It consist of integral proteins and trans-membrane proteins and peripheral proteins as well
As albedo in the Arctic region is getting higher, incoming radiant energy of the sun will be more reflected. If albedo in the Arctic region is falling, incomig radiant of the sun will be more absorbed.
Albedo is a name of overall reflectivity in terms of the Sun's spectrum.
The element that is most common in Vitamin D is CARBON.
I would go with 4 that's what makes the most sense to me, and i just learned about this last year so... I hope this helps good luck..
<span>The correct answer is 'secondary consumer’. This is because the yellowfin tuna eats herbivorous fish (these are primary consumers - they only eat plants, which are producers) and take refuge from predators. This shows they are not tertiary consumers, as tertiary consumers are at the top of the food chain.</span>
