1- The plasma membrane of animal cells is highly elastic. It is mainly due to the presence of lipids
2-A fatal neurodegenerative disease called “Kuru” common in a tribe of Papua New Guinea is caused by prions.
3-Oxytocin hormones can induce “labour” in the pregnant woman.
4-Bryophyte is the plant having dominant gametophytic generation
5-Peroxisomes and Mitochondria pair of cell organelles is mainly concerned with fatty acid metabolism in both plants and animals.
6-The gastrointestinal hormones namely secretin and cholecystokinin secreted by duodenal epithelium activate respectively Pancreas and gall bladder
7-y-globulins is the major proteins involved in the production of antibodies.
8-Bombay phenotype is a type of blood group.
9-Mitochondria is associated with ATP synthesis in cells.
10-Cytokinin, Auxin, Gibberellin hormones helps in breaking seed dormancy.
11-The technique used for the sepration of DNA fragments is Southern blotting
12-When our cells are filled with dead or damaged organelles like mitochondria, ER, etc, The degradation of these organelles is mainly performed by lysosomes
13-Thecodont dentition is found in crocodiles
14-In Salamander and Tadpole pair, both the organisms are ammonotelic
15-The technique of the development of fruits without fertilization is known as parthenocarpy
16-The number of DNA molecules per chromatid are one.
17-The virus was discovered by Ivanowski
18- Organisms free floating on the surface of water body are phytoplanktons
19-Ecdysone is secreted by insects
20-The colour of the bile pigment is largely derived from breakdown of haemoglobin from worn-out cells .
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