answer :
All salts of : carbonate, CO3 2- phosphate , PO4 3- oxalate, C2O4 2- chromate, CrO4 2-sulfide, S 2- most metal hydroxides and oxides (OH-)
Exceptions :
Salts of NH4 +, and the alkali metal cations
Answer:
All salts of : carbonate - phosphate - oxalate, chromate,- most metal hydroxides and oxides
Explanation:
scientist who support evolution usually classify fossils by:
1. geological age
2. fossil type
3. animal or plant type
Answer: 2
Explanation: 2
The study of fossils is called Paleontology
True
False
Answer:
True
Explanation:
The answer is fact checked
Diffusion is:
the process of a concentrated substance moving into an area of lower concentration.
the rate at which oxygen is taken in by the alveoli and used by the body.
a type of cell that transports oxygen and carbon dioxide.
a cluster of air-filled sacs that move oxygen through the body.
Answer:
1
Explanation:
the answer is the first one
Who purchases recycled materials from recycling centers?.
Answer:
1. Beverage Companies. Companies that produce beverages are the buyers of recycled materials from recycled centers.
2. Companies that Produce Plastic Goods. Businesses that manufacture plastic products are other buyers of recycled materials.
3. Paper Mills.
4. Toy Production Companies.
Identify if it is biotic or abiotic. And if it is a biotic identify if they are producers, herbivores, carnivores, omnivores, scavengers or decomposers.
1. Nutrients
2. Air
3. Volcanic eruption
4. Lion
5. Koala
6. Typhoon
7. Fire
8. Rocks
9. Vulture
10. Mushroom
please help me if u can answer this brainliest
Answers:
1. Nutrients: Abiotic
2. Air: Abiotic
3. Volcanic eruption: abiotic
4. Lion: biotic, Carnivores
5. Koala: biotic, herbivores
6. Typhoon: abiotic
7. Fire: abiotic
8. Rocks: abiotic
9. Vulture: biotic, scavengers (it eats dead organisms to grow)
10. Mushroom: biotic, scavengers (it eats dead organisms to grow)
hope it is helpful,
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Which Florida natural resource is renewable?
Oil
Coal
Wood
Limestone
Answer:
I think the answer is coal
Answer:
C: Wood
Explanation:
Wood can easily be renewed whereas with the others, they take thousands to millions of years to be renewed.
(PLEASE ANSWER WILL GIVE 20 BRAINLEST)
Gene therapy is a form of ______
Answer:
Gene therapy is a form of Narration.
Explanation:
Gene therapy is an experimental form of treatment that uses gene transfer of genetic material into an individual's cell to cure the disease. The idea is to modify the genetic information of the individual's cell that is responsible for a disease, and then return that cell to normal conditions.
The diagram shows that a cottontail rabbit gained 400 KJ of energy when it consumed a plant. The cottontail rabbit was later eaten by a barn owl, but the owl only gained 50 KJ of energy from consuming the rabbit. Which statement best explains why only 50 KJ of energy was passed on to the barn owl?
Answer: The total energy passed from one level to the next is only about one-tenth of the energy received from the previous organism. This means that an animal eating a plant will only get about ten percent of the energy that is stored in the plant
Explanation: it may be lost as faeces, thermal energy or may not be digested properly to get the derived energy
Find a picture or video regarding optical illusions and post a link. Describe what is happening in the eye or brain that creates that illusion!
Helpppp pleaseeee
how does bear respond to danger?
Bears may react defensively by woofing, yawning, salivating, growling, snapping their jaws, and laying their ears back
what race does tachycardia affect the most?
Answer: Out of 3556 patients there were 2916 whites, 266 blacks, 248 Hispanics, 63 Asians, and 63 of another ethnicity.
Explanation:
list five responsibilities that you have in society
Answer:
My responsibilities in the society:
To keep my surroundings clean .To work for it's betterment.To help others .To fullfil my duties as a citizen.To protect it.An individual invested $5,000 into two accounts. They placed part of it into an account that earned 4.5% and the rest in an account that earned 6%. The total annual income generated from this investment in simple interest was $270. How much was invested in each account?
Based on the total annual income from simple interest, $2000 was invested in Account 1 while $3000 was invested in Account 2.
What is simple interest?Simple interest the amount of interest charged on a sum at a given rate and for a given period of time.
Simple interest = Principal × rate × timeIn simple interest, the principal amount is always the same.
Given that the principal is $5000
This amount was invested into two account at the following rates:
Account 1 at 4.5% interest rate
Account 2 at 6% interest rate
Total income from simple interest = $250
Let amount invested in Account 1 be y; amount invested in Account 2 will be 5000 - y
Interest on Account 1 = y × 4.5% × 1 = 0.045y
Interest on Account 2 = (5000 - y) × 6% × 1 = 300 - 0
06y
0.045 y - 0.06y + 300 = 270
-0.015 y = -30
y = 2000
5000 - y = 3000
Therefore, $2000 was invested in Account 1 while $3000 was invested in Account 2.
Learn more about simple interest at: https://brainly.com/question/25793394
what would happen if we put water on the moon
Answer:
Water poured into space (outside of a spacecraft) would rapidly vaporize or boil away. In space, where there is no air, there is no air pressure. As air pressure drops, the temperature needed to boil water becomes lower.
What percentage of calories that you take in every day are consumed by your brains activity?
Answer:
your brain consumes 20% of our daily intake calories,that's 400-500 for a man and 350-400 for a woman
which of the following is NOT a major part weather?
a. pressure
b. humitidy
c. wind
d. fronts
Answer:
d. fronts
Explanation:
Just took test and got 100%
Adjustment, accommodations, modifications, and revision are all synonyms for which word?
Answer:
Change.
Explanation:
All of the words we see here are another word for change, as they all have to do with something being changed.
Here's the words in a sentence:
Original wording: "Yes, I would like you to make a change in your schedule for us please."
Now let's implement the other words into this sentence, and see if they still mean the same thing.
"Yes, I would like you to make an adjustment in your schedule for us please."
"Yes, I would like you to make some accommodations in your schedule for us please."
"Yes, I would like you to make a few modifications in your schedule for us please."
"Yes, I would like you to make a revision in your schedule for us please."
With all of these sentences, we get the same meaning, since they are synonyms,
I hope this helps!
-No one
What process ensures that the normal number of chromosomes?.
Answer:
What processes ensure that the normal number of chromosomes is restored after each cell division? The process of mitosis duplicates the cell's DNA. This ensures that there will be enough chromosomes for both of the daughter cells.
Which scientist do you
think had the greatest
impact on our current
understanding of life?
Explain your answer.
Answer:
I think Sir Issac Newton is the correct answer
Isaac Newton, an English mathematician and physicist, is considered the greatest scientist of all time.
I think it will help you.
Eyeglasses are one example of how technology has improved lives.
Please select the best answer from the choices provided
T
F
Answer:
true Mark as Brainliest
Which idea was supported by Aristarchus, Copernicus, and Galileo?
answer:
the planets revolve around the sun
What does the process of cellular respiration begin and end with?
a. oxygen, glucose
b. energy, glucose
c. glucose, energy
d. glucose, oxygen
Answer:
C. glucose, energy
Explanation:
Glucose is ‘raw material’ in cellular respiration. It passes through the glycolysis cycle, in the cytoplasm of the cell. This occurs in virtually all cells. In eukaryotic cells, with mitochondria, the product of glycolysis (usually pyruvate) is channeled to the organelle and pass through the Citric acid /Krebs cycle that produces even more ATPs than glycolysis.
where do the decomposers come in the food chain if the pyramid gose like
coyotes
rattlesnake
kangaroo rats
sagebrush
where do the decomposers fit and why
Answer:
Usually at the bottom
Explanation:
final link in food chain. they break down dead plants/animals and returns vital nutrients to soil
Amoebae move and engulf food by using pseudopodia, which is Latin for ___ ____
(two words)
Answer:
false feet
Explanation:
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Can somebody help please
Explanation:
what role did the south africa women play against the violation of human rights the 1950s to 1960s
In severe pancreatitis, why does the destruction of the islet cells result in diabetes mellitus?.
Answer:
Type 1 diabetes, formerly known as juvenile diabetes or insulin-dependent diabetes, results from the specific autoimmune destruction of the pancreatic islet beta cells. The subsequent lack of insulin leads to increased blood and urine glucose.
What is a substance that is used up during a
chemical reaction called?
Which of the following does a graph not do?
It shows a visual display of a relationship
.It can display different relationships with different graphs
.It always shows dots in a random order.
It displays linear relationships with a straight line.
Answer:
It always shows dots in a random order.
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Consider the mRNA sequence and mutated sequence. Note that a T (thymine) was inserted.
Original AUGAUUCAATTA
Mutated AUGUAUUCAATTA
Explain the effect mutation will have on the codons
Answer: Mutations are an error in codons caused by changes in nucleotide bases, some mutations may not have much effect. For example if the codon GAA became the codon GAG because the genetic code is degenerate, the codon will still code for the amino acids glutamate. Such ineffectual mutations are silent mutations.
Explanation:
22. There are several substances in blood that are not filtered in the glomerulus. What are these
substances? What prevents them from being filtered out? (Hint: think about the type of
capillary makes up the glomerulus.)
Large molecules such as blood cells, albumins, and platelets are not filtered though the glomerulus.
What is glomerular filtrate?The glomerular filtrate refers the fluid that is produced as as result of filtration of blood by the glomerulus.
The glomerulus is a structure found in the kidney which helps to filter unwanted substances out of the blood.
Large molecules such as proteins and blood cells are not filtered though the glomerulus.
Therefore, blood cells, albumins, and platelets are not filtered though the glomerulus.
Learn more about glomerular filtrate at: https://brainly.com/question/7206918