Answer:
A.50
Explanation:
Ithink is a for me
cos it's so hard so is a
improved energy production
the polar bear
the polar bear is native to tundra
1.c
2.c
3.b
4.a
because we are smart and use the internete
Domain Eukarya
For an organism to be in Domain Eukarya it needs to have at least one nucleus. The organism is a eukaryote (has organelles and a nucleus), unicellular and autotrophic.