Select Category
All Categories
Accounting
Agriculture
Astrobiology
Banking & Finance
Business World
Civilizations
Commerce & Economics
Competitive exams
Computer Science & IT
Current affairs
Earth Science
Education
Environment
Explore the Animal World
Food chain
General Knowledge
Geography Map
Green Life
History
Human Health
Journalism
Law
Science
Social Science
TAX
About Us
Contact Us
Login
Biological Classification - Part 1
1
of
25
💡
Hints:
3
Q1. The 3 domain system arose when sci- entists found that Eubacteria and Ar- chaebacteria were more:
A. Like Eukaryotes
B. Dissimilar than scientists thought
C. Life fungi
D. similar than scientists thought
Q2. A cell with chloroplast
A. plant cell
B. animal cell
Q3. What is the evolutionary history of a r species or taxon called?
A. sytematics
B. classification
C. phylogenetics
Q4. Archaea differ from eubacteria in one of the followingfeatures.
A. They have a rigid wall
B. Their cell wall lacks peptidoglycan component.
C. They have 16 sRNA.
D. They are very ancient.
Q5. The last level of classification in the figure should be labeled -
×
A. Order
B. Class
C. Family
D. Species
Q6. Cells that have a true nucleus are called
A. eukaryotes
B. prokaryotes
C. unicellular
D. multicellular
Q7. Adaptation is when
A. plants and animals change them selves.
B. plants and animals stay the same.
C. plants and animals switch places.
D. plants and animals change over generations to better suit an environ ment.
Q8. Some orders of land and marine mam mals are closely related. Molecu lar data recently collected from dol phins, camels, deer and hippopota muses have shown that hippopota muses are the closest living relatives of dolphins. Which cladogram in the image models this evolutinary rela tionship?
×
A. 1
B. 2
C. 3
D. 4
Q9. ___ is an example of a plant like au- totrophic protist.
A. protozoa
B. mildew
C. algae
Q10. Fungi was separated from kingdom Plantaeandintroducedasanewking- dom because fungi i) have cell wall which is made of Chitinii) are mostly unicellulariii) are prokaryoticiv) have heterotrophic mode of nutritionChose the correct combination from below
A. i) and ii)
B. i) and iii)
C. i) and iv)
D. ii) and iv)
Q11. An organism identified with bino- mialnomenclatureincludeswhichtwo taxa?
A. class and order
B. family and genus
C. genus and species
D. kingdom and phylum
Q12. ___ are nucleic acid surrounded by a protein coat. Do not possess cells, are not considered living
A. Protists
B. Amoebas
C. Viruses
Q13. The most widely used biological clas sification system has ___ kingdoms within ___ domains.
A. 6;3
B. 3;6
C. 6;6
Q14. The white cattail is a hybrid species of plant that is the result of the cross between the broad-leaved cattail and the narrow-leaved cattail. Over time, the white cattail has established it- self in the wetlands of Midwestern states.Which of these explains the suc- cess of the white cattail?
A. Favorable genes from parental gen erations provide advantageous char acteristics to the hybrid species.
B. Hybridization produces offspring traits that allow different species to survive in extreme environments.
C. Inherited traits passed on from parental generations make hybrid species more susceptible to disease.
D. Hybrid species display more adap tations due to their reduced genetic diversity.
Q15. Which is the correct scientific name for a lion?
A. panthera Leo
B. Felidae Leo
C. Panthera leo
D. Felidae Panthera
Q16. Classification is the process of putting ___ subjects together.
A. like
B. unlike
Q17. Similar structures in organisms due to a common ancestor, but serve a different function
×
A. Homologous Structure
B. Analogous Structure
C. Vestigial Structure
Q18. What is the main difference between members of the plant and fungi kingdoms?
A. fungus are multicellular
B. fungus are heterotrophs
C. fungus are eukaryotic
D. fungus have a cell wall
Q19. Which kingdom consists of het- erotrophic organisms that grow on or in what they eat?
A. archaea
B. bacteria
C. protists
D. fungi
Q20. Aristotle classified organisms into 2 types of taxa.
×
A. fish, birds
B. plants, animals
C. insects, plants
Q21. What kingdom is mostly multicellular and has fuzzy friends?
×
A. plants
B. animals
C. fungi
D. protist
Q22. Bacteria is included in what type of Kingdom?
×
A. Animalia Kingdom
B. Plant Kingdom
C. Monera Kingdom
D. Protista Kingdom
Q23. Which of the following are not found in Domain Eukarya?
×
A. Protists like paramecium
B. mushrooms
C. streptococcus bacteria
D. oak trees
Q24. Theory that life comes from life
A. Gaia
B. Biogenesis
C. Spontaneous Generation
D. Endosymbiosis
Q25. Most inclusive category of classifica- tion, includes Eukarya, Archaea, and Bacteria.
A. kingdom
B. phylum
C. order
D. domain
Submitting Your Quiz...
Please wait while we process your answers