What happens to the matter? How does it transform? What
are the inputs and outputs?

Answers

Answer 1

matter is neither created nor destroyed it only transforms


Related Questions

what is that scp that mimcs other human voices? it is like a red crocodile ​

Answers

Answer:

when you are able to mimic other humans voices you must be very very talented and have practice a lot because your vocal cords have adapted 2 copying other people's voices

Answer:

SCP-939

Explanation:

Describe Piaget’s processes of assimilation and accommodation. Use an example to illustrate the processes.

Answers

Answer: For Piaget's process of accommodation it is when you change schema to accommodate new info.

example: Once you learn about something you modify your understanding of a concept to include specific categories. For example, when a child sees a dog, it has four legs and fur. But when they see a cat they create a new schema for cats.

Answer Process of assimilation adds on to pre-existing information/experiences.

example: going back to our cat-dog example. When they develop a concept of a dog as being a four-legged thing with fur, when they see a cat they will place the cat in the same category as a dog and be like "that's a dog" to anything that fits their concept of a dog.

Trilobites are used as index fossils because

Answers

Answer:

d

Explanation:

Which of the following statements about solid waste recycling is false?
A. Less expensive for customers who separate their trash before pick up than to use high technology recovery plants
B. Glass, iron and aluminum can be recovered from solid waste
C. Low tech resource recovery involves customers separating trash into categories like paper, glass, plastics and metals
D. High technology recycling provides many more jobs than low technology recycling
E. Materials recovery facilities need a large input of garbage to be financially successful

Answers

Answer:

D) High-technology recycling provides many more jobs than low-technology recycling

Explanation:

plant roots grow in the direction of gravity. They are also exhibiting hydrotropism,which is a response to (A) water (B)gravity (C) chemicals (D) touch

Answers

Answer:

A

......... . . . . . . .. ...

A because the base word of hydrotropism is ‘hydro’ which is water.

What is the area of the triangle?
16
10
8

Answers

Answer:

10

Explanation:

Please help with this question worth 20 points

Answers

Answer:

To double its attacking power.

Explanation:

"Interaction with armed helper T cells activates the B cell to establish a primary focus of clonal expansion. Here, at the border between T-cell and B-cell zones, both types of lymphocyte will multiply for several days to constitute the first phase of the primary humoral immune response."

What could explain the curve in this population growth graph? A graph has time on the horizontal axis and population size on the vertical axis. The population size was constant for a period of time, increased rapidly, and then became constant again. an unlimited food supply a natural disaster a population crash a reduction in predators

Answers

Answer:

A reduction in predators

Explanation:

I just took the test

A reduction in predators could explain the curve in this population growth graph.

How does reduction in number of predators lead to curve?The prey species soon degrades and overruns its area since there are no predators to regulate the population and modify feeding behavior.When food becomes scarce, people grow unwell and famished, and they either flee or crash.When predator populations grow, putting more pressure on prey populations and acting as a top-down control, pushing them toward extinction. As a result, the size of prey populations is influenced by both resource availability and predation.

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Which of the following is the source of the carbon in sugar produced during photosynthesis?

A) carbon dioxide
B) water
C) rubisco
D) ATP

Answers

A) Carbon dioxide is the source of carbon
I’m sure it’s carbon dioxide

Ruby has observed that plants in her garden vary in height. She wants to investigate whether a plant species (species A) grows faster than the other garden species (species B, C, and D). Select the statement that describes Ruby gathering enough evidence to support a scientific explanation concerning plant growth rates

Answers

Answer:

This question lacks options, the options are:

A) Ruby measures the heights of several species A, B, C, and D plants for a week under different conditions and finds a journal article that describes the growth rate of species A.

B) Ruby measures the height of a species A plant for a week and finds an anonymous gardening blog that describes the growth rate of species A.

C) Ruby measures the heights of several species A, B, C, and D plants for a week under the same conditions.

D) Ruby measures the heights of several species A, B, C, and D plants for a week under the same conditions and finds journal articles that describe the growth rates of each species.

The answer is D

Explanation:

According to this question, Ruby wants to investigate whether a plant species A in her garden grows faster than other plant species (B, C and D) due to the varying height she observed in them. To do this, Ruby will need to conduct a scientific investigation by measuring the height of all the plant species she is trying to compare (A, B, C, D).

However, she must do the measurements under the same conditions i.e. controlled in order not to influence the result. In order to make a scientific explanation concerning the plant growth rates, Ruby should find journal articles that describe the growth rates of each species and make comparison with her experimental/measured height values.

Which of the following best describes how sedimentary rock forms?


A Molten rock beneath the surface of Earth cools and becomes solid.


B Layers of sediment
become compressed over time to form rock.


C Chemical processes or changes in pressure or temperature change a rock.


D Molten rock reaches the surface and cools to become solid rock.

Answers

Answer:

I think its B

Explanation:

6. A cell recognizes that it has a damaged
mitochondria. Where would this damaged
organelle go to be broken down?
A. Lysosome
B. B. Vacuole
C. C. Chloroplast
D. D. Cell Membrane

Answers

Explanation:

Cell death, also called apoptosis, is an essential part of life. As cells become old or broken, they are cleared away and destroyed. Mitochondria help decide which cells are destroyed.

A is the correct answer. The lysosome collects broken down cell parts such as broken down mitochondria.

what is the diagram of 2NH3

Answers

Need picture of the diagram to answer

Are Bacteria (essential/non-essential) to sustaining the EcoSphere?

Answers

Essential because not all bacteria are harmful and we need bacteria in our daily lives

what is the function of RBC

Answers

Answer:

When a red blood cell is placed in a hypertonic solution, it contracts as water is drawn out of the cell and into the surrounding solution. If the same blood cell is placed in a hypotonic solution, the blood cell grows in size. Blood cells in isotonic solutions do not shrink or swell.

The reason that blood cells change in size when placed in a solution with different salt concentration is due to the osmosis process. Osmosis causes solutions with high concentrations of salt to draw water from areas with low concentrations of salt.

There are some exceptions to this phenomenon. Blood cells can draw water and explode when placed in hypertonic solution on some special occasions. Some diseases affect the structural integrity of blood cells. Also, when human blood cells are exposed to temperatures close to freezing, they can draw water and explode.

Osmosis is an important phenomenon for living systems. The amount of salt in a given solution exhibits a tendency to diffuse through the environment, eventually resulting in equilibrium. In addition to blood cells, the kidneys function through the use of osmotic principles. The kidneys filter an animal's blood to remove excess salt and balance the amount of water

Answer:

It carry oxygen from our lungs to the rest of our bodies. they make the return trip, taking carbondioxide back to our lungs to be exhaled

I need help on this

Answers

Answer:

1. energy

2. potential energy

3.kinetic energy

4. mechanical energy

5. b

Explanation:

which of the following can lower the carrying capacity of a particular area?

Answers

Answer:

honestly I think its C smaller organisms .I could be completely wrong so keep that in mind

A mitochondrion is having a problem creating enough energy to build new molecules. Which problem most likely exists with the mitochondria

Answers

since it’s the power house of the cell it needs a lot of energy but it can’t produce enough sometimes

The hydrogen pump may not be functioning properly.

helpp i have 1 hour left

Answers

Answer:

Why did you wait till now?

C is drought, 4D is climate change and 3D is rural flooding

4) How does climate affect ecosystems and the life within them?

Answers

Answer:

Explanation:Climate is an important environmental influence on ecosystems. Changing climate affects ecosystems in a variety of ways. For instance, warming may force species to migrate to higher latitudes or higher elevations where temperatures are more conducive to their survival.

Which of the following best describes soil fertility?
O An inexpensive way to maintain plant health and maximize crop productivity
O The amount of nutrients available in a soil
O A measure of soil quality which stays constant throughout a growing season
O The quality or ability of a soil to provide nutrients to plants

Answers

Answer:

O the amount of nutrients available in soil

Explanation:

good answer

Measure of soil quality which stays constant throughout a growing season is best describes the soil fertility.

What do you mean by soil fertility?

Soil fertility refers to the ability of soil to sustain agricultural plant growth, i.e. to provide plant habitat and result in sustained and consistent yields of high quality.

A fertile soil will contain all the major nutrients for basic plant nutrition (e.g., nitrogen, phosphorus, and potassium), as well as other nutrients needed in smaller quantities, e.g., calcium, magnesium, sulfur, iron.

The following properties contribute to soil fertility in most situations: Sufficient soil depth for adequate root growth and water retention; Good internal drainage, allowing sufficient aeration for optimal root growth.

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How many moles of arsenic are in 1.204 x 1024 atoms of arsenic?

Answers

What is the mass in grams of 1.00×1023 radon atoms? Use 6.022×1023mol−1 for Avogadro's number. Your answer should have three significant figures. 36.9 grams.

Answer: 2.0 moles

Explanation:

16. Which is an abiotic factor that would affect the growth of a population within an ecosystem?

a. the availability of water

c. the type of herbivores present

b. the availability of producers

d. the number of carnivores present

Answers

Answer:

A, the availability of water

Explanation:

Which molecule separates the conteins inside of the cell from the contents outside of the cell

Answers

Answer:

Thanks

Explanation:

skannalakanslanwlKsoqnw

Which statement explains the role of genes in the process of inheriting a specific trait? Question 8 options: Genes are changed by the environment of a living thing and these changes effect the genes of the offspring. Genes in living things come together to make chromosomes which take information from offspring to parent. Genes absorb chemicals from the blood stream and carry them throughout the body of parents and offspring. Genes which are past from both parents carry the genetic material that determines inherited traits.

Answers

Answer:

Genes which are past from both parents carry the genetic material that determines inherited traits.

Explanation:

Specific proteins produced in a cell are directly related to the A. Number of mitochondria in the cell. B. Sequence of sugars and phosphates in the cell. C. Type of ribosomes in the cell. D. Sequence of nucleotides in the DNA of the cell.

Answers

Answer:

D. Sequence of nucleotides in the DNA of the cell.

Explanation:

Proteins are a type of biomolecules in living systems responsible for many phenotypic characteristics in organisms. Proteins are synthesized by a process called gene expression, which encompasses transcription and translation.

Using the central dogma of biology to trace, DNA (genes) contains information that encodes the production of proteins in the body. Therefore, the sequence of nucleotide bases in the DNA of a cell determines the sequence of mRNA that will be produced during transcription and ultimately, determines the specific type of proteins (amino acid chain) that will be produced in a cell during translation.

I WILL GIVE BRAINLY PLEASE HURRY!!
Some towns have decided to bury their garbage to get rid of it. What is one harmful effect of this practice?

Answers

Answer:

It can put harmful substances into the atmosphere and boost climate change.

Explanation:

brainliest pls

Answer:

plants and animals habitats will be ruined and or killed off by this harmful practice

Write a statement about the role gravity plays in the motion of the planets.

Answers

Answer:

Gravity is what holds the planets in orbit around the sun and what keeps the moon in orbit around Earth. ... Gravity creates stars and planets by pulling together the material from which they are made. Gravity not only pulls on mass but also on light.

is black coffee a strong or weak acid ?

Answers

It’s a 5 so weak I hope this helps

Answer:

Coffee often gets branded as an acidic drink, but in fact, coffee comes in at around a five on the pH scale, which is actually less acidic than drinks like beer, orange juice, and even soda.

HELP!!!!!! FIRST PERSON TO ANSWER CORRECTLY GETS BRAINLIEST!

The movement of tectonic plates in two different locations is shown below:

Which statement is most likely true?

An earthquake may in occur in location a and subduction occurs in location b

Subduction occurs in both locations

Subduction occurs in location a and a volcanic eruption may occur in location b

Sea floor spreading occurs in both locations

Answers

Answer:

An earthquake may in occur in location a and subduction occurs in location b

The answer is c I hope this helps
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