A shipwrecked sailor is stranded on a small desert with not fresh water to drink. He knows he could last without food up to a month, but if he didnt have water to drink he would be dead within a week. Hoping to postpone the inevitable, his thirst drove him to drink the salty seawater. He was dead in two days. Why do you think drinking seawater killed the sailor faster than not drinking any water at all?

Answers

Answer 1

Answer: The salt dried and dehydrated him even further.

Explanation: When we become dehydrated, the sodium concentration in the body is already elevated. Adding salt only aggravates the condition by forcing the kidneys to excrete more water in order to eliminate the extra salt.


Related Questions

Describe why Canada geese migrate to meet their basic needs.

Answers

Answer:

Canada Geese migrate because when winter gets harsh the lakes, ponds, and streams all freeze over so then the Canadian Geese can't eat, so they migrate to somewhere where there is open water. ... From their original home in the North the Canadian Geese fly all the way down to the south.

Explanation:

Answer:

Canadian geese eat grass, during the winter in Canada the snow either covers all pf the available grass, or it dies. So they travel to warmer, southern regions where their grass is still abundant.

If there has been a drought for 6 month's what is the likely response of a seed?​

Answers

It’s likely the seed won’t grow cause it has dried out out

how do organisms generate energy when oxygen is ot available​

Answers

Answer:

Fermentation releases energy from food molecules by producing ATP.

Organisms can generate ATP when oxygen is not available after glycolysis. The most common processes are alcoholic and lactic acid fermentation.

The fraction whose denominator is 8 more than the numarator​

Answers

Answer:

Explanation:

1/9

Answer:

[tex]\frac{8}{16}[/tex]

Explanation:

The diagram shows the formation of a fault-block mountain. Arrows
outside of the block show the directions of force. Arrows inside the blocks
show the directions of movement. The blocks K and L move along a line
marked J. What does the line marked by the letter J represent?
A.)a river
B.)a rock layer
C.)a fault line
D.)the focus

Answers

There’s no diagram for this question

Describe the effect of increasing the number of tablets dissolved in water on the number of new leaves in four weeks. 25 points

Answers

Sorry I have no idea

Your model should clearly illustrate cellular division (mitosis) as well as differentiation into specialized cells
can someone tell me what to draw i really dont kno?

Answers

It's this one here, just copy it. The Mitosis is the evolution of one cell which splits up into two new ones

Cellular division (Mitosis) is the biological process whereby a parent cell breaks itself into different parts called daughter cells.

This process is important because it helps to divide cells so that they can:

Experience growthRepair broken cellsReproduce, etc

Cellular differentiation is the process of a cell going from one form to a more specialized cell.

A good example of this is the process of a fetus being formed from a single celled zygote.

Attached below is an image of cell differentiation and cellular division.

Read more here:

https://brainly.com/question/20370302

Which example is a body fossil?
dinosaur footprint


shrimp burrow


fossilized animal droppings


wooly mammoth tusk

Answers

Answer:

D. wooly mammoth tusk

Explanation:

i took the test

Answer: wooly mammoth tusk

Explanation: took da test

“I have been trying to get the population of a fish pond to 80 for 3 hours”

This is a question my friend is asking, if someone could quickly answer by today that would be greatly appreciated :]

Answers

Answer:

[tex]well, \: i \: think \: your \: friends \: get \: rate \\ \: is \: \frac{80 \: p}{3 \: hrs} = 26.67 {p(hrs)}^{ - 1} [/tex]

Which of the following result in the formation of a dome mountain? Rock layers tilted by vertical subsurface pressure Vertical movements along fault lines Plates colliding causing rock to fold upward together A block of rock lifting at the fault line

Answers

Answer: Rock layers tilted by vertical subsurface pressure

Explanation:

Answer:

a

Explanation:

Which of the following are chemical changes? Select all correct
answers.
A. table salt dissolving in water
B. a liquid evaporating to form a gas
I C. a force causing a sheet of metal to bend
D. wooden logs burning to form ash
E. hydrogen and oxygen forming water

Answers

Answer:

D and E

Explanation:

The others are physical methods and can be separated again.

Hope this helps :)

Ashes (which are made of carbon), carbon dioxide gas, water vapor, heat, and light are produced when wood is burned. Since this change cannot be undone, it is a chemical change. Since oxygen and hydrogen unite to create a single product, Thus option D and E is correct.

What is chemical changes?

A chemical change is the transformation of one substance into another, the emergence of new compounds with distinct properties, or any combination of these.

It happens when two compounds mixes to create a new material (synthesis or either decomposes to form more substances).

Chemical synthesis, or, alternatively, chemical breakdown into two or more separate molecules, occurs when one material reacts with another to create a new substance.

These processes are referred to as chemical reactions, and they are typically irreversible barring additional chemical reactions.

Therefore, burning of wooden logs and formation of water is an example of chemical changes.

Learn more about chemical changes here:

https://brainly.com/question/23693316?referrer=searchResults

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What’s the biggest change in skull anatomy that occurred from the dawn of horse to the modern horse

Answers

Answer:

Each skull has a large diastema, or gap between the front and back teeth. 2. What is the biggest change in skull anatomy that occurred from the dawn horse to the modern horse? The size of the skull is dramatically larger in the modern horse.

Explanation:

The main change in skull anatomy that occurred from the dawn horse to the modern horse is that the skull of the modern horse is dramatically larger.

What are the characteristics of the dawn horse?

Eohippus, (genus Hyracotherium), also called dawn horse, an extinct group of mammals that were the first known horses. They flourished in North America and Europe during the early  Eocene (56-33.9 million years ago).

Eohippus, "dawn horse" or more correctly called Hyracotherium, which lived in the Eocene approximately 55-58 million years ago, is the oldest ancestor of the modern horse.

Hyracotherium, or eohippus (dawn horse), as  scientists called it, first appeared on earth as a small, shy creature no bigger than a dog. It existed between 55 and 5 million years ago.

Learn more about dawn horse:

https://brainly.com/question/15242924

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An important similarity between photosynthesis and cellular respiration is that both processes
use and store O2.
use and make ATP.
store energy in glucose.
release energy from glucose.

Answers

Answer:

b use and make ATP.

Explanation:

big brain

good luck

Answer:

B

Explanation:

E2020

PLSSSS HELPP IT IS DUE IN 10 MINS!! I WILL GIVE BRAINLIEST!


If Cytosine makes up 33% of a DNA sample, what percentage of the DNA is made up of thymine containing nucleotides?

Answers

Answer:

Since cytosine and guanine are present in equal amounts, we can simply divide their sum by 2. The final composition is 22% adenine, 22% thymine, 28% cytosine, and 28% guanine.

Explanation:

where did the extra chromosome in down syndrome come from?​

Answers

Down syndrome results when abnormal cell division involving chromosome 21 occurs. These cell division abnormalities result in an extra partial or full chromosome 21.

Hurry plzzzz >_<
How are plant and animal cells similar?

Answers

Structurally, plant and animal cells are very similar because they are both eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, lysosomes, and peroxisomes. Both also contain similar membranes, cytosol, and cytoskeletal elements

Answer:

Plant and animal cells are similar because both are eukaryotic. Every plant and animal cell has a cell membrane and cytoplasm. In addition, nearly all plant and animal cells have a nucleus.

Explanation:

I got it right

Which text would MOST likely require the strongest reading skills?

A: a list of library books

B: a newspaper article

C: rules for a gym membership

D: a restaurant menu

Answers

Answer:

C

Explanation:

The terms and conditions of contracts are very complex and hard to understand.

C, rules for a gym membership

Im sorry but i need the answer to this question to...

Answers

Answer:

A colloid is a heterogeneous mixture in which the dispersed particles are intermediate in size between those of a solution and a suspension. ... Because the dispersed particles of a colloid are not as large as those of a suspension, they do not settle out upon standing.

Hope that helps!♡

I WILL GIVE BRAINLIEST IF U HELP ME AND I MEAN ACTUALLY HELP




Each year, the United States' federal costs exceed the anticipated national budget. In fact the last time that the United States government was able to end a fiscal year without accruing more debt was in 1960. This means that due to excessive spending and compounding interest accrued, the United States' national debt has escalated astronomically over the past several decades. The table shown below lists the recorded U.S. national debt amounts, written in standard form, for each decade, from 1960 to the year 2010.


Year U.S. national debt (in U.S. dollars)

1960 $286,330,760,848.37

1970 $370,918,706,949.93

1980 $907,701,000,000.00

1990 $3,233,313,451,777.25

2000 $5,674,178,209,886.86

2010 $13,561,623,030,891.79

For each decade, convert the U.S. national debt amount to a number in scientific notation, rounded to the nearest hundred millions dollars. Enter in numerical answers only.


Year U.S. national debt (in U.S. dollars)

written in standard form U.S. national debt (in U.S. dollars)

written in scientific notation

1960 $286,330,760,848.37 $2.863 ∙ 10

1970 $370,918,706,949.93 $3.709 ∙ 10

1980 $907,701,000,000.00 $9.077 ∙ 10

1990 $3,233,313,451,777.25 $3.2333 ∙ 10

2000 $5,674,178,209,886.86 $5.6742 ∙ 10

2010 $13,561,623,030,891.79 $1.35616 ∙ 10

Answers

Answer:

Given the US National Debt,

1960 $286,330,760,848.37

1970 $370,918,706,949.93

1980 $907,701,000,000.00

1990 $3,233,313,451,777.25

2000 $5,674,178,209,886.86

2010 $13,561,623,030,891.79

Then, rounding off these numbers to nearest hundred million,

1960 $286,000,000,000.00

1970 $370,900,000,000.00

1980 $907,700,000,000.00

1990 $3,233,300,000,000.00

2000 $5,674,200,000,000.00

2010 $13,561,600,000,000.00

While representing a number in scientific notation, it is written as a number between 1 and 10 and then multiplied by a power of 10.

The debt amount becomes,

1960 $2.86×10¹¹

1970 $3.709×10¹¹

1980 $9.077×10¹¹

1990 $3.2333×10¹²

2000 $5.6742×10¹²

2010 $1.35616×10¹³

Explanation:

Given the US National Debt,

1960 $286,330,760,848.37

1970 $370,918,706,949.93

1980 $907,701,000,000.00

1990 $3,233,313,451,777.25

2000 $5,674,178,209,886.86

2010 $13,561,623,030,891.79

Then, rounding off these numbers to nearest hundred million,

1960 $286,000,000,000.00

1970 $370,900,000,000.00

1980 $907,700,000,000.00

1990 $3,233,300,000,000.00

2000 $5,674,200,000,000.00

2010 $13,561,600,000,000.00

While representing a number in scientific notation, it is written as a number between 1 and 10 and then multiplied by a power of 10.

The debt amount becomes,

1960 $2.86×10¹¹

1970 $3.709×10¹¹

1980 $9.077×10¹¹

1990 $3.2333×10¹²

2000 $5.6742×10¹²

2010 $1.35616×10¹³

Explanation:

Once the neuron is excited, how
does the message pass down the
axon to the knob?
A. Through potassium
B. Through the glia cells
C. The sodium pump
GUYS PLS HELP

Answers

Answer: C. The sodium pump

Explanation: Acellus

Which of the following is an example of how enzymes are catalyst?


A. Enzymes can alter the free energy change (∆G) for a chemical reaction.

B. Enzymes increase the free energy of the reactants to make the reaction go faster.

C. Enzymes provide the activation energy for the reactions they facilitate.

D. Enzymes lower the activation energy so that reactants absorb enough energy to reach transition state.

Answers

Answer:

d

Explanation:

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of _____ amu

Answers

Answer:

The answer is 13

Explanation:

To find the amu you have to add the # of protons to the # of neutrons.

In the United States, alcoholic beverages that are sold in stores display a government warning stating that pregnant women should not drink alcoholic beverages. This is because
it prevents cleavage division from occurring, so a zygote cannot become a blastocyst.
if a woman drinks alcohol while she is pregnant, she may not be able to ovulate again after childbirth.
studies have proven that alcohol consumption causes long-lasting disorders in the fetus.
the science of chemistry has shown that alcohol is a reactive substance that may interfere with the mother’s food digestion.

Answers

Answer:

It should be "studies have proven that alcohol consumption causes long-lasting disorders in the fetus."

Explanation:

because everything the mother eats enters the child's body alchoholcan cause problems as if th e child were aready born and drinking.

Answer:

c

Explanation:

i need help with this,
it’s for biology

Answers

Explanation:

this is your answer

I hope it is clear

Answer: This is the REAL answer smh

Explanation:

How do limiting factors most affect population size? stop population growth restrict population growth increase population growth decrease population growth

Answers

Answer:

restrict population growth

Explanation:

Limiting factors of a population are those factors that constrict the growth of the population. They often act as a check on population growth.

Some of these limiting factors are:

Food Water Habitat of organisms

From the giving choices, limiting factors have been clearly shown to inhibit population growth.

The lack of some of these factors checks the population, thereby impeding its growth.  

Answer:

How do limiting factors most affect population size?

restrict population growth

Explanation:

correct on edge unit test

Why is graphing important to
scientists? (Give at least 2 reasons)

Answers

Answer:

They can help visualize the data.

You can actually see what all of the numbers in a data table mean.

Explanation:

Its hard to look at a set of data and understand what it means without organizing it in a way which is easy to understand and refer back to.

Describe hydrogen bonding

please help me! :)

Answers

Answer: hydrogen bonding is the association between a hydrogen atom which is somewhat positive because it is bonded to a small electronegative atom and an atom of O, N or F on another molecule

Explanation:

Anna wanted to see what battery lasted the longest. She put each battery into a clock and recorded the time that the clock stopped. She used Duracell, Energizer, Kroger brand, and EverReady. Independent Variable (IV): _Type of clock_____________________________________________ __________________________________________ Dependent Variable (DV): ______________________________________________ Control: _____________________________________________________________ Constants:____________________

Answers

Answer:

Independent variable: Type of battery

Dependent variable: Time the clock stopped

Control: None for this experiment

Constants: Same type of clock

Explanation:

Independent variable in an experiment refers to the variable which the experimenter changes or manipulates in order to bring about a measurable response. In this case, the independent variable is the TYPE OF BATTERY USED.

Dependent variable is the variable that responds to changes made to the independent variable. It is the measured variable in an experiment. In this case, the dependent variable is the TIME THE CLOCK STOPPED FOR EACH BATTERY

Control is the group that does not receive the experimental treatment. In this case, NO control group is USED.

Constant is the variable that the experimenter keeps unchanged throughout the experiment for all groups. The constant in this experiment is the CLOCK USED.

Answer:

Independent variable: Type of battery

Dependent variable: Time the clock stopped

Control: None for this experiment

Constants: Same type of clock

Explanation:

In Hawaii, new land forms when lava erupts from Kīlauea volcano and hardens. The new land is without any living things. The first organisms to populate the surface of that new land are known as species. With time, a series of changes called succession occur on the new land through which it becomes colonized by a variety of organisms.

Answers

Answer:

Primary succession

Explanation:

The new landforms that are devoid of any vegetation have barren and rocky environment are colonized by the first plant species like grass and moss is called as primary succession which changes with time and occurs on new lands that not colonized yet and later on gets colonized a variety of organisms.

The government want to set new regulation that reduce carbon emission

Answers

Answer:

"It will reduce greenhouse gases in the atmosphere" is the one reason among the following choices given in the question that this act will help with the sustainability of our environment. The correct option among all the options that are given in the question is the first option. I hope that the answer has helped you.

Explanation:

Other Questions
You are given 3 liquid samples A, B, C and told that one is water, one is ethanol, and one is ether (d=0.700 g/mL). Each sample is 10.0 mL. the masses are as follows: A = 10.0 g, B= 7.00 g, C = 8.00 g. Identify each of the substances using density problems. PLEASEE HELP MEEE what is the standard form of the following equation y= 5x + 0.5A- 5x + y= 0.5B- -5x-y= 0.5 C- -5x+y= 0.5D- -5x+y= -0.5 Given the median, how do you find x on a triangle? Which term describes 8/27? If you multiply four negative numbers, what is the sign of the product? If you multiply five negative numbers, what is the sign of the product? Based on the answers to these questions and the product rules, write a general rule for the sign of the product based on the number of negative numbers in the expression. A line with a slope of 1 passes through the point (18, 15). What is its equation in slope-intercept form? Write your answer using integers, proper fractions, and improper fractions in simplest form. The term natural indicates ____ What is the most common isotope of lithium? What was George Washington's role in the French and Indian War? He established an alliance between the British and the Iroquois Confederacy. He led militias and troops in battles that led to the start of the war. He led the British to early victories at Fort Ticonderoga and Quebec. Simplify the expression. (6x+1/2)+(3x-3 1/2) Max and Jimmy want to jump on a trampoline. Max begins jumping in a steady pattern, making small waves in the trampoline. Jimmy starts jumping on the trampoline too. Suddenly, Max goes twice as high even though he did not put any extra effort into jumping. What type of wave interaction is this? Suppose on a particular day, the probability (among the entire population) of getting into a car accident is 0.04, the probability of being a texter-and-driver is 0.14, and p(car accident or being a texter-and-driver)=0.15. Find the probability a person was in a car accident given that they are a texter-and-driver. Is this higher or lower than the probability among the general population and why? 3. Mountains are most often associated with what type of plate boundary? 4 pointsTransformConvergent (subduction)Convergent (collision)Diergent Please answer this with the best you got ! YOUR OWN WORDS dont copy off internet QUICK!! URGENT!! I'll provide more point if u give me the right code for this specific program. I truly don't understand if statements :( Earlier this week we identified a central theme in The Giver, that - painful memories of the past are important to hold onto because they bring wisdom to the present. How does the information on pages 139-141 support this theme? Use two pieces of evidence from the text in your AEZEZC response. * When was the Washington State Grange founded and where? Who were some of the original members or founders? PLS PLS PLS ANSWER DUE SOON What is 2/04/5? 2/5 1/6 1/16 1/25/ means a fraction line The act of civil disobedience occurring at the Boston Harbor in 1773 resulted in-A. the british imposing the Intolerable Acts on the colonistsB. The british granting the colonies independenceC. The british providing for colonial representation in ParliamentD. The british reducing imposed taxes on the colonists polo g or lil baby which one the best