Populated countries in the world.
Even though their population is declining, Japan is one of the most
A under
B. lightly
C. densely
D. sparsely
Please select the best answer from the choices provided

Can you identify which of the following groups of organisms are, or are not, populations? a. the american bison (bison bison) and grey wolves (canis lupus) currently living in yellowstone national parkb. all of the rainbow trout (oncorhynchus mykiss that) that have ever lived in lake eriec. the group of american bison (bison bison) currently living in yellowstone national parkd. a group of calliope hummingbirds (selasphorus calliope) and a group of rufous hummingbirds (selasphorus rufus) living in the same new hampshire woodse. the northern cardinals (cardinalis cardinalis) living on opposite shores of lake champlain f. all of the whales currently living in the atlantic ocean off cape cod, massachusetts

I’m stuck on this question cuz i’m stupid sksksksk

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin