BIOLOGY EOC REVIEW - PART 1

Front

What trait is most likely observed in amphibians but not in ray-finned fish or sharks?

Back

Four limbs

Front

What is the best prediction of the amount of amylase solution required for a reaction time of 37.5 seconds?

Back

16.0 mL

Front

What phase of the cell cycle is represented by the section labeled #2?

Back

S

Front

What type of molecule is produced when DNA is transcribed?

Back

mRNA

Front

What is the relationship between individuals 1 and 7 in a pedigree chart?

Back

Grandfather and granddaughter

Front

Define amylase.

Back

Amylase is an enzyme that catalyzes the hydrolysis of starch into sugars.

Front

What is a cladogram?

Back

A cladogram is a diagram that shows the evolutionary relationships among various biological species based on similarities and differences in their physical or genetic characteristics.

Front

What is the function of mRNA in protein synthesis?

Back

mRNA carries the genetic information from DNA to the ribosome, where proteins are synthesized.

Front

What are the main stages of the cell cycle?

Back

The main stages are Interphase (G1, S, G2) and Mitosis.

Front

What is the significance of the S phase in the cell cycle?

Back

The S phase is when DNA replication occurs, resulting in two identical sets of chromosomes.