Explain why the two alleles, ia and ib, that produce the ab blood type are said to be codominant.

The classification of magma is based on the amount of

Recent studies have found traces of the insecticide DDT accumulated in the fat tissue of many wild animals. A correct explanation for this accumulation is that

An ecosystem would best be described as a geographical area where only plants live. where plants, animals, landscape and climate all interact. where plants, animals, landscape and climate are all independent of each other.

A flower is starting to wilt and is losing its color. which is most likely the cause of this?

This has to do with the metric system How many meters is 50 cm? 5 m 0.5 m 0.05 m 0.005 m

Explain how conservation efforts have positively impacted ecosystems.

The Barringer crater in Arizona contains a mineral, stishovite, only known to form under intense pressures caused by a high-speed impact. Which event most likely formed the Barringer crater?

When stress continues over long periods of time it is known as?

Which instruments do volcanologist use to predict volcanic eruptions?

How do gases enter and exit a plant?