Which of the following structures are found in gymnosperms but not in angiosperms? A. Pollen B. Seeds C. Cones D. Flowers

If a cell loses control of gene expression, what happens? Healthy, mature cells develop. The cell can carefully use its resources. Abnormal, unhealthy cells develop. The cell becomes more specialized.

If you double the net force on an object what is the result on the acceleration

Which nucleic acid moves the code for protein synthesis from the nucleus to the ribosomes? A.) dRNA B.) tRNA C.) rRNA D.) mRNA

A hormone called cytokinin was discovered in coconut milk and found to stimulate cell division. With this function, where else in a plant would you expect to find cytokinin?

Red flowered snapdragons are crossed with white flowered, producing all pink snapdragons in the F1. What would you expect if you crossed white with white? A) All red B) 1/2 red, 1/2 white C) 1/2 pink, 1/2 white D) All white

Write the least common multiple of 7 and 14

Each horizontal row in a pedigree chart represents a mating. a generation. several siblings. several characteristics.

Simpler communications and decreased miscommunications are associated with

What is the signal for a vesicle storing peptide hormone to move to the plasma membrane and release contents of vesicle? a. Activation of an integrin receptor b. Activation of a g-protein c. Activation of an enzyme linked receptor d.

Which factor causes the greatest increase in an area's flash flood risk?