Identify the two layers of Earth where seismic Swaves do not travel

Upper mantel

lower mantle

outer core

inner core

Uueel votion Which measures a change in position over a period of time? A. friction B. force C. speed D. periodic motion Reset Submit

When an apple is cut, oxygen comes in contact with the fruit's inner tissue and browning occurs. One particular enzyme in the apple cells, polyphenol oxidase, begins breaking down the tissue.

Which is a function of nucleic acids

Observa regula de formare a ffiecarui dir copiaza pe caiet scriindin locul simboului steluta numere care sa respecte reggula sirului

The Texas coastal plain on the Gulf of Mexico is a major wetland zone. This coastal plain has been enlarged over the last sixty million years mostly by the

What is the green pigment found in the chloroplasts of both plants and algae? A. Chlorophyll B. Protists C. Archegonium D. Bryophyte

Potassium has an atomic number of 19. What is its electron configuration? shells 1 and 2 are full, and shell 3 has nine electrons shells 1, 2 and 3 are full and shell 4 has three electrons shells 1, 2 and 3 are full and shell 4 has one electron

If you find an igneous rock that is made entirely of crystals that can be seen with just your eyes, what type of igneous texture does the rock have?

Which statement best describes the interaction between biotic and abiotic factors? * Abiotic factors depend upon biotic factors for energy. Biotic factors only rely on other biotic factors to grow and survive.

Why are chromosomes visible during mitosis but not at all other times?