MP3 revision term 4

• Biologie
• Middelbare school
• vwo
• Leerjaar 3

Classification and Ecology

Revision lesson for end of term 4 test

Test Date: July 3

Sources of variation are

1. genes
2. environment
3. both are correct

Here we see a example of a measurement of

1. continuous variation
2. discontinuous variation

SORTING PEOPLE ACCORDING TO BLOOD GROUPS IS AN EXAMPLE OF:

1. CONTINUOUS VARIATION
2. DISCONTINOUS VARIATION

WHAT IS THE BIGGEST CLASSIFICATION GROUP?

1. KINGDOM
2. PHYLUM
3. CLASS
4. ORDER

The dog breeds we have today were developed through:

1. natural selection
2. artificial selection (selective breeding)
3. sexual selection
4. acquired selection

Homo sapiens and Homo erectus belong to the same species

1. True
2. False

Homo sapiens and Homo erectus belong to the same genus

1. True
2. False

The dog breeds we have today were developed through:

1. natural selection
2. artificial selection (selective breeding)
3. sexual selection
4. acquired selection

Which kingdom has chloroplasts?

1. Animals
2. Plants
3. Bacteria
4. Fungi

WHAT CLASS DO FROGS BELONG TO?

1. MAMMALS
2. REPTILES
3. AMPHIBIANS
4. BIRDS

Which cells do not have a cell wall?

1. Bacteria
2. Fungi
3. Plants
4. Animals

A bacteria is a:

1. Prokaryote
2. Eukaryote

Review the Kingdom of Animals

8 Phyla: 

• cnidarians
• annelids
• arthropods
• nematodes
• flatworms
• chordates
• molluscs
• echinoderms

Echinoderms:

• Invertebrate animals with a liquid skeleton.
• These animals all live in the sea.
• They have tough, spiny skins.
• They body has a pattern of five parts.
• They move around on tube feet.

Molluscs:

• Invertebrate animals with a liquid skeleton.
• Their bodies are soft but not segmented. 
• Many of them have one or two shells to protect them.
• They have a muscular ‘foot’ to burrow or around with.

Chordates:

• Vertebrate animals are animal with a backbone.
• They have an endoskeleton made of either bone or cartilage.

Flatworms:

• Invertebrate animals with a liquid skeleton.
• They have a flattened body with one opening (mouth and anus in one opening). 
• Some live in fresh water, but most are parasites of animals, such as a human tapeworm. 

Nematodes:

• Invertebrate animals with a liquid skeleton.
• They are also known as round worms and segmented worms (Annelids).
• They have long, thread-like bodies with two openings (mouth and anus).
• Some live in soil, but many are parasites that live in plants and animals.

Arthropods:

• Invertebrate animal with an exoskeleton.
• Arthropod means jointed leg, all these animals have jointed legs.
• They all have bodies that are divided into segments.
• Because they have an exoskeleton they grow by molting.
• They all have some kind of feelers or antennae.

Annelids:

• Invertebrate animals with a liquid skeleton.
• They have long thin bodies divided into rings (segments).
• Examples: garden worms & leeches

Cnidarians:

• Invertebrate animals that have a liquid skeleton.
• They have hollow bodies shaped like bags
• They have stingy tentacles.
• Examples: jellyfish and anemones

What are the names of the 7 taxonomic groups in modern classification?

What are the main criteria for classification of (in)vertebrates?

List 3 things you have learned this lesson (or list any questions you have here)

What do I need to revise?

Ch 1.2 Where organisms live

Ch 6.1 Classification and keys

Ch 6.2 Why do organisms vary?

Ch 8.1 Food chains and webs

Ch 8.3 Human Influences (pg 211, 212 Climate Change - Enhanced Greenhouse effect only)

Revision materials:

STREAM in MB

Textbook

Lessonup

Wizer.me quizzes

THIS IS A JELLYFISH, WHAT TYPE OF SKELETON DOES IT HAVE

1. ENDOSKELETON
2. EXOSKELETON
3. LIQUID SKELETON

THIS IS A LOBSTER, TO WHICH CLASS DOES IT BELONG?

1. INSECTS
2. CRUSTACEANS
3. ARACHNIDS
4. MYRIAPODS

THIS IS A FERN, IT BELONGS TO ONE OF THE OLDEST GROUP OF PLANTS ON OUR PLANET. HOW DOES IT REPRODUCE?

1. WITH SEEDS
2. WITH SPORES
3. WITH RUNNERS

THESE ARE WOODLICE, THEY BELONG TO THE CRUSTACEANS. FIND THE CHARACTERISTICS OF THE CRUSTACEANS.

1. SEGMENTED BODIES IN 3 PARTS AND 3 PAIRS OF LEGS
2. BODY IN 2 PARTS AND 4 PAIR OF LEGS
3. 2 PAIRS OF ANTENNAE AND HARD CHALKY SHELLS
4. LONG THIN SEGMENTED BODIES AND ONE OR 2 PAIRS OF LEGS PER SEGMENT

WHICH KINGDOM DOES NOT HAVE A PROPER NUCLEUS?

1. PLANTS
2. ANIMALS
3. FUNGI
4. BACTERIA

WHAT TYPE OF SKELETON DO FISH HAVE?

1. EXO SKELETON
2. ENDOSKELETON
3. LIQUID SKELETON

WHICH CHORDATE CLASS CAN DO METAMORPHOSIS?

1. FISH
2. AMPHIBIANS
3. REPTILES
4. MAMMALS

WHICH CHORDATE CLASS IS WARMBLOODED?

1. FISH
2. AMPHIBIANS
3. REPTILES
4. MAMMALS

WHAT TYPE OF VARIATION CAN BE APPLIED TO A RESEARCH OF EVERYONE'S LENGTH?

1. CONTINUOUS VARIATION
2. DISCONTINUOUS VARIATION

1. BRANCHED KEY
2. NUMBERED KEY