Biology Unit 1 Test Review

Which of the following is the correct order of organization in living things from most basic (simple) to most complex?

• organism, cell, tissue, organ, organ system

• organ system, organ, tissue, cell, organism

• cell, tissue, organ, organ system, organism

• cell, organ, tissue, organism, organ system

A zookeeper notices that that a certain monkey will jump when different volumes of a sound are played. He wonders if the volume of the noise affects how high the monkey jumps. The zookeeper then plays the same noise at different volumes (from very quiet to very loud) and measures how high the monkey jumps each time. What is the independent variable for this experiment?

• Height jumped

• Volume of sound

• no sound

• type of sound

Compare the two graphs in Figure X. Which statement below correctly compares the two graphs.

• The Independent variable decreases while the dependent variable increase for both graphs.

• Graph L and graph M 99% similar.

• Graph L has a stronger correlation than graph M.

• Both variables change at equal rates.

• all are correct

100% of the students got a B or better on the last test.  Is this Claim, Evidence, or Reasoning?

• Claim

• Evidence

• Reasoning

Match the following

• Claim

• If students are getting less sleep, then they are more likely to be tardy, absent, and inattentive in the morning and less able to learn because sleep is essential for basic school functioning.  This is the ___.

• reasoning

• Sleep is important to do well in school

• evidence

• Two out of three ineligible high school students fail to get enough sleep. This is the ..

Match the following

• homeostasis

• Some animals have camouflage, which allows them to hide from predators more easily than organisms that do not have camouflage.

• Requires energy

• As time progresses, a tadpole will lose its tail and grow legs until it is the structure of a frog.

• respond to stimuli

• A bird consumes a lot of worms every morning.

• Adapt and evolve over time

• The head of the sunflower moves along with the sun’s location in the sky

• grows and develops

• Iguanas cannot control their temperature by shivering and sweating, instead, they burrow to stay cool and bask on rocks in the sun to stay warm.

Which correctly identifies the sub-organelle particles of cellular organization?

• Atoms, molecules, & macromolecules

• Carbon, hydrogen, & oxygen

• Protons, neutrons, & electrons

• Molecules make up macromolecules.

Match the following

• molecule

• Flower, stomach, brain, stem, roots, etc

• tissue

• A group of atoms bonded together.

• population

• Examples: protein, lipid, carbohydrates

• organ

• A group of cells working together for a common function.

• macromolecule

• All of the beetles living in a garden during the springtime.

Amino acid is to protein as

• Fat is to lipid.

• Sugar is to fat.

• Simple sugar is to carbs 

• Lipids is to fatty acids.

Both animal fats and plant oils are examples of _________and have a monomer called ________.

• lipids; amino acids  

• lipid; fatty acids

• 
  proteins; amino acids 

• 
  proteins; fatty acids