Homework Help is Here – Start Your Trial Now!
Science
Biology
Question 3 2 Which of the following does not occur during inhalation in a human? A. Pressure within the thoracic cavity increases B. The lungs expand. C. The diaphragm contracts. D. Pressure in the abdominal cavity increases.

Question 3 2 Which of the following does not occur during inhalation in a human? A. Pressure within the thoracic cavity increases B. The lungs expand. C. The diaphragm contracts. D. Pressure in the abdominal cavity increases.

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
See similar textbooks
icon
Related questions
Question
do hetshi? wa vhurendi edza tshe t ho u tshuwa dumbu, honwa zwi a aarn tra LIVE a vhonws, zw 2. Tshirendo Its ni tshi raie Rurendi u tamP Question 3 LIFE SCIENCES notes for. Which of the following does not occur during inhalation in a human? grade 11 A. Pressure within the thoracic cavity increases B. The lungs expand. C. The diaphragm contracts. D. Pressure in the abdominal cavity increases. Question 4 3 The rate of breathing is regulated by the medulla oblongata, mainly ... A. under voluntary control. В. according to the oxygen level of blood. according to the blood pressure. D. according to the carbon dioxide level of blood. QUESTIONS 5 and 6 are based on the diagram below showing the human thorax. B C F G. Question 5 4 Which of the following are represented by A, D and G? A. Larynx, trachea, diaphragm В. Intercostal muscle, bronchus, larynx C. Larynx, lung, alveolus D. Bronchiole, lung, alveolus Question 6 s Which ONE of the following is a function of structure H? А. During inhalation it contracts and during exhalation it relaxes. B. During inhalation it relaxes and during exhalation it contracts. C. During inhalation it is arched and during exhalation it relaxes. During inhalation it contracts and during exhalation it is flattened.
Transcribed Image Text:do hetshi? wa vhurendi edza tshe t ho u tshuwa dumbu, honwa zwi a aarn tra LIVE a vhonws, zw 2. Tshirendo Its ni tshi raie Rurendi u tamP Question 3 LIFE SCIENCES notes for. Which of the following does not occur during inhalation in a human? grade 11 A. Pressure within the thoracic cavity increases B. The lungs expand. C. The diaphragm contracts. D. Pressure in the abdominal cavity increases. Question 4 3 The rate of breathing is regulated by the medulla oblongata, mainly ... A. under voluntary control. В. according to the oxygen level of blood. according to the blood pressure. D. according to the carbon dioxide level of blood. QUESTIONS 5 and 6 are based on the diagram below showing the human thorax. B C F G. Question 5 4 Which of the following are represented by A, D and G? A. Larynx, trachea, diaphragm В. Intercostal muscle, bronchus, larynx C. Larynx, lung, alveolus D. Bronchiole, lung, alveolus Question 6 s Which ONE of the following is a function of structure H? А. During inhalation it contracts and during exhalation it relaxes. B. During inhalation it relaxes and during exhalation it contracts. C. During inhalation it is arched and during exhalation it relaxes. During inhalation it contracts and during exhalation it is flattened.
SUBJECT: LIFE SCIENCES grade 11 SCHOOL: M Learn tra LIVE notes for.. Question 7 . Study the features listed below. 1. Lined by hair to remove dust 2 Has cartilage rings that are C-shaped to allow the oesophagus to stretch during swallowing 3. Lined by ciliated columnar tissue with goblet cells to secrete mucus to trap dust and germs Which combination of features are adaptations of the trachea? A. 1,2 and 3 B. 1 only C. 2 and 3 only D. 3 only Question 8 7 Several features are listed below. Large surface area Thin surface Moist surface Many capillaries Which of the above are features of an efficient gaseous exchange surface? A. 1, 2, 3 and 4 B. 1, 2 and 4 C. 1, 3 and 4 D. 2, 3 and 4 Improve your Skills Question 1 1HomeLwork 06 Augueb ƏHƏİ The diagram below represents a section through an alveolus and a surrounding blood capillary in the human body. Study the diagram and answer the questions STRUCTURE OF AN ALVEOLUS beed from pumme bicod to pumay ven LEARN XTRA IS PROUDLY BROUGHT TO YOU BY MINDSET lkarn mere, lean xtral
Transcribed Image Text:SUBJECT: LIFE SCIENCES grade 11 SCHOOL: M Learn tra LIVE notes for.. Question 7 . Study the features listed below. 1. Lined by hair to remove dust 2 Has cartilage rings that are C-shaped to allow the oesophagus to stretch during swallowing 3. Lined by ciliated columnar tissue with goblet cells to secrete mucus to trap dust and germs Which combination of features are adaptations of the trachea? A. 1,2 and 3 B. 1 only C. 2 and 3 only D. 3 only Question 8 7 Several features are listed below. Large surface area Thin surface Moist surface Many capillaries Which of the above are features of an efficient gaseous exchange surface? A. 1, 2, 3 and 4 B. 1, 2 and 4 C. 1, 3 and 4 D. 2, 3 and 4 Improve your Skills Question 1 1HomeLwork 06 Augueb ƏHƏİ The diagram below represents a section through an alveolus and a surrounding blood capillary in the human body. Study the diagram and answer the questions STRUCTURE OF AN ALVEOLUS beed from pumme bicod to pumay ven LEARN XTRA IS PROUDLY BROUGHT TO YOU BY MINDSET lkarn mere, lean xtral
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Respiratory system
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
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education
SEE MORE TEXTBOOKS