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WorksheetsQuiz 1 - Biodiversity S12T3
Total questions: 20
Worksheet time: 10mins
What is the main basic of classification in the five-kingdom system?
Mode of nutrition
Type of reproduction
The structure of the cell wall
The structure of the nucleus
What is binomial system?
System in giving scientific name to a specific based on two-part of Latin name
System in naming organism based on the Linnaeus binomial system by which the organism will be given the scientific name
Refers to the study of classification for living organisms by using identification and nomenclature system
Refers to a process by which all the organisms in this whole world are classified based on their similarities in morphological, physiological, or genetic features which reflect natural and evolutionary relationship
Hibiscus rosa-sinensis is the scientific name of hibiscus. rosa-sinensis is the _____ name.
order
genus
species
phylum
Prokaryotic organisms have recently been divided into two main domain, Bacteria and Archaea. This distinction is based primarily on
Differences in structure
Differences in physiology
Differences in DNA sequence
Survival in extreme habitats
The gills of mushrooms are the sites of spore bearing structures known as
ascocarps
basidia
basidiocarps
conidiophores
Which material is found in most bacterial cell walls?
Chitin
Cellulose
Collagen
Peptidoglycan
Which of the following moves using pseudopodia?
Euglena sp.
Amoeba sp.
Diatoms
Paramecium sp.
How do fungi and algae differ?
Algae has cell wall
Algae cells have nuclei
Fungi lack mitochondria
The cell wall in fungi is made of chitin
All of the following statements concerning protists are true EXCEPT
All apicomplexans (sporozoans) are parasitic
All Protista are eukaryotic organisms; many are unicellular or colonial
The euglenophyta have a pigment system similar to that of green algae
The organism that causes malaria is transmitted to humans by the bite of tsetse fly
What is mycorrhizae?
Association of fungi with algae
Mutualistic interaction of plant roots and fungi
The fruiting body of a basidiomycetes
The pores in between septate hyphae
Which one of the following statements best describes a thallus?
It is only concerned with sexual reproduction
It is only found in liverwort and mosses
It is produced only as the gametophytic generation
It is a simple undifferentiated plant body
Bryophytes differ from all other land plants in that they
possess swimming sperm
possess gametangia that produce sperm and eggs
were the first forms to successfully invade land
has independent gametophytes and dependent sporophytes
Which one of the following statements is TRUE about gymnosperm?
I. The conducting cells in xylem consists of tracheids only.
II. The reproductive structures are usually cones.
III. Their seeds are enclosed within fruits.
I only
I and II only
II and III only
I, II, and III
Angiosperm differ from mosses and fungi in that they have
fronds
rhizomes
mycelium
true leaves, stems and roots
Which of those animals has no coelom?
Annelids
Arthropods
Flatworms
Roundworms
The notochord is most closely associated with the
Nervous system
Spinal cords
Skeletal system
Skin system
What is the protective external skeleton such as that found in the arthropods?
Ectoderm
Mesoderm
Endoskeleton
Exoskeleton
The important characteristics of Asterias sp. include
I. madreporites
II. bilateral symmetry
III. tube feet
I only
I and III
II and III
I, II, and III
The following characteristics: coelomate, exoskeleton and jointed appendages belong to which phylum?
Annelida
Mollusca
Arthropoda
Chordata
Which of the following statements is NOT TRUE about flatworms?
They do not have coelom
They are bilaterally symmetry
They are dioecious
They are hermaphrodites
