what is Janus green b​

Answers

Answer 1

Answer:

Janus Green B is a basic dye and vital stain used in histology.

Explanation:


Related Questions

What characteristic properly describes glycogen?

Answers

Answer: What are the characteristics of glycogen?

It has a structure similar to amylopectin (a component of starch), but is more extensively branched and compact than starch. Both are white powders in their dry state. Glycogen is found in the form of granules in the cytosol/cytoplasm in many cell types, and plays an important role in the glucose cycle.

Explanation:

Does a chameleon eat a grasshopper?

Answers

Yes, chameleons can eat grasshoppers and they do

Answer:

Explanation:

Chameleons are generally known as insectivores – carnivorous by nature. Depending upon the size and type of the chameleon the type of insects can be different. But, most of the chameleons eat grasshoppers, crickets, silkworms, flies, and cicadas.

What is the structure shown in the figure?



Proteins

Nucleic acids

Carbohydrates

Lipids

Answers

Answer:

2nd to last one

Explanation:

Answer:

It is a protein.

Explanation:

It is an amino acid structure, which make up proteins.

Does a chameleon eat a frog?

Answers

Answer:

Explanation:

A chameleon will eat whatever it can fit in its mouth and then some. I'm sure they eat frogs in the wild, I don't think they know the difference between a frog or an insect just a food idem to them.

What three changes in motion show that an object is accelerating? *
1 Force, Gravity, and Acceleration
2 It speeds up, it slows down, or changes direction
3 Turning left, right, or going straight

Answers

The answer is 1

There are three ways an object can accelerate: a change in velocity, a change in direction, or a change in both velocity and direction

Which products do not have scientific studies supporting their claims to be beneficial when used?

A. Cofactors and coenzymes to support enzyme function
B. Lactase enzymes used in milk sugar digestion
C. Enzyme that aids in the digestion of oligosaccharides
D. Enzymes to promote immune system function

Answers

The answer is A I think

After an organism dies, it stops taking in radioactive carbon-14 from the environment. If the carbon-14:carbon-12 ratio ( / ) in a piece of petrified wood is one sixteenth of the ratio in living matter, how old is the rock

Answers

Answer:

Age of rock= 22920 years

Explanation:

Carbon-12 isotope is a stable isotope whereas carbon-14 isotope undergoes radioactive decay. The half-life of carbon-14 isotope = 5730 years

Since the ratio of carbon-14 to carbon-12 = 1/16 : 1; number of times carbon-14 isotope decayed n

(1/2)ⁿ = 1/16

(1/2)ⁿ = (1/2)⁴

n = 4 times

time(age) for decay = n * half-life

Therefore, age of fossil = 4 * 5730 years

Age of rock = 22920 years

Monotremes are pouches animals that live in Australia or New Zealand

Answers

Answer:

true

Explanation:

NEED ANSWER ASAP! Aside from safety, which of the following is an additional benefit of understanding animal behavior? A Reduced stress improves the health, fertility, and production of animals B Animals that feel understood are more likely to stifle aggressive tendencies C Well trained animals receive a higher market value than do untrained animals D Handling that have a strong connection to their animals often get breeding rights​

Answers

Answer:

I think its A.........

Answer:

It's A

Explanation:

state at least 3 uses of bacteria

Answers

Answer:

eat sleep repeat

Explanation:

Answer:

1- Digestive Bacteria, bacteria is used by the body to digest and break down foods

2-Pest Control, specifically Bacillus thuringiensis is used for pest control

3- Fermentation, fermenting foods like yogurt, beer, and most alcohols use bacteria in the fermenting processes.

:)

why are pig/sheep hearts used to study the anatomy of the human heart?​

Answers

Answer:

Pig hearts are used to study the anatomy of human hearts because they are very similar in structure, size and function to human hearts. These similarities, combined with the fact that they are much more readily available than human hearts, make them an ideal choice for research and study.

Explanation:

Google exists ykyk?

Answer:

they are very similar in structure, size and function to human hearts.

Which of the following results in folded mountains

Answers

Answer:

Fold mountain are created where two or more of Earth tectonic plates are pushed together .

Explanation:

I hope this will help you

Is this DNA or RNA????

Answers

rna your welcome person

Which of the following is TRUE about the fossil record? Group of answer choices It is sadly incomplete and lacking in all transitional forms. It gives useful information about environments and the ways past organisms lived. Only animals with hard skeletons are preserved. It is best in deep forests where dead organisms have not been disturbed.

Answers

Answer:

It gives useful information about environments and the ways past organisms lived

Explanation:

A fossil is basically any preserved remains or trace of any organism that once lived in the past. Bones, shells and exoskeletons are examples of fossils that can be studied through Paleontology.  

From fossil studies, we can tell how long these lives existed on earth and how varying plants and animals are related to one another. We can often find out how and the places they lived and their environments as well.  

Where does gravity come from? How does an object's mass shape the fabric of
spacetime?

Answers

Answer:

Earth's gravity comes from all its mass. All its mass makes a combined gravitational pull on all the mass in your body.

Every object in the universe pulls on the space around it, drawing the fabric of space-time toward its center. 

Answer:

gravity comes from all its mass. All its mass makes a combined gravitational pull on all the mass in your body. That's what gives you weight.

Every object in the universe pulls on the space around it, drawing the fabric of space-time toward its center. The more massive the object, the more it pulls. ... The physicist John Wheeler captured these odd notions

In a given strand of dna the number of thymines

A. Is same as the number of uracils

B. Is double the number of guanines

C. Is double the number cytosines

D. Is the same as the number of adenines

Plz answer ASAP

Answers

Answer:

D. same number as adenines

Explanation:

As mentioned, adenines match with thymines and cytosines match with guanines, so there will always be the same quantity of guanine and cytosine and the same quantity of adenine and thymine.

Answer:

D

Explanation:

The number as adenines

If the mass of Earth were increased by a factor of 8.00 , by how many times would the force between Earth and the Sun increase?

Answers

Answer:They would increased a lot and cause problems.

Explanation:

What type of substance is sodium chloride?

Answers

Answer:

it is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions.

Explanation:

Answer:

NaCl is an ionic substance, consisting of an ionic bond of the cation Na+ and Cl-. (both ions have charges that are attracted to its opposite)

What organelle in plant cells contains chlorophyll and makes food from sunlight? ​

Answers

The answer is chloroplasts

Answer:

chlorplasts

Explanation:

Why subject bio is named as multidimensional subject

Answers

Answer:

Explanation:These studies generally explore how insights gained from traditional unidimensional biodiversity research differ from those derived when multidimensional approaches are taken

Which products do not have scientific studies supporting their claims to be beneficial when used?

A. Cofactors and coenzymes to support enzyme function
B. Lactase enzymes used in milk sugar digestion
C. Enzyme that aids in the digestion of oligosaccharides
D. Enzymes to promote immune system function

Answers

The answer is A. Hope you have a great life or you dont

Cofactors do not bind to the enzyme, whereas coenzymes frequently bind loosely to an enzyme's active site and help recruit substrates. Coenzymes are organic compounds. Thus, option A is correct.

What is the importance of Cofactors and coenzymes?

Cofactors and coenzymes are substances that support the proper operation of an enzyme or protein.

Cofactors are organic and inorganic substances that help enzymes catalyze processes. The majority of coenzymes are vitamin derivatives that are soluble in water by phosphorylation.

Typically, cofactors are used to provide chemical groups or qualities that are absent from other chemical groups.

A cofactor like ATP, for instance, has a special capacity for transferring energy to power chemical reactions like the activity of enzymes and transport proteins.

Therefore, Cofactors and coenzymes to support enzyme function.

Learn more about cofactor here:

https://brainly.com/question/14309176

#SPJ2

Why can someone lost at sea die of thirst

Answers

Human kidneys can only make urine that is less salty than salt water. Therefore, to get rid of all the excess salt taken in by drinking seawater, you have to urinate more water than you drank. Eventually, you die of dehydration even as you become thirstier.

Answer:

someone can die at sea from thrist because there is no drinkable water.

Explanation:

You cannot drink the water surrounding you because it is salt water. (not the regular non-salt water we drink) the salt in the ocean water will actually dehydrate you more.

Hope this helps!!

section of DNA that provibes instuctions for specific traits

Answers

Answer:

Genes.

Explanation:

Genes are small sections of DNA within the genome that code for proteins. They contain the instructions for our individual characteristics – like eye and hair color. A gene is a small section of DNA that contains the instructions for a specific molecule, usually a protein

Genes are small sections of DNA within the genome that code for proteins. They contain the instructions for our individual characteristics – like eye and hair colour. A gene is a small section of DNA? that contains the instructions for a specific molecule, usually a protein. (I Hope this helps you :) )

Sensory System Knowledge Check
1. Which two senses are forms of chemoreception?

Answers

Answer:

taste and smell

Explanation:

there is ALSO more not only 2

Answer:

The senses and taste

Explanation:

is kissingg the homies gae

Answers

Answer:

no

Explanation:

only if y’all have socks on

It’s been scientifically proven.

DATA ANALYSIS
% OF CELLS IN EACH PHASE OF THE CELL CYCLE
90
30
20
GO
30
40
30
20
10
INTERPHASE
PROPHASE
METAPHASE
ANAPHASE
TILOPHASE CTO NESS
Image or Sketch
Description
Interphase
Prophase

Answers

Answer:

A __________________ is a place holder or object where you can store a value or piece of data named by you

4. Which of the following statements BEST explains why you can hear noises
long distances at night?
A. There are fewer other noises at night.
B. Water conducts sound better at night.
C. Sound bounces off water better at night.
D. Sound waves are bent towards the cool air.

Answers

A: There are fewer other noises at night.
Please give brainliest :) Hope this helps

i guess its answer is option D

A biologist is trying to understand the relationship between water and plant growth. She hypothesizes that if she were to give a plant too much water, it would not grow as much. She designs an experiment to test her hypothesis. She plants 2 same-sized plants in the same amount of soil and places them in the same room. She gives Plant A a normal 200 mL of water daily, and gives Plant B a larger 500 mL of water daily. After 1 week, she notices that Plant A grew more than Plant B.

Answers

Answer:

The plant A grew better because a water needs normal water but if we put more water to the plants then it will die

At what steps should arrows also be drawn in the opposite direction

Answers

Answer:

above

Explanation:

the line

what kind of document is the undelivered speech of benigno aquino jr​

Answers

Answer:

Manuscript Speech.

Explanation:

The undelivered speech of Benigno Acquino Jr was the speech concerning 'Ninoy' arrival from the US on 21 Aug, 1983. The speech, as the name suggests was undelivered because as soon as Acquino stepped on the airport, he was shot dead with a bullet straight in the center of his head.

This document is called manuscript speech. A Manuscript speech is the one that is written text which is to be read to the audience. Such speech require to be read word-by-word as written in the document.

Therefore, the correct answer is manuscript speech.

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