The molecules doesn't need energy to cross through.
The diffusion doesn't need protien, the molecules pass between phospholipids by passes protien. It moves smaller molecules. Facilitated need protien also hormone, and larger molecules.
I wish it makes sense.
Answer:
C
Explanation:
C, your body needs more boold when you are running!
<span>
It displays the succeeding and increasing form of number while pyramid of energy displays how energy is transferred (as it reduces) from one organism to another.
10 percent rule
Food chain refers to a process cycle from producer to consumer to decomposer.
Plants – herbivores – omnivores – carnivores</span> <span>Start -> Plants -> herbivore insect -> spiders -> small bird -> Snake -> hawk -> fox -> lion -> when died the body will be eaten by hyena-> when hyena died -> body get decompose and be eaten by worms and the rest will be plant’s fertilizer.
The process of the food chain will then again takes place over and over again.</span>
B. The top image is in test 1, and the bottom image is in step 3.
submitted review and got it right
one way it can mutate is if it spreads
