Direction: choose the letter of the best answer 1. Which of the following groups would contain the largest number of organisms? a. Class
b. family
c. Genus
d. Order
2. If two organisms are in the same phylum, they must also be in the same:
a. Order
b. Class
c. species
d. kingdom
3. These group of organisms can survive on extreme conditions
a. Fungi
b. Eubacteria
c. Archaebacteria
d. Anaerobic bacteria
4. Which of the following groups would be the smallest?
a. Family
b. Genus
c. Species
d. Order
5. Which of the following is NOT a characteristic of Eukaryotes?
a. DNA in the nucleus
b. Sexual reproduction is common
c. Genome consists of few chromosomes
d. Unicellular or multicellular ​