Biology AIR test review

Front

What is the correct equation for PHOTOSYNTHESIS?

Back

CO₂ + light + H₂O → O₂ + Sugar

Front

How many alleles does an offspring receive from each parent for a specific trait?

Back

One

Front

What units are repeatedly joined together to form a strand of DNA?

Back

Nucleotides

Front

Which biomolecule is made of amino acids?

Back

Protein

Front

What percentage of chromosomes does each puppy share with the mother?

Back

50%

Front

What is the process by which plants convert light energy into chemical energy?

Back

Photosynthesis

Front

What are the building blocks of proteins?

Back

Amino acids

Front

What is the role of nucleotides in DNA?

Back

They are the basic units that make up DNA strands.

Front

What is the primary function of carbohydrates in living organisms?

Back

To provide energy.

Front

What is the difference between a dominant and a recessive allele?

Back

A dominant allele masks the effect of a recessive allele.