Life: The Science of Biology
Life: The Science of Biology
11th Edition
ISBN: 9781319010164
Author: David E. Sadava, David M. Hillis, H. Craig Heller, Sally D. Hacker
Publisher: W. H. Freeman
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 8, Problem 3Q
Summary Introduction

To review:

The coupling reactions involved in the emission of light in the fireflies by redrawing the given diagram.

Introduction:

The fireflies emit energy in the form of light and this phenomenon is known as bioluminescence. The light is emitted from an organ known as the firefly lantern, which is located in their abdomen. This is a form of mating signal through which the fireflies attract mates of the opposite sex.

During the generation of light by the luciferin in the firefly, an intermediate gets formed at the site of the luciferase enzyme. This complex consists of luciferin covalently bonded to adenosine monophosphate (AMP). This complex or intermediate further reacts with oxygen to give rise to oxidized form of luciferin, which ultimately emits light. These steps are shown in the figure as follows:

Life: The Science of Biology, Chapter 8, Problem 3Q

Blurred answer
Students have asked these similar questions
The following image is a schematic of the metabolic processes occurring in a plant contained in a closed container.   A=Light Dependent reactions B=Glycolysis C=Light Independent Reactions D=Kreb's cycle E=electron transport chain   2a) Use the figure above to explain the conditions in which the oxygen concentration remains constant in the container. b) 2-carboxyarabinitol-1,5-bisphosphate (CABP) is an inhibitor of the enzyme rubisco. Which pathway would this affect most?
Draw the structures of Allura Red and the reduced products formed when it had reacted with NADH
Four species in the Chenopodiaceae were found to have one cell C4 photosynthesis.  Givee 3 biochemical properties that could establish that these are C4 plants rather than C3 plants.  For each property, describe and explain the test result or data you would expect if the plant is C4 rather than C3.
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
Biology
ISBN:9781305967359
Author:STARR
Publisher:CENGAGE L
Photosynthesis & Respiration | Reactions | Chemistry | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=3XIyweZg6Sw;License: Standard YouTube License, CC-BY