Online TestScience
pictorial feature of the plant kingdom
Pictorial feature of plant kingdom - 8th Std Science
Congratulations - you have completed Pictorial feature of plant kingdom - 8th Std Science.
You scored %%SCORE%% out of %%TOTAL%%.
Your performance has been rated as %%RATING%%
Your answers are highlighted below.
Question 1 |
An example of saprophyte
Agaricus | |
amanita | |
Reishi |
Question 2 |
Agar agar is obtained from
gracilaria | |
Gelidium |
Question 3 |
_________ is a palm like Gymnosperm.
Pinus | |
adiantum | |
Cycas |
Question 4 |
The algae which decomposes human urine is ______
Chlorella | |
spirulina | |
wheatgrass |
Question 5 |
________ are called as amphibious cryptogams.
algae | |
pteridophytes | |
bryophytes |
Question 6 |
Fungi do not have ________
chlorophyll | |
chloroplast | |
chlorella |
Question 7 |
Fungi cannot prepare their own_______
food | |
calories | |
Supplement |
Question 8 |
Fungi is a third kingdom of ______
whittaker | |
Robert Leavenhooke |
Question 9 |
An examples of unicellular fungi _______
Mold | |
yeast | |
Fungus |
Question 10 |
An example of multicellular fungi ________
amanita | |
agaricus | |
reishi |
Question 11 |
The plant body of fungi is made up of ________
yeast | |
Fungus | |
hyphae |
Question 12 |
The plant body of fungi is called _________
mycelium | |
hyphae | |
yeast |
Question 13 |
The fungi cell wall is made up of ________
chitin | |
yeast | |
Fungus |
Question 14 |
An example of parasitic fungi is ______
puccinia | |
Yeast | |
ustilago |
Question 15 |
An example of saprophytic fungi is ________
amanita | |
Reishi | |
Agaricus |
Question 16 |
An example of symbiotic fungi is ________
mycelium | |
mycorrhizae | |
endophytes |
Question 17 |
An example of edible mushroom is _________
agaricus bisporus | |
agaricus blazei | |
Spore |
Question 18 |
An example of toad stool is _______
amanita caesarea | |
amanita phalloides | |
liver |
Question 19 |
Name the fungi used in the synthesis of Vitamin B-riboflavin __________
fungus | |
Amanita edible | |
ashbya gospii |
Question 20 |
______ are lowest and simplest primitive plants.
bacteria | |
Algae | |
moss |
Question 21 |
The body of ________ is not differentiated into root, stem, or leaf.
Algae | |
bacteria | |
fungi |
Question 22 |
The cell wall of algae is made up of _______
fungus | |
cellulose | |
bacteria |
Question 23 |
Vegetative reproduction in spirogyra is ________
regeneration | |
fragmentation | |
segmentation |
Question 24 |
Sex organs are found in algae ______
chara | |
Fungus | |
centrosome |
Question 25 |
An example of blue green algae is _______
planktothrix | |
oscillatoria | |
lyngbya |
Question 26 |
An example of brown algae is __________
sargassum | |
chara | |
centrosome |
Question 27 |
An example of red algae is ________
polysiphonia | |
chara | |
centrosome |
Question 28 |
An example of green algae is _________
chlamydomonas | |
chara | |
polyphonia |
Question 29 |
Iodine is obtained from _______
yeast | |
Algae | |
Fungi |
Question 30 |
Algae _________ is used in space travel.
vulgaris | |
spirulina | |
chlorella pyrenoidosa |
Question 31 |
Agar-agar is obtained from _________
red algae | |
brown algae | |
red algae |
Question 32 |
_________ is a bryophyte. It is differentiated into root like stem like, and leaf like organs.
polytrichum | |
Funaria | |
marchantia |
Question 33 |
______ are called as amphibious cryptogams.
bryophytes | |
tracheophytes | |
algae |
Question 34 |
_________ is used as seed bed and in green houses.
bryopsida | |
peat moss | |
sphagnum |
Question 35 |
The _________ has root like, stem like, and leaf like structure.
lichens | |
mosses | |
ferns |
Question 36 |
Bryophytes reproduce sexually by ________
zygote | |
gametes | |
somatic |
Question 37 |
Bryophytes reproduce asexually by _________
spores | |
Somatic | |
zygote |
Question 38 |
Sporophytic phase alternates with the gametophytic phase is known as ______
alternation of generation | |
fertilization | |
moss |
Question 39 |
_______ are called as vascular cryptogams.
angiosperms | |
gymnosperms | |
pteridophytes |
Question 40 |
In selaginella the leaves are _______
polymorphic | |
dimorphic | |
Candida |
Question 41 |
The leaves of the pteridophytes are called as _________
Leaves | |
fronds | |
dill |
Question 42 |
The stem of pteridophyte is ______
rhizome | |
rhizoid | |
root |
Question 43 |
The pteridophytes are living since _________
Jurassic period | |
cretaceous period |
Question 44 |
The leaves of pteridophytes bear ________ on the ventral side.
sporophyll | |
sporangia | |
Conadid |
Question 45 |
_________ is used as vermifuge.
selaginella | |
moss | |
Dryopteries |
Question 46 |
________ undergo secondary thickening
Gymnosperms | |
Angiosperms |
Question 47 |
Needle like leaves, or scales are seen in _____
cemara | |
pinus | |
tilia |
Question 48 |
In cycas the tap root system have _______
nitrogenase | |
root nodules | |
coralloid roots |
Question 49 |
______ is only living species of the ginkgoales.
ginkgobiloba | |
ginseng | |
brahmi |
Question 50 |
Ovules are not enclosed with in the carpels of ovary in _______
gymnosperms | |
angiosperm |
Question 51 |
Ovules enclosed within the carpels of ovary which later gets modified into fruit in _______
Gymnosperm | |
angiosperms |
Question 52 |
The plants which have seeds with only one cotyledon are called as ______
monocotyledons | |
dicotyledons | |
angiosperm |
Question 53 |
The plants which have seeds with two cotyledons are called as______
dictotyledons | |
monocotyledons | |
Gymnosperm |
Question 54 |
An example of monocot seed is _______
rice | |
Wheat | |
maize |
Question 55 |
An example of dicot seed is ______
bean | |
Wheat | |
meize |
Question 56 |
Match the following
- Bread mould a. Basidionmycota
- Sac fungi b. Zycomycota
- Club fungi c. Deutero mycota
- Penicillium d. Ascomycota
4 1 3 2 | |
3 1 4 2 | |
1 3 2 4 | |
2 1 4 3 |
Question 57 |
Match the following
- Blue green a. Rhodophyta
- Green b. phaeophyta
- Red c. chlorophyta
- Brown d. cyanophyta
4 3 1 2 | |
3 4 2 1 | |
2 3 1 4 | |
1 3 4 2 |
Question 58 |
Match the following
- Phycocyanin a. Floridean starch
- Chlorophyll b. Laminarin
- Fucoxanthin c. Starch
- Phycoerythrin d. Cyanophycean starch
1 4 2 3 | |
3 2 1 4 | |
4 3 2 1 | |
2 4 3 1 |
Question 59 |
Match the following
- Oscillatoria a. Rhodophyta
- Chlamydomonas b. phaeophyta
- Sargassum c. chlorophyta
- Polysiphonia d. cyanophyta
4 3 2 1 | |
3 4 2 1 | |
2 1 3 4 | |
1 4 2 3 |
Question 60 |
Match the following
- Hepaticac a. Funaria
- Anthocerotae b. Anthoceros
- Musci c. Anthoceros
2 1 3 | |
1 3 2 | |
3 2 1 | |
3 1 2 |
Question 61 |
Match the following
- Psilopsida a. Nephrolepis
- Lycopsida b. Equisetum
- Sphenopsida c. Lycopodium
- Pteropsida d. Psilotum
2 3 4 1 | |
4 3 2 1 | |
3 4 1 2 | |
1 3 4 2 |
Question 62 |
Match the following
- Cycadales b. Gnetum
- Gink goales b. Pinus
- Coniferales c. Ginkgoloba
- Gnetales d. cycas
4 3 2 1 | |
3 1 2 4 | |
2 4 3 1 | |
1 4 3 2 |
Question 63 |
Match the following
- Ephedra a. Resin
- Gnetum b. Ephedrine
- Agathis c. cures rheumatism
- Pinus d. paper
3 1 2 4 | |
4 1 2 3 | |
2 4 3 1 | |
1 4 3 2 |
Once you are finished, click the button below. Any items you have not completed will be marked incorrect.
There are 63 questions to complete.