Laboratory Manual For Human Anatomy and Physiology Main Version 4Th Edition Martin Test Bank Full Chapter PDF
Laboratory Manual For Human Anatomy and Physiology Main Version 4Th Edition Martin Test Bank Full Chapter PDF
Laboratory Manual For Human Anatomy and Physiology Main Version 4Th Edition Martin Test Bank Full Chapter PDF
1) Passive transport processes, such as diffusion, are also called physiological processes.
Answer: FALSE
Topic: Mechanisms for movement across cell membranes
Bloom's: 1. Remember
Learning Outcome: 06.01 Demonstrate the process of diffusion and identify examples of
diffusion.
Activity Type: New
Accessibility: Keyboard Navigation
2) Which of the following is NOT an active process by which substances cross the plasma
membrane?
A) Pinocytosis
B) Filtration
C) Active transport
D) Phagocytosis
E) All of these are active processes.
Answer: B
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.05 Demonstrate the process of filtration and identify examples of
filtration.
Activity Type: New
Accessibility: Keyboard Navigation
3) When conducting the eggshell membrane experiment, what is vinegar used for?
A) To remove the shell
B) To turn the albumin white
C) To solidify the yolk
D) To make the shell turn a pinkish color
E) To separate the egg shell from the rest of the egg
Answer: A
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.03 Demonstrate the process of osmosis and identify examples of
osmosis.
Activity Type: New
Accessibility: Keyboard Navigation
1
Copyright © 2019 McGraw-Hill Education. All rights reserved.
No reproduction or distribution without the prior written consent of McGraw-Hill Education.
4) Cells placed in a hypotonic solution will shrink.
Answer: FALSE
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.04 Distinguish among hypertonic, hypotonic, and isotonic solutions and
examine the effects of these solutions on animal cells.
Activity Type: New
Accessibility: Keyboard Navigation
5) An example of filtration in the body is the movement of water and small solutes through the
walls of capillaries.
Answer: TRUE
Topic: Mechanisms for movement across cell membranes
Bloom's: 3. Apply
Learning Outcome: 06.05 Demonstrate the process of filtration and identify examples of
filtration.
Activity Type: New
Accessibility: Keyboard Navigation
6) In this lab exercise, potassium permanganate was used to illustrate the process of ________.
A) facilitated diffusion
B) active transport
C) pinocytosis
D) diffusion
E) filtration
Answer: D
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.01 Demonstrate the process of diffusion and identify examples of
diffusion.
Activity Type: New
Accessibility: Keyboard Navigation
7) In the molasses experiment, after 30 minutes, the molasses level in the stem of the thistle tube
had gone up.
Answer: TRUE
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.03 Demonstrate the process of osmosis and identify examples of
osmosis.
Activity Type: New
Accessibility: Keyboard Navigation
2
Copyright © 2019 McGraw-Hill Education. All rights reserved.
No reproduction or distribution without the prior written consent of McGraw-Hill Education.
8) A 7% solution of glucose would be considered hypertonic to human cells.
Answer: TRUE
Topic: Mechanisms for movement across cell membranes
Bloom's: 1. Remember
Learning Outcome: 06.04 Distinguish among hypertonic, hypotonic, and isotonic solutions and
examine the effects of these solutions on animal cells.
Activity Type: New
Accessibility: Keyboard Navigation
9) If a person were to hypothetically drink a very large volume of plain tap water, his/her cells
would ________.
A) undergo rapid mitosis
B) crenate
C) not change
D) shrink
E) swell, and perhaps burst
Answer: E
Topic: Mechanisms for movement across cell membranes
Bloom's: 3. Apply
Learning Outcome: 06.04 Distinguish among hypertonic, hypotonic, and isotonic solutions and
examine the effects of these solutions on animal cells.
Activity Type: New
Accessibility: Keyboard Navigation
Answer: D
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.01 Demonstrate the process of diffusion and identify examples of
diffusion.
Activity Type: New
Accessibility: Keyboard Navigation
3
Copyright © 2019 McGraw-Hill Education. All rights reserved.
No reproduction or distribution without the prior written consent of McGraw-Hill Education.
11) In the carrot experiment to demonstrate osmosis, we would expect the string around the
carrot placed in salt water to be tighter than the one placed in tap water, because both the salt and
the water diffuse into the carrot.
Answer: FALSE
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.03 Demonstrate the process of osmosis and identify examples of
osmosis.
Activity Type: New
Accessibility: Keyboard Navigation
12) Which of the passive transport processes requires hydrostatic pressure to transport molecules
across membranes in the body?
A) Osmosis
B) Filtration
C) Facilitated diffusion
D) Pinocytosis
E) Diffusion
Answer: B
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.05 Demonstrate the process of filtration and identify examples of
filtration.
Activity Type: New
Accessibility: Keyboard Navigation
13) Which of the following transport processes requires the energy of ATP to move substances
across the plasma membrane?
A) Diffusion
B) Osmosis
C) Facilitated diffusion
D) Active transport
E) Filtration
Answer: D
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Activity Type: New
Accessibility: Keyboard Navigation
4
Copyright © 2019 McGraw-Hill Education. All rights reserved.
No reproduction or distribution without the prior written consent of McGraw-Hill Education.
14) In the filtration experiment, which substances passed through the filter paper because of their
small molecular size?
A) Water, glucose, starch, and charcoal
B) Water, glucose, and starch
C) Water and glucose
D) Starch and charcoal
E) Water, starch, and charcoal
Answer: C
Topic: Mechanisms for movement across cell membranes
Bloom's: 2. Understand
Learning Outcome: 06.05 Demonstrate the process of filtration and identify examples of
filtration.
Activity Type: New
Accessibility: Keyboard Navigation
15) In the lab experiment on filtration, iodine potassium iodide (IKI) is used to test for the
presence of glucose.
Answer: FALSE
Topic: Mechanisms for movement across cell membranes
Bloom's: 1. Remember
Learning Outcome: 06.05 Demonstrate the process of filtration and identify examples of
filtration.
Activity Type: New
Accessibility: Keyboard Navigation
5
Copyright © 2019 McGraw-Hill Education. All rights reserved.
No reproduction or distribution without the prior written consent of McGraw-Hill Education.
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however, the more he washed in the hot tears, the redder grew his
clothes, until he was just the colour of the scarlet bean blossom.
“You told me a story,” said Gillydrop to the giant when he saw how
red he was getting.
“I know I did,” said Dunderhead, drying his eyes, for he had now
wept enough, and was growing hungry; “but if I hadn’t told you a
story, I wouldn’t have got any supper. You’ll never be green again, so
don’t trouble your head. I’m going to get some wood to cook these
nice fat children.”
On hearing this, Teddy and Tilly roared like bulls, and Gillydrop
roared too, for he was afraid he would never be able to go back to
Faeryland in his red clothes; but the giant only laughed at them, and
went out to light a fire under his big kettle.
Gillydrop was naturally very cross with the giant for having deceived
him, and determined to punish him for having done so. Bringing the
two children to Dunderhead for his supper could not be the kindly
deed he had to do, or else he would have turned green again; so
Gillydrop made up his mind to take Teddy and Tilly back to earth,
and thus leave Dunderhead without his supper. While he was thus
making up his mind, seated at one end of the table, the two children,
seated at the other end, were crying bitterly at the plight in which
they now found themselves, for it certainly is not a nice thing to be
boiled for an ogre’s supper.
“Poor mother!” wailed Tilly, weeping; “she’ll miss us so much.”
“I don’t know if she will,” replied Teddy dolefully; “we’ve always been
so naughty, I daresay she’ll be glad we’ve gone.”
“Oh no, she won’t,” said Tilly, nodding her head; “she loves us too
much for that; but if we could get back I’d be so good.”
“And so would I,” cried Teddy; and then they both wept again, while
Gillydrop, seeing their tears, wept also out of sheer sympathy.
“Perhaps the giant will only eat one of us,” said Tilly after a pause;
“so while one of us is boiling, the other must run away and go back
to comfort mother.”
“Who will be boiled?” asked Teddy sadly. “Will you, Tilly?”
“I don’t like being boiled,” answered Tilly, with a shudder. “I’m sure it
isn’t nice.”
“Well, I don’t like being boiled either,” observed Teddy. “Suppose we
draw lots who is to run away.”
“Yes, that would be fair,” said Tilly, drying her eyes; “and the one who
wins must go back to cheer mother.”
Gillydrop was quite sorry now that he had brought them for
Dunderhead’s supper, when he heard how they regretted their
mother; so he made up his mind to save them.
“You shall neither of you be boiled,” he said, walking up to them
across the table, which was like a large plain. “I will take you back to
your mother.”
“But how?” asked Teddy and Tilly, both together. “We cannot go back
across the sea alone.”
“Oh yes, you can,” replied the Red Elf. “I brought you here, and can
send you back; that is, if I only had a leaf.”
“Here is one,” cried Tilly eagerly, pulling a faded leaf out of her
pocket. “I picked it up in the wood to-day, it had such pretty red and
yellow colours.”
“Oh, that will do for a boat,” said Gillydrop joyfully.
“But it’s so small,” objected Teddy.
“I’ll make it large enough,” said the elf. “You’ll see.”
“But how can we go on without sails or oars?” said Tilly timidly.
“You don’t need any,” rejoined Gillydrop, laughing; “you know every
tree has power to draw back its own leaves. The boat we came in
was a leaf, and, as soon as it was launched on the air, it went
straight back to the tree in the Country of the Giants upon which it
had grown; and as this leaf comes from a tree on earth, it will go
straight back to its tree.”
“Then we can get home,” cried Tilly, clapping her hands, “for the tree
isn’t far from mother’s cottage.”
“Mind, you are never to be naughty again,” said Gillydrop solemnly.
“Oh, no, no!” cried both children.
“And be very, very good to your mother.”
“Yes, yes! We’ll be very good.”
“Then go down to the beach by the path,” said Gillydrop, spreading
his wings. “I’ll fly down and get the boat ready; be quick, or the giant
will return.”
Then he flew away through the open window, and Teddy scrambled
down the steep path, followed by Tilly, both of them in a great fright
lest the giant should catch sight of them and pop them into his big
kettle. When they reached the beach, they found Gillydrop had
launched the leaf, which had now been transformed into a beautiful
red and yellow coloured boat.
“Good-bye,” said Gillydrop, as soon as they were comfortably seated
in the boat. “I’m sorry I brought you here, but it will do you no harm,
as it will teach you to be good. Mind you don’t quarrel in the boat—if
you do, the leaf will vanish, and you’ll sink for ever in the black
waves.”
“Oh, we’ll be very, very good,” promised both the children eagerly,
and then Gillydrop gave the boat a push, so that it moved rapidly
away from the land, leaving him seated on the beach, a lonely little
red figure.
Teddy and Tilly were rather afraid at finding themselves alone in the
darkness, but they kissed one another, and fell asleep, while the
leaf-boat sailed rapidly over the Sea of Darkness towards its parent
tree. When the children awoke, they found themselves lying on the
ground under the tree, and there above them was their red and
yellow boat, hanging, a red and yellow leaf, on a high bough.
“Now we’ll go home,” cried Tilly, jumping up; “now we’ll go home to
mother.”
“And be very good,” said Teddy, also rising.
“Yes; very, very good,” replied Tilly. And then, taking one another’s
hands, they ran home to their cottage through the dark forest.
Dame Alice, who thought they had lost themselves in the wood, was
very glad to see them, and, after she had kissed them, gave them a
good supper of bread and milk, which they enjoyed very much, for
you see they were very hungry with the long journey.
They told Dame Alice all their adventures, and she was very glad
they had gone to the Giants’ Country, for she guessed, like the wise
mother she was, that this was the lesson the faeries had foretold.
Ever afterwards, Teddy and Tilly were good children; there never
were two such good children, because they thought, if they were not
good, they would be taken back to the Giants’ Country and boiled for
an ogre’s supper. But after a time they liked to do good actions
because they found it pleasant, and Dame Alice was so pleased with
their behaviour that she made a rhyme about them, which soon
passed into a proverb:
“The magic power of a faery
Cures a child when quite contrary.”
III.
When Gillydrop saw the magic boat disappear into the darkness of
the sea, he thought that, now he had done one kindly deed, his
clothes would change from red to green, and he would be able to
return to his dear Faeryland. But nothing of the sort occurred, and
the poor elf began to cry again, thinking he was lost for ever, but this
time his tears were not red, which was a good sign, although he did
not know it.
Very soon he heard Dunderhead roaring for the loss of his supper,
so, drying his eyes, he flew back again to the hall of the castle, to
see what the giant was doing. He found a great fire was lighted, over
which was suspended a great kettle filled with water, which was now
boiling hot. Dunderhead was searching everywhere for the children,
and when he saw Gillydrop he shook his great fist at him.
“Where’s my supper, you red rag?” he roared fiercely.
“Your supper has gone back to earth,” replied Gillydrop angrily, for no
one likes to be called a red rag. “You told me a story, so I thought I’d
punish you.”
“Oh, did you?” bellowed Dunderhead, in a rage. “Then I’ll punish you
also for spoiling my supper.” And before Gillydrop could fly away, he
caught him in his great hand and popped him into the boiling water.
Oh, it was terribly hot, and Gillydrop thought it was all over with him;
but, being a Faery, he could not be killed, as the foolish giant might
have known. He sank down, down, right to the bottom of the great
kettle, and then arose once more to the top. As soon as he found his
head above water, he sprang out of the kettle and flew away high
above the head of Dunderhead, who could only shake his fist at him.
To his delight and surprise, Gillydrop found his clothes had all
changed from red to green, and instead of being dressed in crimson,
his suit was now of a beautiful emerald colour. He was so delighted
that he flew down on to the floor of the hall, and began to dance and
sing, while the giant joined in as he tried to catch him; so that they
had quite a duet.
Gillydrop. Now I’m gay instead of sad,
For I’m good instead of bad:
Dreadful lessons I have had.
Giant. I will catch and beat you!
But you see he could not do that, because Gillydrop was too quick
for him, and flew round the hall, laughing at Dunderhead, who roared
with anger. Then the elf flew out on to the terrace which overlooked
the Sea of Darkness, followed by the giant. Gillydrop flew down on to
the beach to escape the ogre, and Dunderhead tried to follow; but,
as he could not fly, he fell right into the Sea of Darkness. Dear me!
what a terrible splash he made! The waves arose as high as the
castle walls, but then they settled down again over Dunderhead, who
was suffocated in the black billows. He was the very last of the
giants, and now his bones lie white and gleaming in the depths of the
Sea of Darkness, where nobody will ever find them—nor do I think
any one would trouble to look for them.
As for Gillydrop, now that Dunderhead was dead, he flew away
across the dreary plain towards Faeryland, and soon arrived at the
borders of the sullen grey sea which still rolled under the pale light of
the moon. Gillydrop was not a bit afraid now, because his clothes
were green once more, and he had performed one kindly deed; so
he sat down on the seashore and sang this song:
“When from Faeryland I fled,
All my nice clothes turned to red;
Now in emerald suit I stand—
Take me back to Faeryland.”
And as he sang the grey ocean faded away, and in its place he saw
the green trees of the faery forest, waving their branches in the silver
moonlight. Only a bright sparkling stream now flowed between
Gillydrop and Faeryland; so, spreading his silver and blue wings, he
flew across the water, singing gaily:
“Thanks, dear Oberon. At last
All my naughtiness is past;
Home I come without a stain,
And will never roam again.”
So at last Gillydrop got back to Faeryland after all his trials, and ever
afterwards was one of the most contented elves ever known. You
may be sure he never wanted to see the Country of the Giants
again, and whatever King Oberon said he did willingly, because he
knew it must be right.
He was quite a hero among the faeries, and had the honour of telling
all his adventures to King Oberon himself, which he did so nicely that
the King gave him a title, and ever afterwards he was called “Sir
Gillydrop the Fearless.”
SHADOWLAND
IT was Christmas Eve, and the snow, falling heavily over a great city,
was trying to hide with its beautiful white robe all the black, ugly
houses and the narrow, muddy streets. The gas lamps stood up
proudly, each on its tall post, and cast their yellow light on the
crowds of people hurrying along with their arms filled with many
lovely presents for good children.
“They are poor things,” said the gas lamps scornfully. “If we did not
shed our light upon them, they would be lost in the streets.”
“Ah, but the people you despise made you,” cried the church bells,
which were calling the people to prayer. “They made you—they
made you, and gave you your beautiful yellow crowns.”
But the street lamps said nothing, because they could not deny what
the church bells said, and instead of acknowledging that they owed
all their beauty to the people they despised, remained obstinately
silent.
Near one of these lamp-posts, at the end of a street, stood a
ragged boy, who shivered dreadfully in his old clothes, and stamped
about to keep himself warm. The boy’s name was Tom, and he was
a crossing-sweeper, as could be seen by his well-worn broom. He
was very cold and very hungry, for he had not earned a copper all
day, and the gaily-dressed army of people swept selfishly past him,
thinking only of their Christmas dinners and warm homes.
The snowflakes fell from the leaden-coloured sky like great white
angels, to tell the earth that Christ would be born again on that night,
but Tom did not have any such ideas, as he was quite ignorant of
angels, and even of the birth of the child-Christ. He only looked upon
the snow as a cold and cruel thing, which made him shiver with pain,
and was a great trouble to brush away from his crossing.
And overhead the mellow bells clashed out
their glad tidings in the bitterly chill air, while
below, in the warm, well-lighted churches, the
organ rolled out its hymns of praise, and the
worshippers said to one another, “Christ is
born again.”
But poor Tom!
Ah, how cold and hungry he was, standing in
the bright glare of the lamp, with his rags drawn closely round him for
protection against the falling snow. The throng of people grew
thinner and thinner, the gaily-decorated shops put up their shutters,
the lights died out in the painted windows of the churches, the bells
were silent, and only poor Tom remained in the deserted, lonely
streets, with the falling snowflakes changing him to a white statue.
He was thinking about going to his garret, when a gentleman,
wrapped in furs, passed along quickly, and just as he came near
Tom, dropped his purse, but, not perceiving his loss, walked on
rapidly through the driving snow. Tom’s first idea was to pick the
purse up and restore it to its owner, whom Tom knew very well by
sight, for he was a poet, who daily passed by Tom’s crossing. Then
Tom paused for a moment as he thought of all the beautiful things
the money in that purse would buy; while he hesitated, the poet
disappeared in the darkness of the night, so Tom was left alone with
the purse at his feet.
There it lay, a black object on the pure white
snow, and as Tom picked it up, he felt that it
was filled with money. Oh, how many things of
use to him could that money buy—bread and
meat and a cup of warm coffee—which would
do him good. Tom slipped it into his pocket, and thought he would
buy something to eat; but just at that moment he seemed to hear a
whisper in the air,—
AS TOM PICKED IT UP HE FELT THAT IT WAS
FILLED WITH MONEY
ONCE upon a time, long long years ago, there was a shepherd
called Duldy, who dwelt in the forests which clothed the base of the
great mountain of Kel. This mountain was in the centre of an
immense plain, watered by many rivers, and dotted over with many
cities, for the kingdom of Metella was a very rich place indeed, so
rich that the inhabitants looked upon gold in the same way as we
look upon tin or iron, as quite a common thing. The plain was very
fertile by reason of the great rivers which flowed through it like silver
threads, and all these rivers took their rise in the mountain of Kel, a
mighty snow-clad peak which shot up, white and shining, to the blue
sky from amidst the bright green of its encircling forests.
There were old stories handed down from father to son, which said
that the mountain was once a volcano, which, breathing nothing but
fire, sent great streams of red-hot lava down to the fertile plain, to
wither and blight all the beautiful gardens and rich corn-fields. But
the fires in the breast of the mountain had long since died out, and
for many centuries the black, rugged summit had been covered with
snow, while countless streams, caused by the melting of the glaciers,
fell down its rocky sides, and, flowing through the cool, green pine
forests, spread themselves over the thirsty plain, so that it bloomed
like a beautiful garden.
Duldy lived in these scented pine forests, and
was supposed to be the son of an old couple
called Dull and Day, from whence by joining
both names he got his own Duldy; but he was
really a lost child whom old Father Dull had
found, seventeen years before, on the banks
of the Foam, one of the bright sparkling
streams which flowed from the snowy heights
above. Dull took the child home to his wife
Day, who was overcome with joy, for she