In lakes, cellular respiration is used by microorganisms to produce energy. The raw sewage is dumped into the river and lakes, which causes mass fish kills, even when that sewage is not toxic for fishes. Explain the reason behind the fish death. Introduction: Bacteria and other cells acquire energy in many ways; one of them is cellular respiration. Cellular respiration is of two types, aerobic cellular respiration, and anaerobic cellular respiration. Cellular respiration requires nitrate oxygen and sulfate to break down the nutrients to obtain energy. BOD (Biological oxygen demand) refers to the amount of dissolved oxygen required by aerobic organisms to break down organic material present in the water.

Question

Want to see the full answer?

Answer 1

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 8, Problem 2AC

Summary Introduction

To determine:

In lakes, cellular respiration is used by microorganisms to produce energy. The raw sewage is dumped into the river and lakes, which causes mass fish kills, even when that sewage is not toxic for fishes. Explain the reason behind the fish death.

Introduction:

Bacteria and other cells acquire energy in many ways; one of them is cellular respiration. Cellular respiration is of two types, aerobic cellular respiration, and anaerobic cellular respiration. Cellular respiration requires nitrate oxygen and sulfate to break down the nutrients to obtain energy.

BOD (Biological oxygen demand) refers to the amount of dissolved oxygen required by aerobic organisms to break down organic material present in the water.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

You are observing an organism. It appears to extract energy stored in inorganic molecules like ammonia, nitrites and hydrogen sulfide; it uses carbon dioxide as its primary carbon source. What kind of organism is it? (Hint: think nutrition groups)

Waterborne microorganisms can survive in water with small amounts of nutrients but thrive in polluted water, which is rich in nutrients. Why do you think that polluted water is considered rich in nutrients?

Which of the following requires aerobic conditions? Question 7 options: A) nitrogen fixation B) sludge digestion C) primary sewage treatment D) secondary sewage treatment

Answer 2

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 8, Problem 2AC

Summary Introduction

To determine:

In lakes, cellular respiration is used by microorganisms to produce energy. The raw sewage is dumped into the river and lakes, which causes mass fish kills, even when that sewage is not toxic for fishes. Explain the reason behind the fish death.

Introduction:

Bacteria and other cells acquire energy in many ways; one of them is cellular respiration. Cellular respiration is of two types, aerobic cellular respiration, and anaerobic cellular respiration. Cellular respiration requires nitrate oxygen and sulfate to break down the nutrients to obtain energy.

BOD (Biological oxygen demand) refers to the amount of dissolved oxygen required by aerobic organisms to break down organic material present in the water.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 8, Problem 2AC

Summary Introduction

To determine:

In lakes, cellular respiration is used by microorganisms to produce energy. The raw sewage is dumped into the river and lakes, which causes mass fish kills, even when that sewage is not toxic for fishes. Explain the reason behind the fish death.

Introduction:

Bacteria and other cells acquire energy in many ways; one of them is cellular respiration. Cellular respiration is of two types, aerobic cellular respiration, and anaerobic cellular respiration. Cellular respiration requires nitrate oxygen and sulfate to break down the nutrients to obtain energy.

BOD (Biological oxygen demand) refers to the amount of dissolved oxygen required by aerobic organisms to break down organic material present in the water.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 8, Problem 2AC

Summary Introduction