

False

Which of the following marine mammal adaptations helps them regulate their temperature?

Muscles can work anaerobically (without oxygen) while they hold their breath.

Communicate underwater with sound

Blubber or thick underfur is used as insulation.

What is an example of a Marine Mammal Swimming Adaptation?

Large body with small surface-to-volume ratio reduces heat loss

Tentacles carry food to the mouth

Appendages (fins) are modified for maximal propulsion (moving forward)

How does a tubenose help seabirds survive at sea?

It has a special glad that removes excess salt that drips out their noses and off their bills.

It helps them know which direction they are flying in.

Albatross do not have tubenoses.

Which of the following is NOT a marine bird adaptation?

Tubenose

Webbed feet

Nesting in trees

Which of the following are marine plants that can grow totally submerged in saline (saltwater) environments.

Cyanobacteria

Seagrasses

Mangroves

Algae and cyanobacteria are types of marine plants.

True

False

Which of the following is an adaptation of Mangroves? 

Trees that grow in high saline waters

Must be securely anchored to withstand wave action and tidal currents.

Must be able to grow totally submersed

Which of the following is more closely related to bacteria?

Euglena

Green Algae

Cyanobacteria

Which of the following is NOT an adaptation of a marine plant?

Leaves that can sink

Leaves that can sweat out salt

Roots that are well anchored to the group

Cyanobacteria are organisms that produce ______________. This helped many other organisms on earth survive and thrive.

Nitrogen

Oxygen

Water

Cyanobacteria are __________________ because they DO NOT a nucleus.

Prokaryotic

Eukaryotic

Match each algae to its phylum

Chrysophyta

Brown algae

Baccilariophyta

Golden algae

Rhodophyta

Diatoms

Phaeophyta

Red Algae

Match each algae to its phylum

Dinophyta

Green algae

Euglenophyta

Dinoflagellates

Chlorophyta

Euglena

A vertebrate is an organism that...

Has no adaptations

Has a spine (backbone)

Has no spine (no backbone)

True or False. Amphibians such as frogs can be well adapted to marine (Saltwater) environments.

True

False

Which marine vertebrates use lungs to breathe? Select all that apply.

Fish

Mammals

Reptiles

Birds

How do they reproduce?

Bird

Live birth

Fish

Hard shelled Eggs

Reptile

Soft shell-less eggs

Mammal

Soft shelled eggs

Which one is not a cetacean?

Dolphin

Polar bear

Killer whale

Which marine vertebrate is protected by scales? 

Reptiles

Birds

Mammals

Match the Phylum to its meaning.

Platyhelminthes

Pore bearing

Echinodermata

Flat worms

Porifera

Soft Body

Mollusca

Spiny Skin

Match the Phylum to its meaning.

Nematoda

Stinging 

Arthropoda

Round Worms

Cnidaria

Segmented Worms

Annelida

Jointed Feet

Which of the following is a marine invertebrate?

Sea stars

All of these are marine invertebrates

Sea Cucumber

Which of the following is NOT a characteristic of Marine Mammals?

Soft shelled eggs

Produce milk and give birth to live young

Breathe air with lungs

Match each marine mammal to its class.

Sea Otter

Pinniped

Seal

Sirenian

Whale

Carnivora

Manatee

Cetacean

Place each characteristic in the correct category.

Blowhole present on the top of the head

Rooted and two sets of teeth with blade-like molars

Flattened fin like tail

Fin or flapper footed

Pinniped (1)

Carnivora (1)

Sirenians (2)

Cetaceans (1)

There are MORE different species of vertebrates than there are of invertebrates.

True

False

Which of the following marine mammal adaptations helps them regulate their temperature?

Muscles can work anaerobically (without oxygen) while they hold their breath.

Communicate underwater with sound

Blubber or thick underfur is used as insulation.

What is an example of a Marine Mammal Swimming Adaptation?

Large body with small surface-to-volume ratio reduces heat loss

Tentacles carry food to the mouth

Appendages (fins) are modified for maximal propulsion (moving forward)

How does a tubenose help seabirds survive at sea?

It has a special glad that removes excess salt that drips out their noses and off their bills.

It helps them know which direction they are flying in.

Albatross do not have tubenoses.

Which of the following is NOT a marine bird adaptation?

Tubenose

Webbed feet

Nesting in trees