If a portion of the pancreas is surgically removed from a rat and the rat subsequently loses its appetite, one explanation is that the removed portion contains cells that secrete a chemical signal that somehow stimulates appetite. Given this scenario, what type of chemical signaling is occurring?

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#Question id: 12729

#SCPH05 I Biotechnology

When the two antiparallel strands of DNA are held together partly by the weak forces between complementary bases and partly by hydrophobic interaction between adjacent , stacked base pairs termed as_____

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#Question id: 6996

#SCPH28 | Zoology

During metamorphosis, a tadpole's tail is reduced in size by the process of ________.

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#Question id: 300

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

Hydrogen bonding occurs in molecules when ___________________.

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#Question id: 1090

#SCPH01 Biochemistry

Binding of a signaling molecule to which type of receptor leads directly to a change in the distribution of ions on opposite sides of the membrane?

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#Question id: 4586

#SCPH28 | Zoology

 What are adaptations?