Science SOL Most Missed Questions

artist made a diagram

28.71

Which statement correctly defines the difference between the stratosphere and the mesosphere

The mesosphere contains fewer oxygen molecules

From the data given in this graph, which characteristics help classify the seashells as belonging to the Tellin family?

Hinge type, Location, and water temperature

Which change in procedure would would most improve the validity of conclusions in an experiment?

Repeating the experiment several times

What part of the cell contains most of the cell's genetic material

nucleus (1)

A physical expression of a trait in a organism is known as the

phenotype

Tick birds and Zebras

mutualism

Which of these best completes the conversion table

1km=1,000m 1m = 100 cm

A cold air mass moves underneath a warm air mass causing the warm air to rise. This event can be identified as -

A cold front

Which is an abiotic change in the ecosystem

Annual rainfall totals for an area increase

Simple to Complex

Cell, Tissue, Organ, System

What are the ordered steps in cloud formation

Liquid water evaporates, warm water vapor rises, water vapor cools, water codenses

Which of these has been improved by genetic engineering?

resistance of corn plants to insects