Vascular bundles of monocot stem are
Bandipur (karnataka) National Park is site of
Charas is obtained from
Which gas contributes most to greenhouse effect
Chromosome number of Down's syndrome/mongolism is
Which mineral is essential for coagulation to occur?
In the production of test tube babies :
Increasing the secretion of insulin would have which of the following effects?
The term aquaculture means
Polo game is played with the help of
Common origin of man and chimpanzee is shown by
During cleavage size of :
Which one is correct matching
Axial filament of sperms is formed by :
Clover leaf secondary structure of tRNA has a loop for
Structure involved in genetic engineering is
The F₁ test cross ratio is
A self-fertilizing trihybrid plant forms :
The genotype of trihybrid would be AaBbCc.
Eight different types of gametes ABC,ABc,AbC,Abc,aBC,aBc,abC,abc would be formed.
The number of zygotes would be 82 = 64.
Cardiac muscles are of the type
The muscles responsible to move the eye ball are the
Stimulus several times greater than threshold stimulus is provided to muscle fibre. It will
The parasympathetic nervous system
Possible early source of energy was
Conversion of ATP to ADP produces
Hyponastic movement is observed in the leaves of
Fertilisers added to fresh water will cause
Conductivity part of phloem according to Haberlandt (1914) is
The part of a sperm cell containing the greatest number of mitochondria is the
Normally menstruation occurs when
Diffusion of carbon dioxide from the intestinal tissues to the mesenteric capillaries is called
At times ligaments and tendons are overstretched or torn. The phenomenon is
Highest protein contents is in-
"Theory of Origin of Species by Natural Selection" was proposed by
Which of the following metabolic wastes is excreted by the skin?