Microorganisms
Plant Classification
Vertebrates
Invertebrates
Scientific Method
100

What is a microorganism?

is a living organism that is so small that you can only see it clearly by using a microscope.

100

What are the main 2 groups of plants?

Flowering plants - non flowering plants

100

Which group of animals have their skin covered in scales; have gills and fins ?

fish

100

What are some characteristics of invertebrates?

Soft bodies, lack of internal skeleton.

100

A possible explanation for a set of observations or answer to a scientific question is called

Hypothesis

200

Which microorganism is the main reason of malaria?

Protozoa

200

Fern reproduces by.................

spores

200

Which group of animal has the following characteristics: lay eggs, skin covered with feathers?

Birds

200

It has 8 legs so it is an...

Arachnid

200

Which factors must be controlled during an experiment so that researchers can draw a logical conclusion?

Variables

300

Tiny plant-like organisms

Algae

300

Mention an example of plants that don't make seeds.

Fern

300

Which group of vertebrates live in water first and then on land:

amphibians

300

What type of invertebrate is a scorpion?

Arthropod

300

During an experiment, if you purposely change the temperature to test a hypothesis, the temperature is called the ____________.

Independent variable

400

Microorganism is used to make a bread.

Yeast

400

Name the process that makes food for plants.

Photosynthesis.

400

What are the 7 levels of the Linnaean System?

Kingdom

Phylum

Class

Order

Family

Genus

Species

400

Which three parts of the body has an insect?

Head, thorax, abdomen

400

What variable are we measuring and collecting data about in an experiment?

 Dependent Variables

500

What are the types of bacteria?

Bacilli - Cocci - Spiral

500

Which part of the plant is responsible for making seeds?

Flower

500

What are the five kingdoms?

Protists

Prokaryotes

Plants

Animals

Fungi

500

Clams and Snails are both mollusks. What must they both have in common?

soft bodies and muscular foot

500

What is the best-written dependent variable for this hypothesis:

 "If I add salt to the plant, then it will grow taller."

plant growth

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