When two substances create a solution, what happens to its mass?
A.The mass is increased.
B.The mass is decreased.
C.The mass stays the same.
D.The mass disappears.

Answers

Answer 1
The mass is increased becuase you are adding two substances together, you are adding their individual masses together

Related Questions

Someone please help me with this question

Answers

the appearance changes but the identity does not

Which is an example of a monosaccharide?

Cellulose,starch, sucrose, glucose

Answers

Answer:

Glucose, fructose, sucrose, galactose, etc.

Explanation:

Glucose, fructose, sucrose, galactose etc., are the monosaccharides.

Answer:

Glucose

Explanation:

Glucose is a monosaccharide because monosaccharides are simple sugars that are the building blocks for the more complex forms of sugars, or carbohydrates. Glucose is a monosaccharide, meaning one sugar.

Tip: If it ends in -ose, it's typically the name of a sugar.

What happens to this enzyme when the pH rises above 12?

I'll give you brainliest if you answer correctly

Answers

Answer

Enzymes are also sensitive to pH . Changing the pH of its surroundings will also change the shape of the active site of an enzyme.

Which three questions that the student might be asking can be answered using
science?
A. Should I have an egg for breakfast, or oatmeal?
B. What chemicals were in the food of the chicken that laid this egg?
C. Is it wrong to eat a chicken egg?
D. How many eggs can a chicken lay in one day?
E. How strong is the shell that covers an egg?

Answers

Answer:

B, D, and E

Explanation:

enzymes that recognize specific, short nucleotide sequences in double stranded dna and cleave dna at these specific sites are known as

Answers

Answer:

Restriction enzymes, also called restriction endonucleases, recognize a specific sequence of nucleotides in double stranded DNA and cut the DNA at a specific location. They are indispensable to the isolation of genes and the construction of cloned DNA molecules.

BRAINLEST FOR EVER ANSWERS FIRST IN CORRECT
the center of a cinder cone/composite volcano will have a _____?
calderas
fumarole
conduits
crater

Answers

Answer:

Answer is the 2nd one

Explanation:

Not only 2nd th 3rd cause the fourth one and the first one is not quite right.

The name of the bird that kills snake​

Answers

Answer:

secretary bird

Explanation:

which organism is unicellular bacteria mushroom a jellyfish tree​

Answers

Answer:

mushroom. don't mind this part

Explanation:

I just know

drag each label into the appropriate category to designate whether the given item describes elements of gray or white matter of the spinal cord.

Answers

In regards to the composition of the spinal cord, the grey matter is the centermost substance, whilst white matter is located towards the peripherals.

Though I could not locate the labels and categories online in order to properly classify each one, I can provide a general overview of the subject to aid in your understanding and ability to complete the project.

The spinal cord acts as a path through which billions of signals from the brain travel to reach the rest of the body. This pathway is occupied by grey and white matter, which are the representation of the billions of neurons that make up the central nervous system.

Grey matter is located towards the center of the spinal cord and is often described to be in the shape of a butterfly. Grey matter is the accumulation of nerve cell bodies and unmyelinated axons. In contrast, white matter makes up the surrounding area to that of grey matter and corresponds to the myelinated axons of various nerve cells. The white coloration of the white matter is due to the myelin itself.

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the cell cycle represents the coordinated sequence of events in the life

Answers

Explanation:

The cell cycle represents the coordinated sequence of events in the life of a cell from its formation to its division into two daughter cells. Most of the key events of the cell cycle are restricted to a specific time within the cycle. In this exercise, you will identify when various events occur during the cell cycle.

which statement is true about cell differentiation?

Answers

Answer:

It causes cells to change and specialize.

Explanation:

hope this helps you if it does please mark brainiest

How would a cell make a protein that would go into the cell membrane?

Answers

Explanation:

Many proteins can move within the plasma membrane through a process called membrane diffusion.

This concept of membrane-bound proteins that can travel within the membrane is called the fluid-mosaic model of the cell membrane.

Can someone please help me and not just answer for points

Answers

Answer:

option c is the answer met-his-stop

If a cell is placed in a hypertonic solution then?

Answers

Answer:

If you place an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ). ... A single animal cell ( like a red blood cell) placed in a hypotonic solution will fill up with water and then burst.

Explanation:

If predators A and B prey upon the same species and predator A is eliminated, the population of predator B will likely __________.

a.
be eliminated
b.
increase
c.
decrease
d.
remain the same



Please select the best answer from the choices provided

Answers

Answer:

b

Explanation:

since predator seems to have the upper hand the predator a will most likey not be able to have any prey causing the preadotors b to inrease

Answer:

It's B

Explanation:

A condition that unfavorably affects the normal functioning of the body and/or mind is
called


A Disease
B Reaction
C Asymptomatic
D Lymphatic

Answers

i think it’s A (which is disease)

prokaryotic cells are smaller than eukaryotic cells. what is a plausible explanation?

Answers

Answer:

prokaryotic cells are smaller than eukaryotic cells because they have fewer organelles.

Explanation:

prokaryotic cells do not contain a nucleus, vacuoles, endoplasmic reticulum, mitochondria, Golgi apparatus, lysosomes, or peroxisomes, thus making them smaller than eukaryotic cells.

give examples of terrestrial food chain.(one edaphic food chain and one aboreal food chain​

Answers

Answer:

Nectar (flowers) - butterflies - small birds - foxes.

Dandelions - snail - frog - bird - fox.

Dead plants - centipede - robin - raccoon.

Decayed plants - worms - birds - eagles.

Fruits - tapir - jaguar.

Fruits - monkeys - monkey-eating eagle.

Grass - antelope - tiger - vulture.

Grass - cow - man - maggot.

Explanation:

Answer:

Grass-Grasshopper-Snake-Hawk

Explanation:

very simple one

if rRNA is produced in nucleolus then how it performs and give protein as a rhibosome??

Answers

Nucleolus is site for production of ribosomal RNA not ribosomes. While ribosomes constitute both rRNA and protein they are assembled after transcription. rRNAs associate with the ribosomal proteins, forming the two types of ribosomal subunits (large and small). These will later assemble in the cytosol to make a functioning ribosome. In prokaryotes ribosomal RNAs are coded in operon systems (nearly 20) and absence of a nucleolus in way hampers their production.

I’ll give brainliest, thanks, 5 stars to the answer that has been explained properly.

The cell membrane is like the ... or a cruise ship
The Golgi body is like the ... of a cruise ship.
The ribosomes are like the ... of a cruise ship.
The lysosomes are like the ... of a cruise ship.

Answers

Answer:

The cell membrane is like the screen door

The cell membrane is like the screen door The Golgi body is like the set of a flattened sac or a mailman

The cell membrane is like the screen door The Golgi body is like the set of a flattened sac or a mailman The ribosome are like the flattened and spherical in shape or house

The cell membrane is like the screen door The Golgi body is like the set of a flattened sac or a mailman The ribosome are like the flattened and spherical in shape or house The lysosome are like the teacher of a school

What helps weaken atp bonds so energy can be released and then later help reform them?

Answers

Enzymes help weaken these bonds so energy can be released and then later help reform them.

that's the answer

ADP (adenosine diphosphate) is formed when these high-energy connections between the phosphate groups at the end are broken, releasing energy for the cells to utilize.

How is energy stored in ATP?

One phosphate group is left on its own, these powerful associations may be broken and rebuilt with the aid of enzymes.

When a third phosphate is added to the ADP molecule, reforming ATP, water that was broken down into its hydrogen atom and hydroxyl group during ATP hydrolysis is recovered.

Energy must be introduced into the system to regenerate ATP, ADP develops and energy is released for the cells to utilize when these connections are broken.

Therefore, ATP has the capacity to store and transmit chemical energy, high-energy bonds are used to link the final two phosphate groups.

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Part A
How would you describe the term "GMO food" to someone who's never heard it before?

Answers

GMOs are genetically modified organism. Any organism whose genetic material has been altered using genetic engineering techniques. Hope this helps!

Genetically modified (GM) foods are foods derived from organisms whose genetic material (DNA) has been modified in a way that does not occur naturally

Explanation:

Guys please help me this is my second post lol- help asappp pls

How are coastal ecosystems a major source of oxygen for the rest of Earths waters?

Answers

Answer:

The ocean produces oxygen through the plants (phytoplankton, kelp, and algal plankton) that live in it.

Explanation:

what is the name of the largest organ in the human body?

Answers

The skin
The skin is the body's largest organ.

What physical quantity does symbol I stand for?

Answers

Answer:

Explanation:

ohm's law

V=IR

v = voltage

I= current

R = resistance

please help me.

thank you in advance​

Answers

Answer:

At the edge of tectonic plates

Explanation:

An earthquake is typically caused by the collisions of tectonic plates, so they are more common at the plates' edges.

True or False: The mixture of gas that you breathe out does NOT contain any oxygen.
* its false

Answers

Answer:

false

Explanation:

it’s false false false false!

if there is fertilization, secretion of _____ by the early embryo maintains the corpus luteum.

Answers

Answer:

hormones

Explanation:

what is a cell?

A: a bacterium

B:the building blocks of living organisms

C:a small germs

D:small organisms in human beings​

Answers

Answer:

B,

Explanation:

cells are the building blocks of living things, they aren't organisms but they do form organisms, and B is one of the 3 tenets to cell theory

what is climate change and with does it effect

Answers

More frequent and intense drought, storms, heat waves, rising sea levels, melting glaciers and warming oceans can directly harm animals, destroy the places they live, and wreak havoc on people's livelihoods and communities. As climate change worsens, dangerous weather events are becoming more frequent or severe.

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