Proteins help in the development of muscle, acts in the immune
system and also as enzymes. They are considered as a <span>class of nitrogenous
organic compounds that are comprise of large molecules which contains one or
more long chains of amino acids and are a vital portion of all active
organisms.</span>
Answer:
C.
Similar cells do not cooperate together.
Explanation:
This is a symbiotic relationship between the Boxer crab and sea anemone.
<h3><u>Explanation</u>:</h3>
The symbiosis is a type of relationship between two species which has benifit for both the participating organisms.
Here in case of boxer crab, the crab gets the help from the sea anemone in the form of protection. The sea anemone chases the predators and thereby saves the organism from being hunted.
On the other hand, the sea anemone gets food from the crab's prey which he hunts.
So there's a benifit for both.
The half-life is the time needed for 1/2 of a sample to decay.
50 g is 1/2 of 100 g, so the time needed is…one half-life.
The answer must be the other kids ignoring him. Being socially cut
off can be unhappy and discouraging for anybody, but particularly for children.
Out of all these factors, Billy's separation from his friends is probable the toughest root of his profound
and dramatic depression because the human need for recognition is more life-threatening than either belongings or attainments.
