EBK WHAT IS LIFE? A GUIDE TO BIOLOGY WI
EBK WHAT IS LIFE? A GUIDE TO BIOLOGY WI
3rd Edition
ISBN: 8220103648011
Author: PHELAN
Publisher: YUZU
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Chapter 9, Problem 7MC
Summary Introduction

Introduction:

Vampire bats usually live in groups of 8-12 mostly unrelated and known to show reciprocal altruistic behavior. They require blood almost equal to the entire of their body weight due to high metabolic rate.

Correct answer:

  1. Vampire bats sometimes regurgitate blood into the mouth of an unrelated bat that is close to starving.

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