समुंदर में सबसे अधिक गहराई पर पाए जाने वाला शैवाल है ( The algae found at the highest depth in the ocean is )
Anonymous Quiz
49%
Red algae ( लाल शेवाल)
18%
Brown algae ( भूरी शैवाल)
15%
Green algae ( हरित शैवाल)
18%
Golden algae ( सुनहरी शैवाल)
कौन सा ब्रायोफाइटा आर्थिक महत्व का है?( Which Bryophyta is of economic importance?)
Anonymous Quiz
18%
Funaria
24%
Marchantia
16%
Riccia
42%
sphagnum
निम्न में से कौन सा ब्रायोफाइटा है? ( Which of the following is a Bryophyta?)
Anonymous Quiz
15%
Volvox
50%
Funaria
21%
Chlorella
14%
Spirullina
यदि कोई कोशिका कोशिका विभाजन नहीं कर रही है तो कौन सी अवस्था में होगी?( If a cell is not dividing, at what stage will it be?)
Anonymous Quiz
14%
M phage
22%
G1 phage
61%
Go phage
4%
G2 phage
वंशागति का क्रोमोसोमवाद सिद्धांत को किसने प्रस्तावित किया ?
(Who proposed the chromosome theory of inheritance?)
(Who proposed the chromosome theory of inheritance?)
Anonymous Quiz
20%
वाटसन एंड क्रिक
53%
सटन एंड बावेरी
21%
मेंडल ने
5%
जोहनसन
सबसे ज्यादा उपापचय विविधिता किस जगत में पाई जाती है ?
In which world is the greatest metabolic diversity found?
In which world is the greatest metabolic diversity found?
Anonymous Quiz
37%
Monera
25%
Protista
14%
Plantie
24%
Animal
मानव हृदय को एक बार धड़कने में कितना समय लगता है ?
How long does it take for a human heart to beat once?
How long does it take for a human heart to beat once?
Anonymous Quiz
9%
1.5 second
80%
0.8 second
7%
1 minutes
4%
1 second
intercalated disc किस पेशी मे पाई जाती है?
In which muscle is the intercalated disc found?
In which muscle is the intercalated disc found?
Anonymous Quiz
27%
skeletal muscle
30%
Smooth muscle
37%
Heart muscle
6%
none of these
basidiomycetes का उदाहरण नहीं हैं ?
Which is not an example of basidiomycetes?
Which is not an example of basidiomycetes?
Anonymous Quiz
16%
Agaricus
29%
किट फंगस
23%
Mashroom
32%
Yeast
जीवाणु की कोशिका भीति बनी होती हैं?
The cell wall of bacteria is made up of?
The cell wall of bacteria is made up of?
Anonymous Quiz
31%
Cellulose
23%
Chitin
43%
peptidoglycan
4%
None of these
जीवाश्मी रिकॉर्ड के अनुसार टेरिडोफाइट कितने वर्ष पूर्व प्रभावी वनस्पति थे?
According to the fossil record, how many years ago pteridophytes were dominant vegetation?
According to the fossil record, how many years ago pteridophytes were dominant vegetation?
Anonymous Quiz
21%
150 million
48%
350 million
22%
250 million
9%
500 million
टेरिडोफाइटा की प्रभावी अवस्था है?
The dominant stage of Pteridophyta is?
The dominant stage of Pteridophyta is?
Anonymous Quiz
60%
Sporophyte
40%
युग्मकोद्भिद ( gametophyte)
C4 पौधों के उदाहरण हैं
Examples of C4 plants are
Examples of C4 plants are
Anonymous Quiz
29%
मक्का ( Maize)
15%
बाजरा (millet)
49%
Both
6%
None
law of limiting factor किसने दिया था?
Who gave the law of limiting factor? ( NCERT 222)
Who gave the law of limiting factor? ( NCERT 222)
Anonymous Quiz
51%
Blackman
19%
Newton
26%
Darwin
4%
None of these
glycolysis कहाँ संपन्न होता है?
where does glycolysis take place
where does glycolysis take place
Anonymous Quiz
38%
in the cell membrane
62%
in cytoplasm
किण्वन के दौरान ग्लूकोज में कितनी ऊर्जा मुक्त होती है?
How much of energy is being released from glucose during fermentation?
How much of energy is being released from glucose during fermentation?
Anonymous Quiz
24%
<7%
35%
10 -20 %
32%
20- 30%
9%
<40%
निम्नलिखित में से किस प्रक्रिया में CO2 मुक्त नहीं होती?
In which one of the following process, CO2 is not released?
In which one of the following process, CO2 is not released?
Anonymous Quiz
28%
Aerobic respiration in plant (पादपो में वायवीय श्वसन )
18%
Aerobic respiration in animals (प्राणियों में वायवीय श्वसन)
22%
Alcoholic Fermentation (एल्कोहलिक किण्वन)
32%
Lactate fermentation (लेक्टेट किण्वन)
अनुवांशिक इंजीनियरिंग में जो तकनीकी वह है सम्मिलित है वह है: -
The Technique of genetic engineering included
The Technique of genetic engineering included
Anonymous Quiz
17%
पुनरयोग्ज DNA का निर्माण (creation of recombinant DNA)
12%
जीन क्लोनिंग (gene cloning)
9%
जीन स्थानांतरण (gene transfer)
62%
उपरोक्त सभी (all of the above)