melting of ice block is permanent or temporary​

Answers

Answer 1

Answer:

temporary

Explanation:

ice is just water in solid state, and melting it returns it to the liquid state. you can always re freeze water


Related Questions

An example of a value is...

a) respect
b) freedom
c) equality
d) all of the above


Answers

Answer:

d) all of the above

Explanation:

All of the above (D)

and instrument to measure heart beat​

Answers

Answer:

stethoscope is the instrument used to measure heart beat

Answer: Pulse Oximeter (The thing that they put on your finger when u go to hospital)

what rules or restrictions do you think should govern constructions in areas with a high risk of erosion?

Answers

Majority of erosion on Earth is caused by water Rivers form V-shaped valleys with steep sides Water is the number one cause of erosion on Earth. It can cut through rock creating deep V shaped valleys. Water can transport sediment thousands of miles.

what is a Local wind

Answers

Answer:

Local winds are winds that blow over a limited area. Local winds blow between small low and high pressure systems. They are influenced by local geography. Nearness to an ocean, lake, or mountain range can affect local winds.

Explanation:

Please help!!!

What are 4 different protists and what makes them special

Answers

Answer:

Amoebalike protists, flagellates, ciliates, and spore-forming protists.

Explanation:

Protists are eukaryotes, which means their cells have a nucleus and other membrane-bound organelles. Most, but not all, protists are single-celled. Other than these features, they have very little in common. You can think about protists as all eukaryotic organisms that are neither animals, nor plants, nor fungi.

Hope this helps

Help last question I think it’s molecules Help ASAP

Answers

Answer:

atoms po or molecules

Explanation:

sana po makatulong

8. A solution with a pH of 4 is MORE or LESS acidic than a solution with a pH of 2.

Answers

Answer:

a solution having pH 4 is less acidic as compared to a solution whose pH is 2.

Explanation:

the reason is more hydrogen ion in the solution provided by the 2 pH. in case of pH 4 free hydrogen ion concentration is low.

What is shape does sulfur trifluoride form

Answers

butterfly shape - Each fluorine is attached to the sulfur by a single covalent bond. The SF3 molecule is very short-lived and its structure has not been determined experimentally. It is calculated to adopt a butterfly-shaped molecular geometry, belonging to the Cs point group.

Which of these characteristics would not help you identify an animal you encounter along the seashore as an echinoderm?

Answers

Answer:

Spiny skin is another characteristic.

Find 2 mistakes in this DNA strand.

Answers

The g doesn’t go with a it’s the second to last one but how’s biology class

What does the following list of characteristics and qualities have in common?

-Creativity
-Internal motivation
-Resilience
-Communication
-Strategic thinking
-Time and organizational management

A.
they are all traits common of successful entrepreneurs

B.
they are all traits that you must be born with and cannot learn

C.
they are all traits that you can only learn, not be born with

D.
they are all traits that you will develop when you become wealthy

Answers

Answer:

C. they are all traits that you can only learn, not be born with

Explanation:

You cant be born with anything. You have to learn with time, as you get older and have more experience.

The following traits are common because they are all traits that you can only learn, not be born with. So the correct option is C.

What are adaptable traits?

Adaptable people have the possession of elastic-like energy along with a willingness to bend and break habits. They are able to challenge themselves when their circumstances change.

They are able to face problems, avoid any distractions, and they can also politely proceed forward. Adaptable people also have the ability to think ahead and focus consistently on their improvement.

They have a balance of thoughts like, what can be done better for personal improvement. Adaptable people always focus on both the risks and the rewards.

They do not see their mistakes or failure, but they try to see opportunities. Adaptable people also don’t have a fixed solution to use every time. They think of a wide variety of ideas and resources that they can take from. Because of this, they are also more likely to think of new things in real time

Therefore the correct option is C.

Read more about adaptable traits, here

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why is a lagging strand not needed during protein synthesis?

Answers

Answer:

template 5'->3"

Explanation:

As we all know, with a linear chromosome, on the lagging strand (template 5'->3') of DNA replication, when the last piece of RNA primer at the 3' end is removed, the DNA cannot be extended and this creates the end replication problem.


Please help!!!!

Can someone please give a small description on these words based off of animals cell

Golgi body
Cell membrane
Centrosome
Nucleus
Vacuole
Mitochondrion

Answers

Answer:

1.A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.

2.The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.

3.The cytocenter or centrosome is a cellular organelle that is not surrounded by a membrane; ... " centrosome- related bodies " (CRBs for centrosome- related bodies) are often seen at ectopic sites.

4.The nucleus is a membrane-bound organelle that contains genetic material (DNA) of eukaryotic organisms. As such, it serves to maintain the integrity of the cell by facilitating transcription and replication processes. It's the largest organelle inside the cell taking up about a tenth of the entire cell volume.

5.A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products.

6.power house of the cell

Explanation:

Golgi body modifies, packages, and transports proteins and lipids. The cell membrane is made of phospholipids, it is semi-permeable, and allows only small, non-polar particles to enter. Centrosomes are organelles that assist in cell division. The nucleus is where the cell is controlled. It contains the DNA of the cell. Vacuoles are organelles that “eat” and destroy potentially harmful, non belonging particles. It also helps control water concentration.

Which one of the following is an example of a negative feedback loop?
Scratching a mosquito bite, causing it to itch more
Sexual arousal, leading to desire for more stimulation
Eating when your blood sugar is low
All of the above

Answers

Answer:

Eating when your blood sugar is low.

Explanation:

A negative feedback loop is a loop that destresses or neutralizes a loop. If your blood sugar dropped and you are food that would counter act your drop in blood sugar returning it to a neutral level.

Can we consider a duck as an amphibian?

Answers

No it’s not it’s a aquatic bird

Answer:

no there a reptillion bird

Explanation:

HELP 25 POINTS AND BRIANLIEST IF CORRECT

Thoroughbreds are an example of a type of horse that results from selective breeding. However, not all thoroughbreds have the traits that are most desired. How has the process of selective breeding increased the probability that the horse will have a desired trait? Use information from the stimulus material and your knowledge of science in your answer. In your answer, be sure to:

Explain how selective breeding increases the probability that offspring will have a desired trait.
Explain why not all individual thoroughbreds may express the desired traits.

Answers

Answer:

If breeders Breed these horses with other breeds, the foal wont be a straight thoroughbred. So, it will change the horses breed.

Explanation:

Selective breeding increases the probability that offspring will have the desired trait because it limits narrows the gene pool to only include desired variants of a gene. Not all thoroughbreds may express the desired trait because they may inherit an unwanted variant of the gene & mutations may occur.

The traits and characteristics of an animal are determined by the genes they possess. When two animals breed, the offspring inherits one variant of each gene from both parents, known as alleles. This means that all animals have 2 variants for any specific trait.

When a gene in an allele is expressed, it means that the genetic code in that allele is the one that can be seen on the offspring. Gene variants can be classified based on how likely they are to be expressed as:

Dominant Recessive

When one allele is expressed and the other is not, it is because that allele is dominant and the other is recessive. Recessive variants for a gene will only be expressed if both alleles inherited by the offspring possess are recessive. dominant genes are symbolized by a capital letter and recessive genes with a lower-case letter.

Selective breeding is used to continuously breed animals that have similar variants of the desired trait. If breeding were to be natural, then many of what we consider desirable traits may be lost behind the expression of common, more dominant genes. Selective breeding is done by narrowing the gene pool, meaning that we only allow breeding between animals known to possess the desired trait.

Not all thoroughbreds may express the desired traits because sometimes even though a parent has the desired variant of a trait, they may also contain a different recessive or dominant variant of a trait. Since selective breeding does not control what variant exactly the offspring inherits, it does not always work with each offspring. Genetic mutations can also affect the outcome.

for more information on genes see:

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Treatment Preparation
Your treatment choices are saline solutions with different amounts of salt (NaCl) that can be added to
Clark's blood and affect osmosis in the brain.
In medicine and veterinary medicine, saline solutions are compared with the normal concentration of
sodium (~143 mmol/L) in healthy blood. Three saline solutions are available: isotonic, hypotonic, and
hypertonic.
Concentration of Sodium
Interpret each as higher, lower, or equal to
normal blood Nat concentration.
Lower
Equal Higher
Isotonic Saline
Hypotonic Saline
000
Hypertonic Saline

Answers

Answer: isotonic saline is equal

              Hypotonic saline is lower

               Hypertonic saline is higher

Explanation:

Here, three saline solutions are available: the isotonic saline solution has an equal sodium concentration, the hypotonic solution has a lesser sodium concentration, and the hypertonic solution has a high sodium concentration.

What is the significance of the saline solution in the medications?

It is critical in the medication because the solution is made up of a mixture of salt and water through which the drugs are delivered and because it is given in intravenous (IV) therapy or to rehydrate patients when there is a need for it. The saline concentration should be regulated here in this solution, or else it may change the blood cells' structure.

Hence, here, three saline solutions are available: the isotonic saline solution has an equal sodium concentration, the hypotonic solution has a lesser sodium concentration, and the hypertonic solution has a high sodium concentration.

Learn more about the saline solution here.

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of the following measurements, the one that would be incomplete without giving a direction
is
A. time
B. force
C. temperature
D. length
(Sorry Input it under biology i didnt know what else to put)

Answers

force
because you need to know where it is acting which is a direction
The answer would be B

Where does the light-dependent stage of photosynthesis occur in the plant cell?(1 point)

cytoplasm

mitochondria

chlorophyll

cell membrane

Answers

CHLOROPHYLL i hope this helps

The light dependent stage of photosynthesis occurs in the chlorophyll of the plant cell.

WHAT IS LIGHT DEPENDENT PHASE OF PHOTOSYNTHESIS:Photosynthesis is the process whereby green plants obtain their food using energy from sunlight.

Photosynthesis comprises of two stages namely: light dependent reaction and light independent reaction.

The light dependent reaction involves the production of compounds needed in the next stage. It occurs in the chloroplast of the plant cell.

Therefore, light dependent stage of photosynthesis occurs in the chlorophyll of the plant cell.

Learn more about photosynthesis at: https://brainly.com/question/13349357

Where does the light-dependent stage of photosynthesis occur in the plant cell?(1 point)

cytoplasm

mitochondria

chlorophyll

cell membrane

Answers

Answer:

C- chlorophyll

Explanation:

Took the quick check xd :)

70
70
60
60
50
50
40
What is the volume of the ring?
A. 10 cm3
B. 50 cm
C. 90 cm
D. 20 cm

Answers

Answer:

hhhh

Explanation:

Why do plants use gravity?

Answers

Answer:

Gravity perception is important to plants because they need to send their roots downwards towards water and nutrients and their shoots upwards towards light. Plants are known to detect gravity using statelets, which are small starch-filled packets that settle at the bottom of gravity-sensing cells

Explanation:

Hope this helps.

Recently, a type of genetically modified fish has
been approved for sale for human consumption.
The modified fish contain a growth hormone
gene from a different fish species. As a result, the
modified fish grow rapidly and are ready to sell in
almost half the time it normally would take. The
modified fish are able to produce the new growth
hormone because
(1) each of their cells contains the new gene to
produce growth hormone
(2) each gene contains the code to synthesize
carbohydrates
(3) the altered gene directs the mitochondria to
synthesize the hormone
(4) the modified body cells are able to reproduce
by meiosis

Answers

Answer:

the answer is 1

Explanation:

I did the test it was right

How could the definition of life change in the future

Answers

Answer:

it could destroy humanity as we know it

Explanation:

or it could be good and humanity will be ok

Which answer correctly explains how the ATP molecule differs in function from the ADP molecule? (1 point)

Answers

ATP has more energy potential. It is like a very strong, charged battery. The most energy is stored in the 2nd and 3rd phosphates. If one is released, it becomes ADP. That is like a weak battery.

What is the plantlike organism that does NOT photosynthesize?

Answers

Answer:

heterotrophic algae and the apicomplexan parasites

Explanation:

Which feature do highland climates have that lower elevation areas do not?

O a tundra where there are no trees
O a treeline beyond which tree do not grow
O permafrost, or a part of the ground that is permanently frozen
O an ice cap, or a permanent cover of ice and snow​

Answers

Answer:

a treeline beyond which tree do not grow

Explanation:

The harsh climate conditions do not allow for trees to grow beyond the treeline. The temperature decreases at high altitudes and it is too cold for plants to grow. It is also windier at higher altitudes and there is less water (drains downward toward lower altitudes). These things make it tough for plants to grow.

Answer:

can you help me please?? https://brainly.com/question/22150709

Explanation:

a treeline beyond which trees do not grow

Which three of the following options are taken in (absorbed, taken in, and taken up)
by plants when conducting photosynthesis? *
A. Sunlight
B. Glucose/Sugar (C6H1202)
C. Carbon Dioxide (CO2)
D. Oxygen (02)
E. Water (H20)

Answers

Answer:

A, C, E

Explanation:

Which statement is the most accurate regarding the first stage of photosynthesis?(1 point)

Sugar molecules like glucose are formed, and this is a light-independent stage.

Radiant energy is converted into chemical energy, and this is a light-dependent stage.

Radiant energy is converted into chemical energy, and this is a light-independent stage.

Sugar molecules like glucose are formed, and this is a light-dependent stage

Answers

The final products of fotosynthesis are carbohydrates, ATP, NADPH, and oxygen is released. During the firt stage of photosynthesis, radiant energy is converted into chemical energy, and this is a light-dependent stage.

Stages of Photosynthesis

Photosynthesis involves two stages: light-dependent and light-independent reactions.

During light-dependent reactions, oxygen is released, while ATP and NADPH are produced. Both of them are used during light-independent reactions.

Light-independent reaction is known as the Calvin cycle, and it takes place in the stroma. Sugars or carbohydrates are synthesized

Light-Dependent reaction

Chlorophyll molecule in Photosystem II captures luminous energy from the sun.

The pigments absorb light, exciting the electrons, which get in a higher energy level.

Excited electrons leave photosystem II and move to photosystem I along the electron transport chain.

When the excited electrons leave photosystem II, they are replaced by new electrons extracted from the water molecules.

Photosystem I absorbs more luminous energy that drives the electrons to another electron acceptor, from where they get transported again and used to produce NADPH molecules.

When electrons are sent from Photosystem I, they are replaced by new electrons coming from photosystem II through the transport chain.

As electrons go through the transport chain, their released energy is used to produce ATP molecules.

You can learn more about the light dependent reaction of photosynthesis at

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Answer: For Connexus Honors Bio

Explanation:

1: mitochondria

2: this is no correct...some organisms cannot perform...only option

3: chlorophyll

4: radiant energy...light-dependent

5: cytoplasm

Obliquity refers to the changes to the direction of Earth's tilt
A
True
B
False

Answers

B false I don’t feel like explaining jus go wit it
Other Questions
Shelly and Steve buy prepaid phonecards so they can call home fromsummer camp. Shelly buys 150 minutesfor $30. Steve buys 200 minutes for$42. Who is the person getting thebetter deal? Pay 8% interest on $4,000.00 loan. How much is the interest going to be? solve the equation 3x+4=20 HELP ASAP!!!!! 5. How did the growth of trade change Greek society? BRAINLYEST IF RIGHT!! pls pls pls help me. I cant solve it. A jacket sells for $24.99. All the merchandise in the store is on sale at a 25% discount. If the sales tax is 8%, what will a customer pay for the jacket? What is the sum of the interior angles of the figure shown 3 1/3 + (-2 1/4) + 1 5/6 Help me out? Treatment PreparationYour treatment choices are saline solutions with different amounts of salt (NaCl) that can be added toClark's blood and affect osmosis in the brain.In medicine and veterinary medicine, saline solutions are compared with the normal concentration ofsodium (~143 mmol/L) in healthy blood. Three saline solutions are available: isotonic, hypotonic, andhypertonic.Concentration of SodiumInterpret each as higher, lower, or equal tonormal blood Nat concentration.LowerEqual HigherIsotonic SalineHypotonic Saline000Hypertonic Saline Find m < E (Image Below) Which event has a probability of 1/2? Select all that apply.A.rolling a number greater than 6 on a six-sided number cube.B.Picking a black marble out of a bag of black marblesC.A flipped coin landing on tailsD.A flipped coin landing on heads or tailsE.Picking a blue marble from a bag of 6 red marbles and 6 blue marblesF.Rolling an odd number on a six-sided number cube There are 9 people in an office with 5 different phone lines. If all the lines begin to ring at once, how many groups of 5 people can answer these lines? Please help! 58 points for both questions and explain how to get the answer! What are all the different forms to write 2 (square root of two)? Financial statement analysis: Multiple Choice is primarily used to identify account values that meet the normal standards. is limited to internal use by a firm's managers. provides useful information that can serve as a basis for forecasting future performance. provides useful information to shareholders but not to debt holders. is enhanced by comparing results to those of a firm's peers but not by comparing results to prior periods. What type of sex change is exhibited by great white sharks and what species survival advantage is provided by this sex change? (HELP PLEASE - URGENT) The elevation of a sea animalis -20 meters.Choose all elevations that are greater than the elevation of the sea animal.A. 5 metersB. -16 metersC-40 metersD. O metersE.-22 meters Choose the correct answer to the question. Qu le dars? Le dars un regalo. Le dar un regalo. Le darn un regalo. Le dar un regalo. On the morning of the sale, the store donated 50 pairs of shoes to a homeless shelter. Then they sold 64% of their remaining inventory during the sale. If the store had 288 pairs after the donation and the sale, how many pairs of shoes did they have at the start? how many shoes did they have at the start? I need help with this