Enzymes are part of the digestion process. their function is to break down.

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck

the eggs of the insects should be the first thing collected at the scene.

false

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.