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. In Spirogyra, the pyrenoid

A) is suspended by cytoplasmic strands

B) is for photosynthesis

C) is for excretion

D) is for storing starch

2 / 50

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

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

B) they are mainly tree crops

C) Example is mango and rubber

D) example is yam and cassava

3 / 50

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

A) Standard Numenclature

B) System Internationale

C) Trimodal numenclature

D) Binomial Numenclature

4 / 50

4. Euglena is considered an autotrophic organism because it

A) it has flagella

B) it can manufacture its food

C) it lives in water

D) has plant and animal features

5 / 50

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

A) vibrio

B) spirochete

C) stellate

D) coccobacillus

6 / 50

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

A) prostista

B) Plantae

C) Monera

D) animalia

7 / 50

7. Organisms within which level can mate and procreate

A) species

B) phylum

C) order

D) genus

8 / 50

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

A) Nucleus

B) chloroplast

C) flagella

D) Protoplasmic streaming

9 / 50

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

A) pyrenoid

B) membrane

C) flagella

D) coccus

10 / 50

10. which of the following is not a fungus

A) yeast

B) mucor

C) Mushroom

D) spirogyra

11 / 50

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

A) Biologist consider virus as non living things

B) Virus have extremely tiny nucleus

C) Virus reproduce in the cell of plant or animal

D) Virus are made of nucleic acid strands

12 / 50

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

A) They exists as parasites

B) the exist in damp moist habitats

C) They are in the kingdom monera

D) Nostoc is an example

13 / 50

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

A) euglena

B) Trypanosoma

C) chlamydomonas

D) paramecium

14 / 50

14. the sting cells of coelenterates is

A) diploblast

B) mesogloea

C) tentacle

D) nematocyst

15 / 50

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

A) water

B) chlorophyll

C) carbondioxide

D) air

16 / 50

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

A) bread mold

B) enterococcus

C) streptoccocus

D) Nostoc

17 / 50

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

A) they have no mouth

B) they are single celled

C) they are animals

D) they are mainly terrestrial

18 / 50

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

A) reproduce by conjugation

B) they have branched filaments

C) Its thalophyte

D) reproduce by fragmentation

19 / 50

19. Viruses are regarded as non-living because they

A) they cannot survive in their environment

B) they do not reproduce

C) they do not posses characteristics of of life

D) they do not respire or excrete

20 / 50

20. which of the following is not correct about coelenterates

A) their body is sac-like

B) example is tapeworm

C) asexual reproduction is by budding

D) they are diploblastic

21 / 50

21. Which of the following is seed-bearing?

A) mosses

B) fern

C) Whistling pine

D) liver wort

22 / 50

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

A) chile

B) curd

C) compound

D) chyme

23 / 50

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

A) Plantae

B) fungi

C) Virus

D) Monera

24 / 50

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

A) The second name is the species name

B) Both names are written in italics

C) The first name is the class name

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

25 / 50

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

A) Monera, Virus, Fungi, Plantae and Animalia

B) Protozoa, Protista, Fungi, Plantae and Animalia

C) Monera, Protista, Fungi, Plantae and Animalia

D) Monera, Protista, Mole, Plantae and Animalia

26 / 50

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

A) cocoyam

B) orange

C) pineapple

D) yam

27 / 50

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

A) carbon and sulphor

B) magnesium and ior

C) calcium and phosphorus

D) potassium and sulphur

28 / 50

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

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

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

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

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

29 / 50

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

A) consumers

B) producers

C) decomposers

D) scavengers

30 / 50

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

A) the largest group is the kingdom

B) Organisms in same group have common features

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

D) It based on the work of Carl linneaus

31 / 50

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

A) median fin

B) lateral line

C) gills

D) operculum

32 / 50

32. which of the following is not correct about coelenterates

A) tentacles surround the mouth

B) they two body layers(diploblastic)

C) they have anus

D) they have mouth

33 / 50

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

A) consumers

B) decomposer

C) producers

D) scavenger

34 / 50

34. Which of the following is not correct about bacteria

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

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

C) All bacteria are motile

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

35 / 50

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

A) Example is cassava and yam

B) the third year is for maturation and death

C) the first year is for growth and food storage

D) the second year is for reproduction

36 / 50

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

A) haptotropism

B) phototropism

C) Taxism

D) nastic movement

37 / 50

37. Bryophytes differ from flowering plants because they:

A) they live in moist habitats

B) they have small leaves

C) they have no vascular tissue

D) they are small plants

E) they reproduce sexually and asexually

38 / 50

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

A) euglena

B) amoeba

C) chlamydomonas

D) Trypanosoma

39 / 50

39. crops that complete their lifecycle in two years

A) annual crop

B) biennial crop

C) cash crops

D) perennial crop

40 / 50

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

A) root hair

B) rootlet

C) thalli

D) rhizoids

41 / 50

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

A) example is spirogyra

B) they are mainly acquatic

C) they have chlorophyll

D) they have well developed root system

42 / 50

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

A) flagella

B) cilia

C) protoplasmic strand

D) protoplasmic streaming

43 / 50

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

A) carbohydrate

B) fat

C) sugar

D) protein

44 / 50

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

A) snail

B) hydra

C) sea anemone

D) jellyfish

45 / 50

45. which of the following is not an algae

A) spirogyra

B) closterium

C) sargassum

D) yeast

46 / 50

46. which of the following is not an algae

A) Mushroom

B) anabaena

C) sargassum

D) spirogyra

47 / 50

47. Which of these animals is radially symmetrical?

A) hydra

B) cockroach

C) squid

D) snail

48 / 50

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

A) organelle

B) system

C) tissue

D) organ

49 / 50

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

A) annual

B) quaternial

C) perennial

D) biennial

50 / 50

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

A) it grows saprophytically

B) it contains chlorophyll

C) it bears spores in sporangium

D) it reproduces by conjugation

Your score is

Classification of Living Organisms Volume 2

Report a question