Classification of Living Organisms Volume 2

Classification of Living Organisms Volume 2

Created by

Agodirin

Classification 2

There are 50 questions. The pass mark is 90%. Best of Luck

1 / 50

1. which of the following is not true about the method of classifying organisms

A) The lowest level in the hierrachy of living organisms is the genus

B) It based on the work of Carl linneaus

C) the largest group is the kingdom

D) Organisms in same group have common features

2 / 50

2. which of the following is not an example of coelenterate

A) sea anemone

B) hydra

C) snail

D) jellyfish

3 / 50

3. crops that complete their lifecycle in two years

A) annual crop

B) cash crops

C) biennial crop

D) perennial crop

4 / 50

4. Which of the following Kingdom is made up of single cell but with a definite nucleus and specialized structures called organelles

A) prostista

B) animalia

C) Monera

D) Plantae

5 / 50

5. Oxygen liberated during photosynthesis has been demonstrated to come from:

A) air

B) chlorophyll

C) water

D) carbondioxide

6 / 50

6. Which of the following is not true about blue-Green Algae or cyanobacteria

A) Nostoc is an example

B) They are in the kingdom monera

C) They exists as parasites

D) the exist in damp moist habitats

7 / 50

7. Which of the following is NOT true of Mucor?

A) it contains chlorophyll

B) it grows saprophytically

C) it reproduces by conjugation

D) it bears spores in sporangium

8 / 50

8. Which of the following organisms in the protista kingdom does not possess cilia or flagella

A) chlamydomonas

B) Trypanosoma

C) euglena

D) amoeba

9 / 50

9. which of the following is not a way of classifying crops according to their life cycle

A) annual

B) biennial

C) quaternial

D) perennial

10 / 50

10. Bryophytes differ from flowering plants because they:

A) they have small leaves

B) they have no vascular tissue

C) they reproduce sexually and asexually

D) they live in moist habitats

E) they are small plants

11 / 50

11. which of the following is not correct about coelenterates

A) they are diploblastic

B) their body is sac-like

C) example is tapeworm

D) asexual reproduction is by budding

12 / 50

12. In lower plants like mosses, the structure that performs the functions of roots in higher plants is called

A) thalli

B) rootlet

C) root hair

D) rhizoids

13 / 50

13. which of the following is not an algae

A) spirogyra

B) anabaena

C) sargassum

D) Mushroom

14 / 50

14. Which of the following is the appropriate hierarchy of living organisms

A) Kingdom, phylum, class,order, genus, species, family

B) Kingdom, family, class, order, genus, specie, phylum

C) Kingdom, species, order, phylum, family , genus, class

D) Kingdom, phylum, class, order,family, genus, specie

15 / 50

15. Which of the following is not a means of movement

A) flagella

B) protoplasmic strand

C) cilia

D) protoplasmic streaming

16 / 50

16. which of the following is not a fungus

A) Mushroom

B) spirogyra

C) mucor

D) yeast

17 / 50

17. which of the following si not a shape of bacteria

A) stellate

B) spirochete

C) vibrio

D) coccobacillus

18 / 50

18. Which of the following is NOT true of Spirogyra?

A) reproduce by fragmentation

B) Its thalophyte

C) reproduce by conjugation

D) they have branched filaments

19 / 50

19. Which of the following is the correct representation of the five (5) Kingdoms into which plants and animals may be classified

A) Protozoa, Protista, Fungi, Plantae and Animalia

B) Monera, Protista, Fungi, Plantae and Animalia

C) Monera, Protista, Mole, Plantae and Animalia

D) Monera, Virus, Fungi, Plantae and Animalia

20 / 50

20. In fish, the sense organs that detect movements in the water are located within the:

A) operculum

B) median fin

C) gills

D) lateral line

21 / 50

21. Which of the following is not correct about the standard naming system used by biologists to name organisms

A) Both names are written in italics

B) The second name is the species name

C) The first name starts with a capital letter, while the second starts with a small letter

D) The first name is the class name

22 / 50

22. A group of similar cells performing the same function is

A) organelle

B) system

C) tissue

D) organ

23 / 50

23. which of the following is not an algae

A) yeast

B) sargassum

C) spirogyra

D) closterium

24 / 50

24. the sting cells of coelenterates is

A) nematocyst

B) tentacle

C) mesogloea

D) diploblast

25 / 50

25. Green plants are important in the ecosystem because they are:

A) producers

B) consumers

C) scavengers

D) decomposers

26 / 50

26. Which of the following is not correct about bacteria

A) Saprophytic bacteria break down (decay or decompose) food from dead organisms

B) They are in the kingdom monera composed of a single cell with no definite nucleus

C) Most bacteria have asexual reproduction, by dividing into two cells in a process called binary fission.

D) All bacteria are motile

27 / 50

27. which of the following is not correct about coelenterates

A) tentacles surround the mouth

B) they have anus

C) they two body layers(diploblastic)

D) they have mouth

28 / 50

28. In a community, bacteria and fungi are referred to as:

A) producers

B) scavenger

C) decomposer

D) consumers

29 / 50

29. Which of these animals is radially symmetrical?

A) cockroach

B) squid

C) snail

D) hydra

30 / 50

30. A food substance that produces red coloration with Sudan III contains

A) sugar

B) fat

C) protein

D) carbohydrate

31 / 50

31. which of the following is not a characteristics of thallophytes

A) they have well developed root system

B) example is spirogyra

C) they have chlorophyll

D) they are mainly acquatic

32 / 50

32. which of the following is not correct about biennial crops

A) the third year is for maturation and death

B) the first year is for growth and food storage

C) Example is cassava and yam

D) the second year is for reproduction

33 / 50

33. Organisms within which level can mate and procreate

A) phylum

B) species

C) genus

D) order

34 / 50

34. Euglena is considered an autotrophic organism because it

A) it lives in water

B) it has flagella

C) it can manufacture its food

D) has plant and animal features

35 / 50

35. which of the following is an example of perennial crop

A) cocoyam

B) orange

C) pineapple

D) yam

36 / 50

36. What is the whiplike structure possessed by some motile bacteria

A) coccus

B) flagella

C) pyrenoid

D) membrane

37 / 50

37. which of the following is not true about perennial crops

A) they take three or more years to complete their life cycle

B) Example is mango and rubber

C) they are mainly tree crops

D) example is yam and cassava

38 / 50

38. Which of the following is not correct about a virus

A) Virus have extremely tiny nucleus

B) Virus reproduce in the cell of plant or animal

C) Biologist consider virus as non living things

D) Virus are made of nucleic acid strands

39 / 50

39. The movement of part of a plant in response to an external stimulus of no particular direction is

A) phototropism

B) Taxism

C) haptotropism

D) nastic movement

40 / 50

40. In Spirogyra, the pyrenoid

A) is for photosynthesis

B) is for excretion

C) is suspended by cytoplasmic strands

D) is for storing starch

41 / 50

41. Which of the following is not in the kingdom monera

A) streptoccocus

B) Nostoc

C) bread mold

D) enterococcus

42 / 50

42. What is the standard naming convention used by biologists to name organisms

A) Standard Numenclature

B) Trimodal numenclature

C) System Internationale

D) Binomial Numenclature

43 / 50

43. kingdom is made of simple cell organisms with no definite or true nucleus

A) Plantae

B) Monera

C) Virus

D) fungi

44 / 50

44. which of the following is not correct about protists or protozoa

A) they have no mouth

B) they are animals

C) they are mainly terrestrial

D) they are single celled

45 / 50

45. Which of the following is seed-bearing?

A) mosses

B) fern

C) Whistling pine

D) liver wort

46 / 50

46. Partially digested food ready to leave the stomach is referred to as:

A) compound

B) chile

C) curd

D) chyme

47 / 50

47. Which of the following moves with the aid of cilia

A) paramecium

B) Trypanosoma

C) euglena

D) chlamydomonas

48 / 50

48. What property possessed by organims protophyta phyllum of the kingdom protista makes them able to make their food

A) flagella

B) chloroplast

C) Nucleus

D) Protoplasmic streaming

49 / 50

49. Viruses are regarded as non-living because they

A) they do not posses characteristics of of life

B) they cannot survive in their environment

C) they do not respire or excrete

D) they do not reproduce

50 / 50

50. Which of the following elements are necessary for the formation of chlorophyll in a plant?

A) carbon and sulphor

B) potassium and sulphur

C) magnesium and ior

D) calcium and phosphorus

Your score is

Classification of Living Organisms Volume 2

Report a question