The mechanism of phloem translocation in angiosperms is best explained by the pressure-flow model, this model is an example of,

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#Question id: 5208

#11. Evolution and Behavior

Fragments of DNA have been extracted from the remnants of extinct wooly mammoths, amplified, and sequenced. These can now be used to

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#Question id: 10992

#7. System Physiology – Animal

When recording lead aVL on an EKG, the positive electrode is the

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#Question id: 19203

#12. Applied Biology

Biological compound used in piezoelectric biosensor is

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#Question id: 24244

#Aptitude

Everyone is sensitive to extreme weather conditions. But with age, the body may become less able to respond to long exposure to very hot or very cold temperatures. Some older people might develop hypothermia when exposed to cold weather. Hypothermia is a drop in internal body temperature, which can be fatal if not detected and treated.

 The paragraph best supports the statement that

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#Question id: 821

#1. Molecules and their Interaction Relevant to Biology

Why the thermophilic bacteria’s are not melted at the temp on which the most of the proteins have melts?