If the number of phytoplankton decreases, what happens to the amount of carbon dioxide in the atmosphere?

In this theory of muscle growth, muscle fibers are able to split and create new fibers. A. hypertrophyB. hyperplasiaC. atrophyD. none of the above

What is what is a hollow impression of a trilobite

Did the finches that darwin observed on the galapagos islands show evidence of evolution? explain

Claudio is out on a whale watching boat trip. He sees a dolphin near the boat because light waves pass through his cornea and enter his eye through the pupil. Which step of processing in the visual system does this describe?

A geologist is studying a massive rock outcrop. The texture of the rock is coarse-grained with large round grains. The geologist determines that the rock probably formed when lava cooled on Earth's surface.

The fossils found in the different layers of Earth are listed below. Layer 1: Fossil A (oldest fossil) Layer 2: Fossil B Layer 3: Fossil C Layer 4: Fossil D (youngest fossil) Which is the topmost layer? Layer 1 Layer 2 Layer 3 Layer 4

Why dont all cells divide at the same rate

Ingestion of water contaminated with fecal matter is the mode of transmission for

While caring for a client with asthma, the nurse auscultates a bilateral high-pitched, continuous whistling sound in the anterior lung fields. what finding does the nurse document in the medical record?

Finding fossils of coral reefs in nevada desert provides evidence that ... 1) nevada used to be much colder than it is today 2) an ocean once covered what is now nevada 3) there was a mistake because no coral reef exist in deserts 4) ancient coral