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Life cycle of malarial parasite in mosquito

Posted by Yashika Solanki 8 years, 4 months ago

CBSE > Class 12 > Biology

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What is the use of agro bacterium

Posted by Ayush Sharma Ayush Sharma 8 years, 4 months ago

CBSE > Class 12 > Biology

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Difference between aquaculture&pisiculture

Posted by Manisha Kashyap 8 years, 4 months ago

CBSE > Class 12 > Biology

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Priya Priya 8 years, 4 months ago

Aquaculture means growing of aquatic species Pisiculture means growing of fishes only

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What is breeding

Posted by Ashok Kumar 8 years, 4 months ago

CBSE > Class 12 > Biology

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Give example to prove that micobes release gases during metabolism

Posted by Anuj Jaiswal 8 years, 4 months ago

CBSE > Class 12 > Biology

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How many eggs do you think were released b

Posted by Durgalal Meghvanshi 8 years, 4 months ago

CBSE > Class 12 > Biology

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Why conforms not evolve to form regulatory?

Posted by Beena Choudhary 8 years, 4 months ago

CBSE > Class 12 > Biology

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What is migraine

Posted by Chinnakotla Gowthami 8 years, 4 months ago

CBSE > Class 12 > Biology

1 answers

Ayushi Agrawal 8 years, 4 months ago

It is a mental disorder caused due to excess tension ,taking lot of cold items In this , only half or a particular part of head pains

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What is divergent evilution

Posted by Shifa Ghaffar 8 years, 4 months ago

CBSE > Class 12 > Biology

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Why should motor vehicle equipped with catalytic converter use unleaded petrol

Posted by Kishor Gautam 8 years, 4 months ago

CBSE > Class 12 > Biology

1 answers

Ritika Raj 8 years, 4 months ago

Because petrol containing lead inactivates the catalyst.

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What is pcr?

Posted by Ankit Yadav 8 years, 4 months ago

CBSE > Class 12 > Biology

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Pls tell me that if PCR method can do cloning then why we use recombinant dna technology for making multiple copies of desired Gene?

Posted by Rachit Goyal 8 years, 4 months ago

CBSE > Class 12 > Biology

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Sarika Phalaswal 8 years, 4 months ago

Pcr nd rDNA tecnology are two different things pcr is used for making copies of rdna but on the other hand rDNA means a DNA which is formed by recombining two DNAs from different source but after making rdna pcr is used to make copies of that rdna

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What is deep sea hydro-thermal ecosystem?

Posted by Rachit Goyal 8 years, 4 months ago

CBSE > Class 12 > Biology

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Microbes as biofertilizer

Posted by Amit Tiwari 8 years, 4 months ago

CBSE > Class 12 > Biology

1 answers

Sarika Phalaswal 8 years, 4 months ago

Various bacteria like rhizobium, azotobactor nd blue greenalgae nd fungi like mycorrhiza association are examples where microbes are used as biofertilizers

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Name a plant in which vegetative propagation takes through reproductive organ.

Posted by Ketan Yadav 8 years, 4 months ago

CBSE > Class 12 > Biology

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Write the differences between the tender coconut water and thick, white kernalof a matured coconut ploidy

Posted by B Rajesh 8 years, 4 months ago

CBSE > Class 12 > Biology

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Rachit Goyal 8 years, 4 months ago

Coconut water is a nuclear endosperm and white part of it is cellular endosperm

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Differential menstrual cycle From estros cycle give one example

Posted by Star ? 8 years, 4 months ago

CBSE > Class 12 > Biology

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Sarika Phalaswal 8 years, 4 months ago

Menstrual cycle is the cylic change that takes place in primate animals at regular interval like monkey and human beings while oestrous cycle takes place in non-primates animals like dog and cow

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What is monohybride cross

Posted by Ashish Bhabhor 8 years, 4 months ago

CBSE > Class 12 > Biology