B. outer covering
b. it preforms all functions
I think it’s 75% I’m so sorry if it’s wrong
Are caused by the tilt of the Earth's rotational axis away or toward the sun as it travels around the sun
I think it's called relatedness yes that's the right word
just kidding all mother's may want something different while there pregnant when they didn't like it at all before it's a change in hormones
for example someone who used to hate fish, binge eats it while pregnant. but alcohol drinking is not accepted for any reason what's so ever it could be possible that the mother wants to binge with alcohol but that mother should really know better.
A, because they acts as catalysts in the chemical reactions crucial for life within organisms
