WorksheetsBiodiversity Kingdom Plantae and kingdom Animalia
Total questions: 20
Worksheet time: 21mins
The most diverse, successful, and familiar group of plants today are the
Gymnosperms
Bryophytes
Pteridophytes
Angiosperms
Most conifers have separate male and female reproductive parts on the same tree. This condition is referred to as :
monoecious
dioecious
homosporous
heterosporous
Alternation of generations in plants refers to the alternation of __________________.
diploid and haploid stages
male and female stages
meiotic and mitotic stages
spore and seed stages
Which of the following statements are true about plants in the Phylum Coniferophyta?
I Xylem tissue lacks xylem vessels
II Phloem tissue lacks companion cell
III Heterosporous
IV Shows alternation of generation
I, II, and III
I, II and IV
II, III and IV
I,II, III and IV
Most sponges are ____________________.
bilaterally symmetrical
radiallly symmetrical
vertically symmetrical
asymmetrical
Which phylum is comprised of acoelomate, bilaterally symmetrical and tripoblastic
organisms?
Annelida
Nematoda
Cnidaria
Platyhelminthes
The nematodes are also called _________________.
flatworms
roundworms
tapeworms
Spiralworms
All chordates have _________ at some stage in their life cycle
pharyngeal cleft
bones
spinal nerve cord protected by bone
all of the above
Which of the following phyla exhibits a radial symmetry
Cnidaria
Platyhelminthes
Mollusca
Chordata
Water exits from a sponge through the _______________.
osculum
spicule
choanocyte
amoebocyte
An unsegmented, triploblastic animal with a head, muscular foot and visceral mass
are the characteristics of ______________.
nematodes
molluscs
echinoderms
chordates
Which of the following explains the taxon relationship between Mangifera sp. and Pinus sp.?
Same order, different families
Same class, different order
Same phylum, different class
Same kingdom, different phylum
In a moss life cycle, the ____________ is the dominant generation
haploid gametophyte
haploid sporophyte
diploid gametophyte
diploid sporophyte
Which of the following is not a characteristic of organisms in the Kingdom Animalia?
Storage of carbohydrates as starch
Multicellularity
Obtaining nutrients by ingestions
Having eukaryotic cells without cell walls
Which of the following features could be used to distinguish between an earthworm
(annelid) and a tapeworm (platyhelminth)?
Radial symmetry and body shape
Segmentation and number of germ layers in body wall
Segmentation and body cavities
Body shape and radial symmetry
Arthropods have _____________________.
bilateral symmetry
radial symmetry
cubic symmetry
no symmetry
Which of the following is an advantage of having a jointed skeleton
A location for muscle attachment
Support
Flexibility
All of the above
Which of the following group of animals is sessile?
Sponge
Jellyfish
PIgeon
Planaria
Which of the following is NOT a characteristic of all animals?
They are multicellular
They have tissues, organs, and organ systems
They are eukaryotes
They ingest their food
The largest cones produced on a pine tree, the ones we are typically most familiar with, are the female cones that contain:
megasporangia
microporangia
microspore
antheridia
