What best describes the types of organsisms found in esturaries

Cell A takes 6 hours to complete division. Cell B takes 8 hours to complete division. After 24 hours, how many more copies of Cell A than Cell B will there be?

You were driving through the great plains of Nebraska to Northern Idaho. Gradually, the grassland gave way to tall conifers. Through which biomes did you travel?

In passive absorption, nutrients enter the cell Select one: a. with a carrier. b. with the expenditure of energy. c. from an area of higher solute concentration to one of lower concentration. d.

Name 2 eukaryotes that have a cell wall

Which of the following organisms first introduced oxygen into Earth's atmosphere? A. cyanobacteria B. methanogens C. early protozoans D. plants E. green algae

redwoods are the tallest species of tree in the world. explain how transpiration causes water to travel from the roots to the branches of a tree this size.

During photosynthesis, chloroplasts use light energy to convert carbon dioxide and water into sugar and oxygen. Which term best classifies the energy stored in the products of photosynthesis?

What did Chargaff discover while studying bases in the DNA of organisms? The bases in the DNA of each organism were unique. The ratios of thymine and adenine were similar, as were the ratios of guanine and cytosine.

What is one way a plane can form?

Where does diffusion take place