Rabbit ear size tends to decrease as latitude increases. this is an example of a cline
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A cline can be described as a change of the biological trait of a species across its geographical range. A cline can be genetic for example, change in the allele frequency, or phenotypic (change in body size). The change can be shown as continuous gradation, or it can be more abrupt from one geographic region to the next.
Answer:
D. are attached to the outside of the nucleus
Explanation:
Ribosomes may be present free in the cytosol of the cells. Some ribosomes are attached to the surface of the endoplasmic reticulum. Since the presence of ribosomes makes the endoplasmic reticulum appear rough, they are called the rough endoplasmic reticulum. The membrane of rough endoplasmic reticulum is continuous with the outer nuclear membrane and is present outside the nucleus. Therefore, ribosomes are also attached to the outside of the nucleus.
<span>Larger stars burn through their Hydrogen reserves faster, fusing Hydrogen into heavier Helium.
Also, to maintain their phenomenal heat, they have to do this to maintain internal pressure and therefore the fusion that powers them, they have to burn quickly to replace the excess heat they radiate away into outer space.
Currently our sun radiates away 4 Million Tonnes of mass every second, that only amounts to a miserly 0.0000001% of its entire mass. Imagine how much mass larger and larger stars lose every second.
The smallest stars, born at the red dwarf level can burn for trillions of years (at closest estimate). Compared with the Supergiant's, the big boys who were born in abundance during the birth of the universe burn out and explode in supernovae after only around 200 Million years. A whisper compared to the life of our Sun which is estimated to run out of fuel after at the ripe of age of 10 billion years.</span><span>
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1. Seismologist use seismographs to measure seismic waves.
2. Residents prepare for earthquakes by finding a safe place outdoors away from any large buildings, they also secure things within their homes. That includes storing breakable items in cabinets, bracing hanging light structures, etc.
B.) The solute is more concentrated outside the cell than inside the cell <span>describes a condition that would enable a hydrophobic solute to enter the cell
Hope this helps!</span>