16.In which phase is the substance at 20 °C and 0.75 atm?
solid
liquid
vapor
all of the above

16.In Which Phase Is The Substance At 20 C And 0.75 Atm?solidliquidvaporall Of The Above

Answers

Answer 1

Answer:

solid

Explanation:


Related Questions

1. Which body system breaks down starch

Answers

Answer:

Digestive system

Explanation:

The balance between the discharge and recharge for a groundwater supply is called the
A) restoration
B) cation exchange capacity
C) ecological footprint
D) water budget
E) Fujita scale

Answers

Answer:

Water budget? I thought Water Table would have been one of the answers because I’m taking the test right now

Explanation:

In hydrology, a water balance equation can be used to describe the flow of water in and out of a system. A system can be one of several hydrological domains, such as a column of soil or a drainage basin. Water balance can also refer to the ways in which an organism maintains water in dry or hot conditions.

All of the following climate regions are labeled on the map above except
A humid subtropical
B. tropical wet
C. highland
D. arid
Please select the best answer from the choices provided
A
B

Answers

I if it’s eastern geo I think it’s D if I get it wrong I’m sorry

Answer:

The answer is c

Explanation:

Plzz help!!!
Some scientists are modifying the genetic code of certain fish by inserting genes that cause the fish to produce more growth hormone, which causes the fish to grow more quickly. Salmon is one type of fish on which scientists are working. Which answer choice shows the most significant negative impact to society that could result from producing genetically modified salmon?

Salmon cells could become less responsive to the hormone over time, slowing the growth rate of the fish.

Salmon could be reintroduced into the ecosystem where they could breed with, and alter, populations of wild salmon.

The genetically modified salmon will be very expensive to raise, so the fish will be too expensive for people to buy.

The modified, farmed fish would be more difficult for predators to hunt than wild salmon if reintroduced into the ecosystem.

Answers

Answer:

breeding with and altering the population of wild salmon

the extra growth hormone could change the wild salmons reproductive fitness, could slow them down or make them less fertile or more fragile so they aren't able to spawn etc and reduce the wild population of salmon which would have large effects

there is a rainforest in BC that's survival relies on the nutrients that salmon bring when they spawn and die

It could also be scare mongering and have no negative effect, could be a net positive??

Explanation:

Why do all animals share the same kingdom ?

Answers

Answer:

They share the same kingdom because they are all identified by a one-word "animal" which makes them all fall under the same kingdom which in that one kingdom they are in diffrent groups like bird and mammal.

Explanation:

How does the skin protect the body against illness? Select two options.
The skin produces sweat and oil.
The skin acts as a barrier.
The skin identifies and coordinates an immune response.
The skin produces mucus.
The skin causes the body to produce antibodies.

Answers

Answer:

the first and second sentence

Explanation:

Answer:

1 and 2

Explanation:

An air mass acquires the temperature and humidity of its source region.
True
False

Answers

True it won’t let me explain cuz it says oops something went wrong >:(

An air mass acquires the temperature and humidity of its source region is a true statement, an air mass is a substantial volume of air that contains both temperature and humidity.

What is an air mass?

As the name implies, an air mass is a substantial volume of air that contains both temperature and moisture. The temperature will change depending on where the air mass is located, for instance, the temperature will always be lower in the center of the air mass.

Similar to how air mass humidity fluctuates, air mass humidity will not change when air temperature decreases.

However, depending on the environment, it may either gain or lose water mass. Temperature and humidity may change at any time, but the pressure never does.

Therefore, air mass acquires the temperature and humidity of its source region is a true statement.

Learn more about air, here:

https://brainly.com/question/13513493

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Prompt: You are a carbon atom and you have just been exhaled out of a deer. Describe

the journey that you have been on or describe your new adventures. You should include

at least 10 things that you have learned in Unit 4 (cellular respiration, photosynthesis,

carbon cycle, etc).

Answers

Answer:

Cell--vein--heart--lungs--- environment.

Explanation:

The carbon which is produced by the cells in the form of carbondioxide goes with the blood through the vein which carries deoxygenated blood to the heart. After reaching the heart, the heart pumps this carbonated blood to the lungs through pulmonary artery and there this carbon is removed and releases outside the body and oxygen is loaded in the blood. The product of respiration are the reactants of photosynthesis whereas the products of photosynthesis are the reactants of respiration. Photosynthesis occurs in only plants whereas respiration occurs in all types of organism. Carbon cycle is a type of cycle in which carbon moves from atmosphere to biosphere, lithosphere and then again to the atmosphere.

Question 5 (1 point)
Which of the following is not a disadvantage of sexual reproduction (meiosis)?
3
The parent must find a mate.
All of the offspring are different.
It takes longer.
Very few offspring are produced.

Answers

Answer:

Variability among offspring enables parents to produce a range of offspring, any one of which may be suitable to changes in the environment.

Explanation:

Help!!!!!!!!!!!!!!!!!!!!!
The diagram below shows a microscopic view of the lower epidermis of a maple leaf. The cell indicated by the letter B is a guard cell. Guard cells are found on each side of the stomata.

Which of the following statements correctly describes how guard cells affect the physiological processes in a leaf?


A. Guard cells shrink to let in pollen for plant reproduction and swell to keep in oxygen.

B.Guard cells shrink to let in carbon dioxide for photosynthesis and swell to limit transpiration.

C. Guard cells shorten to let in light for photosynthesis and elongate to keep water from entering the cell.

D. Guard cells become rounder to let in oxygen for cellular respiration and flatten out to block the release of carbon dioxide.

Answers

Answer:

D is the answer of your quest.

Explanation:

D

The statement that correctly describes how guard cells affect the physiological processes in a leaf is as follows:

Guard cells shrink to let in carbon dioxide for photosynthesis and swell to limit transpiration.

Thus, the correct option is B.

What is Photosynthesis?

Photosynthesis may be defined as a type of process through which green plants and photosynthetic algae generally prepare their own food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.

Guard cells generally mediate the opening and closure of stomata. With the help of this activity, they regulate the rate of transpiration. Guard cells swell up and open the stomata for the exchange of gases when the plant has an excess of water and other useless gases. These types of cells are generally identified by their kidney-shaped appearance that surrounds the stomata.

Therefore, the correct option for this question is B.

To learn more about Guard cells, refer to the link:

https://brainly.com/question/83099

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Complete this food web by moving the organisms to the correct locations in the diagram. Arrows point in the direction that energy flows from one organism to another.

Answers

Answer:

1. Red-Tailed Hawk

2. Field Mouse

3. Bacteria

4. Grass

5.  Earthworm

Explanation:

I got this question wrong multiple times in Discover Ed - Relationships among Organisms, and so I got the answers.

Sorry I couldn't phrase why, but I am 100% sure this is the right answer, and if you want further information, please go on Discover Ed.
And please please don't report me...

Thank you,

Have a great day!

What is another term for the responding variable?
O primary variable
dependent variable
independent variable
uncontrolled variable

The answer is DEPENDENT VARIABLE
-edgy 2021

Answers

Answer:

B. Dependent variable.

Explanation:

An experiment can be defined as an investigation which typically involves the process of manipulating an independent variable (the cause) in order to be able to determine or measure the dependent variable (the effect).

Hence, an experiment is used by scientists or psychologists to illustrate how a change in variable affects behavior.

This ultimately implies that, an experiment can be used by scientists to show or demonstrate how a condition causes or gives rise to another i.e cause and effect, influence, behavior, etc in a sample.

In an experiment, there are two (2) main types of variables and these are;

I. Independent variable: this is the variable that is being manipulated or alters and as such it is the cause of a behavior. This variable stands alone.

II. Dependent variable: this variable is the direct effect of the actions of the researcher in an experiment.

Basically, the dependent variable is the variable that is being measured and tested by an experimentalist.

Hence, dependent variable is another term for the responding variable because it responds to an action.

(HELP ASAP I'LL GIVE YOU BRAINLIEST)
Even the most successful entrepreneurs are unable to add to economic growth locally, nationally, or even globally.

A.
True

B.
False

Answers

A. I believe



sorry if wrong <333

A polypeptide only becomes a functioning protein after it has folded into its exact 3D shape.

True
False

Answers

True. A protein becomes functional only when it reaches its tertiary shape (3D). It is not necessary for the protein to reach the quaternary stage, but that is just a more complex functioning protein. It really is just two tertiary merged together. Example is red blood cells.

Please help !❗❗❗❗❗❗❗❗❗❗❗❗❗❗

Parasitic fungi get their food by ____________.

Question 5 options:

absorbing dead or decaying organisms.


helping the host.


harming the host.


not harming the host, but not helping it.

Answers

Answer:

absorbing dead or decaying organisms.

Explanation:

Answer:

absorbing dead or decaying organisms.

Explanation:

i took the test

Role of Ibn Sina in the field of medicine?

Answers

Answer:

Although Avicenna made advances in pharmacology and in clinical practice, his greatest contribution was probably in the philosophy of medicine. He created a system of medicine that today we would call “holistic” and in which physical and psychological factors, drugs, and diet were combined in treating patients.

Explanation:

I hope I helped

Answer:

Although Avicenna made advances in pharmacology and in clinical practice, his greatest contribution was probably in the philosophy of medicine. He created a system of medicine that today we would call “holistic” and in which physical and psychological factors, drugs, and diet were combined in treating patients.

Explanation:

Hope it helped

Mark me Brilliant

5 Stars

5 Hearts

If a molecule is too large to pass through a cell membrane, it will need to use a

Answers

Cells use exocytosis to secrete molecules too large to pass through the cell membrane by any other mechanism. Some molecules, such as carbon dioxide and oxygen, can diffuse across the plasma membrane directly, but others need help to cross its hydrophobic core. In facilitated diffusion, molecules diffuse across the plasma membrane with assistance from membrane proteins, such as channels and carriers.

Giving everything!!!!!!!!! Plzzzz help!!!!!!!!!!! ASAP!!
Most forms of vaccination consist of injecting a person with inactive viruses. How do the proteins from the inactive viruses protect the person from later infections by those viruses?

A. The proteins cause a mild infection that prevents the person’s body from responding to later infections.

B. The proteins bond with receptors on the cells of the person so that later active viruses cannot bind with them.

C. The proteins stimulate an immune response, which produces memory cells that can generate antibodies when new active viruses try to infect cells.

D. The proteins remain in the body and serve as a food source for later active viruses instead of feeding on the person’s tissues and causing the infection.

Answers

Answer:

C

Explanation:

Because when you get a vaccine the proteins and bacteria are working against  each other so when the doctor says its normal to run a low fever thats why.

(HELP ASAP I'LL GIVE YOU BRAINLIEST)
Toby rarely backs down from challenges, rather he embraces them which demonstrates a quality of an entrepreneur.

A.
True

B.
False

Answers

Answer:

A

Explanation:

This is true

What natural mechanism the body uses to maintain homeostasis give 2 examples

Answers

Answer:

1,food

2,movement

Explanation:

The innate (non-specific immunity) immune system Select one:

A. is based on phagocytes and antimicrobials contained therein

B. kills bacteria according to the same principle as immunoglobulins

C. requires recognition of a surface epitope by immunoglobulins

D. None​

Answers

Answer: A. is based on phagocytes and antimicrobials contained therein

Explanation:

The innate immune system a person has is the one that they were born with to help them counter all foreign organisms as it views them as threats to the immune system.

It is based on phagocytes as well as natural antimicrobials that will immediately go into action once foreign organisms are detected in the body to eliminate any threats these organisms might pose.

What holds the DNA in your cells? PLEASE HELP!!!!!!!!!

Answers

Answer:

The nucleus

Explanation:

Answer:

nucleus

Explanation:

The nucleus contains most of the DNA in a cell and this DNA is called the chromosomal DNA it is separated from the rest of the cell (cytoplasm) by a double layer of membrane.

PLEASE HELP IMPORTANT SCIENCE PLEASE -

The diagram below shows a cell placed in a solution.

A cell is shown placed inside a beaker. It is labeled Cell. The solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.

Only water is allowed to move in and out of the cell. What will most likely happen to the cell?

A. It will expand as water moves out of it.
B. It will shrink as water moves out of it.
C. It will expand as water moves into it.
D.It will shrink as water moves into it.

Answers

This would be a I took the quiz

1-10 how good is it
Please be honest

Answers

Answer:

it really good i love anime it like  so nice fr like its better then my anime

Explanation:

Answer:

to be honest nice try complete it baby

If an organism cells all contain the same DNA why does one cell become bone while another cell becomes lung tissue

Answers

Answer:

very interesting question. it all has to do with DNA, which is a long strand of molecules. basically, only certain parts of the DNA, called genes, are used to in every cells. for instance, a bone cell will only use genes that allow it to build or break down bone

Explanation:

why is DNA replication called simi conservative

Answers

Answer:

As the DNA double helix is unwound by helicase, replication occurs separately on each template strand in antiparallel directions. This process is known as semi-conservative replication because two copies of the original DNA molecule are produced. Each copy contains one original strand and one newly-synthesized strand.

Explanation:

Which one of the following is an example of intrinsic motivation?
Studying for a test because you want to feel proud of your performance
Going to work to get a paycheck
Buying new clothes to impress your significant other
Being nice to your boss in the hopes that she will give you a promotion

Answers

The answer is studying for a test because you want to feel proud of your performance. Intrinsic motivation means you do something for the sake of your internal feelings/motivation, not based on something or someone external like a paycheck or significant other.
the first one: it's motivation coming from within the person to satisfy themselves

4.1 Bacteria which are rod shaped
4.2 a
4.3 Structures that display characteristics of living organi
within living cells
4.4 A term used to describe organisms that cause diseases
4.5 The close association between two organisms where o
benefit McHuglism
4.6 Disease caused by a virus that leads to a gradual destr
immune system AB
1.7 Process by which bacteria break organic matter into si
nutrients which are then returned to the soil decon
reach of the phrases in column I, state whether it applies
only, both A and B or none in column II. Write down A only
and B, or none in your answer book.​

Answers

Answer:

A bacillus (plural bacilli), or bacilliform bacterium, is a rod-shaped bacterium or archaeon. Bacilli are found in many different taxonomic groups of bacteria. However, the name Bacillus, capitalized and italicized, refers to a specific genus of bacteria.

What is NOT a function of the nucleus?

Answers

Answer:

The nuclues cannot help modify proteins.

Explanation:

This is another day with IXL pls help last question

Answers

maybe it is one-fourth
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