7th Grade Year End Exam Revision 2

Which are the three ways in which flowers attract pollinating insects? (tick 3 answers)

• They are scented.

• They have dull color

• They have branches

• They produced nectar to attract

• They are brightly colored

Tick the two male parts of the flower.

• Anther

• Style

• Filament

• Ovary

Write the name of the reproductive organ that stores urine.

It is a process that is used to find answers to questions about the world around us

The __________ variable is the part of the experiment that is affected by the independent variable.

• Controlled

• Independent

• Dependent

The information collected during an experiment is called _______.

The __________ variable is the part of the experiment that is being tested or the part of that is changed by the person doing the experiment.

• Controlled

• Independent

• Dependent

After an experiment, scientist write a ____________ which summarizes their experiment and results.

What process is shown from the diagram in arrow B?

• photosynthesis

• respiration

• decomposition

• combustion

What process is shown from the diagram in arrow A?

• photosynthesis

• respiration

• decomposition

• combustion