An 80-year-old man had an EKG taken at his local doctor’s office, and the diagnosis was atrial fibrillation. Which of the following statements are likely conditions in someone with atrial fibrillation?

TLS Online TPP Program

#Question id: 117

#1. Molecules and their Interaction Relevant to Biology

Which of the following is not true of sterols?

TLS Online TPP Program

#Question id: 10758

#6. System Physiology – Plant

The component of the soil water potential is hydrostatic pressure  (ψp) ,

TLS Online TPP Program

#Question id: 11653

#10. Ecological Principles

Given some characteristics of the climax community

i) Tolerate its own reactions

ii) Tends to become mesic

iii) Less stable

iv) Complex stratification

v) Simple food web

vi) Less mutualism

vii) Gross production is equals to community respiration

viii) Net community production is zero

Which of the following combination shows the characteristics of climax community?

TLS Online TPP Program

#Question id: 19845

#13. Methods in Biology

SYBR Green qPCR method is based on____I_______ with the _____II______ relationship.

TLS Online TPP Program

#Question id: 11414

#10. Ecological Principles

Which of the following combination of species feature that affecting a species’ sensitivity to extinction?