21.08.2019
 Essay regarding Chapter forty-nine quiz Life Science of Biology

History for 'Summative Quiz for Chapter 49'

Item:

Summative Quiz pertaining to Chapter 49

Score:

100%

(Modified)

Because of:

Monday, May 04, 2015 11: fifty nine PM

Posted:

Friday, Mar 06, 2015 2: 26 PM

Answers:

1 . �

The primary respiratory gases will be _______ and _______.

nitrogen; carbon dioxide

nitrogen; helium

o2; nitrogen.

fresh air; carbon dioxide

Right

nitrogen; hydrogen

See Section forty-nine. 1: What Physical Factors Govern Respiratory Gas Exchange? �

Credit score: 1 of 1

2 . �

Which with the following finest explains the limiting associated with water in oxygen exchange? �

Low diffusion level and substantial oxygen content at excessive water temps

Low durchmischung rate and low oxygen content by high drinking water temperatures �

Correct

Substantial diffusion charge and low oxygen content at low water temps

High konzentrationsausgleich rate and high oxygen content by high normal water temperatures

Low diffusion level and low oxygen content at low water conditions See Section 49. 1: What Physical Elements Govern Respiratory system Gas Exchange? �

Report: 1 of 1

3. �

Respiratory gases are changed between the body system fluids associated with an animal as well as its environment simply by �

passive transport.

konzentrationsausgleich.

Correct

energetic transport.

osmosis.

pinocytosis.

See Section 49. you: What Physical Factors Control Respiratory Gas Exchange? �

Score: 1 of 1

some. �

Which in turn of the next is not an edition for respiratory system gas exchange? �

Mechanisms to adjust the temperature of the medium to enhance diffusion

Strengthened partial pressure gradients

Minimized diffusion route length via an aqueous moderate

Increased area over which durchmischung of gas can occur �

Incorrect

Countercurrent flow

See Section 49. two: What Adaptations Maximize Respiratory system Gas Exchange? �

Rating: 0 of 1

5. �

_______ have large gas exchange area areas which can be ventilated with water continuously and unidirectionally internally. �

Insects

Amphibians

Fish

Accurate

Birds

Mammals

See Section 49. 2: What Adaptations Improve Respiratory Gas Exchange? �

Score: 1 of 1

6th. �

The gas exchange system of _______ includes air flow sacs that communicate with the lungs, with air moving unidirectionally. �

mammals

fish

birds

Appropriate

amphibians

bugs

See Section 49. 2: What Adaptations Take full advantage of Respiratory Gas Exchange? �

Score: one particular of 1

six. �

Surroundings sacs of the avian breathing can be grouped into _______ and _______ air cartable. �

preliminar; posterior

Accurate

anterior; ventral

posterior; ventral

lateral; hinten

lateral; ventral

See Section 49. 2: What Adaptations Improve Respiratory Gas Exchange? �

Score: 1 of 1

8. �

In birds, after having a second total breath atmosphere leaves the _______ and passes through the _______ air sacs. �

alveoli; tracheal

alveoli; preliminar

lungs; trasero

Incorrect

lungs; anterior

alveoli; posterior

See Section 49. 2: What Adaptations Maximize Respiratory system Gas Exchange? �

Report: 0 of 1

9. �

In wild birds, the _______ expand during inhalation, and let air in the lungs. �

posterior atmosphere valves

hinten air regulators

anterior atmosphere valves

Wrong

posterior air sacs

lateral air regulators

See Section forty-nine. 2: What Adaptations Maximize Respiratory Gas Exchange? �

Score: zero of 1

15. �

Getting terrestrial vertebrates other than wild birds is _______, and is for that reason less effective than gas exchange in fish or perhaps birds. �

unidirectional

countercurrent

Incorrect

alisar

tidal

by simply diffusion

See Section 49. 2: What Adaptations Maximize Breathing Gas Exchange? �

Report: 0 of 1

11. �

A _______ is a unit that procedures the volume of air breathed in and out. �

cryostat

stethoscope

thermometer

spirometer

respirator

Incorrect...