Answer:
Deep within the Earth it is so hot that some rocks slowly melt and become a thick flowing substance called magma. Since it is lighter than the solid rock around it, magma rises and collects in magma chambers. Eventually, some of the magma pushes through vents and fissures to the Earth's surface
Explanation:
USGSwww.usgs.gov
<span>The mitotic spindle is a system put in place by eukaryotic cells to allow chromatid migration during cell division at the prophase stage.
The spindle poisons are a group of anticancer drugs of natural origin characterized by their target, the achromatic spindle that allows chromosomes to migrate during mitosis.
</span>The cancer drug, taxol, interferes with the cells ability to divide, which permanently arrests the cell<span> at the anaphase/metaphase transition</span>.
Answer:
The correct answer is A. a greater accumulation of chapparal biomass.
Explanation:
The increase of rain leads to a greater accumulation of chapparal biomass, and then, when the winter is over, there's a big amount of dry biomass that can start fires.
This is the integumentary system which is also your skin system
Answer:
The plant hormone ABA or abscisic acid is help in regulating the guard cells via its effect on osmotically changes in turgor. ABA inhibits the proton ATPase, slow down the anion channel and other influences that result in depolarization of membrane potential guard cells that leads to efflux of the K+ closure of stomatal.
Plants have feedback mechanisms that have evolved as well. In stress conditions such as drought these mechanisms involve in closing the guard cells in order to water loss through transpiration.
