Which feature is found in prokaryotic cells but not in eukaryotic cells?

a. cytoplasm

b. nucleus

c. plasma membrane

d. nucleoid

Which statement best defines a cell

Concerned about the exposure of children to chlorine, staff running a public pool measure the exact concentration of the chlorine currently in the pool water.

A bacterial cell lacks a nucleus but has DNA in the

A conservation plan could proceed with a single 20-square kilometer habitat preserve or with two habitat preserves, measuring a total of 20 square kilometers combined. Which preserve format would support more species?

Does Darwin's theory of Nature selection explain how evolution occurs?

What is the Rotation of Earth per hour?.

Spider monkeys in Costa Rica live in the rainforest, where they eat fruit and nuts from big forest trees. The trees also protect them from predators like jaguars and large snakes. The trees are the spider monkey's.

Which key difference do experiments have that correlation studies do not have?

What are the two major components of a carbon footprint and Why?

Match the following vocabulary words with the correct definitions. 1. Place where something is located. amber 2. A mark that is made by pressure. mineral 3. Fossilized sap of trees. site 4. Element or chemical substance from the ground. identify 5.