While sampling marine plankton in a lab, a student encounters large numbers of fertilized eggs. The student rears some of the eggs in the laboratory for further study and finds that the blastopore becomes the mouth. The embryo develops into a trochophore larva and eventually has a true coelom. These eggs probably belonged to a(n)

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#Question id: 5054

#SCPH28 | Zoology

when one group of cells changing the behavior of an adjacent set of cells, thereby causing them to change their shape, mitotic rate, or cell fate. This kind of interaction at close range between two or more cells or tissues of different histories and properties is called as-

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#Question id: 10946

#I Life Science/ Life Sciences Group – I-V

A 26-year-old man received a paper cut. What substance is the major cause of pain of this acute inflammatory response?

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#Question id: 4799

#SCPH12 I Genetics

You set up a mapping cross involving your favorite gene (YFG) in Neurospora and determine the following octad types: 4:4 arrangement 83; 2:4:2 arrangement 7; 2:2:2:2 arrangement 10. What is the distance between your gene and the centromere?

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#Question id: 3546

#SCPH12 I Genetics

What is the probability of getting three children with same sex from parents?

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#Question id: 2699

#SCPH05 I Biotechnology

Which of the following does not promote stability in stem-loop structure?