Examine the process represented in the diagram.

Which choice best describes what is occurring at step B?

Two strands of DNA form a double helix.
DNA and proteins form tight coils.
DNA wraps around histones.
Coils of DNA and proteins wind into larger coils.

Answer:

1.) superior

Explanation:

the respiratory tract is above the intestines

The correct answer is superior.

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The true statement about salt lakes is that the salt lakes contain minerals.

The salt lake is a  lake that is full of minerals. The concentrations of mineral ions in a salt lake is always very high and this raises some concerns about the situations in which the water from the lake can be used.

Hence, the true statement about salt lakes is that the salt lakes contain minerals.

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The main role of oxygen in photosynthesis and respiration is that Oxygen is released in photosynthesis and used in cellular respiration to produce energy.

In photosynthesis, water and carbon dioxide reacts to form oxygen and glucose while on the other hand, In cellular respiration, oxygen is used to break down glucose in order to release energy in the form of ATP.

So we can conclude that the main role of oxygen in photosynthesis and respiration is that Oxygen is released in photosynthesis and used in cellular respiration to produce energy.

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Answer:

A plant cell is your answer

Explanation:

prosses of elimination

animal cell - dose not have a cell wall

algae cell - its cell wall has more of a bubblelike appearance

bacterium cell - cell wall is not rigid, and color can vary it has more of a lose thread type look.

plant cell - has a green cell wall that is rigid <--- this is your answer

Answer:

The alveolar walls and capillary walls share a membrane. That's how close they're getting. This allows oxygen and carbon dioxide to readily pass from the respiratory system to the circulation. Oxygen molecules bind to red blood cells as they return to the heart.

Answer:

II and III

Explanation:

Did the quiz : ()

Answer:ll and lll

Explanation:

Answer:

Peanut butter

Explanation:

Peanut butter's vitamins are 19.5% vitamin E. Other condiments and spreads are usually under this.

Answer:

Answer below

Explanation:

Fossils provide physical examples of what organisms have looked like over time. For example, we can look at giraffes over time, who have evolved to have had long necks. When we look as fossil records of giraffes and similar species, we see that the longer ago that animal lived, the shorter their neck was, and as time progresses, the neck gets longer. However, we also see that in general the giraffes with longer necks, regardless of time period, will have lived longer and healthier lives (we can usually tell this just by how big the fossil is), as with longer necks the animal was able to reach more food and live longer. That giraffe then reproduced and shared their longer neck traits, while those with genetic markings to make their necks shorter will have died before reproducing. Therefore, we can see all forms of evolution through fossils.

Answer:

Animals breath out Carbon and breath in Oxegon but plantes breath out Oxegon and breath in Carbon so a animal breath out the Carbon and the paint breaths that in and breaths out the Oxegon so the animal breaths the

Oxegon in

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Necrotic cell death is caused by external factors and usually involves inflammation.

Necrotic cell death is cell death caused by external factors such as injury or infection which usually involved swelling of cells, plasma membrane rupture and spilling out of cellular components.

Unlike apoptosis or programmed cell death, necrotic cell death is a harmful way for cells to die.

Thus, it can be concluded that necrotic cell death usually involves inflammation.

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Answer:

tRNA

Explanation:

Answer:

I took a picture of my answers and put it in, and for exercise 8 do you have words to fill in the blanks? or is it just your own words.

Explanation:

Answer:

Sunlight

Explanation:

Oxygen is used by plants;

Water is used by everyone

The sun is far away from the earth and the sun's rays help guide the process, but is not an independent thing close.

Answer:

sunlight

Explanation:

sunlight is a form of energy and it does not cycle through an environment. energy is used up for heat or other things in the process and doesn't cycle throughout an ecosystem

The region of the human alimentary tract that has both the largest population of bacteria and the greatest species diversity is the the colon.

Normal flora are those microorganisms that resides in a living organism without causing it harm or diseases.

These normal flora become established in different parts of the body from birth such that the normal flora found in the mouth is not the same as the one found in the colon of the alimentary tract.

From research works, the large intestine (colon) is known to contain 100 billion per milliliter of fluid culture.

The massive numbers of bacteria in the large intestine (colon) creates a great special variation in the flora. The streptococci and lactobacilli found in the colon often adhere to cells by means of capsules surrounding the bacteria.

Therefore, the region of the human alimentary tract that has both the largest population of bacteria and the greatest species diversity is the the colon.

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Answer:

if it is longshore

it leaves the waste materials in the water on the lanf

Answer:

Full Moon, waning gibbous Moon, last quarter Moon, waning crescent Moon, new Moon, waxing crescent Moon, first quarter Moon, waxing gibbous Moon, and finally full moon again.

Explanation:

Hope this helps :3

Answer:

new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter.

Explanation

Explanation:

rock fragments between 2 and 64 mm in diameter they were ejected from a volcano during explosive eruption

and that is called LAPILLI

A pyroclastic grain, lapilli is the smallest lava fragment produced by an explosive eruption.

Any volcanic piece that was propelled through the air by volcanic activity is known as a pyroclastic. A pyroclastic eruption is one in which fountains or explosions make up the vast majority of the activity. Lapilli, lava bombs, and lava blocks are some pyroclastic grains.

Pyroclasts include volcanic bombs, cinders, and ash. Pyroclasts are created either directly from the magma or by removing solid fragments from the conduit's walls, which are typically found close to the surface. Most parks with volcanoes or volcanic rocks have pyroclastic rocks that can be seen.

Lapilli is the smallest lava fragment produced by an explosive eruption, and it is a pyroclastic grain.

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Answer:

DNA is found in the nucleus of each cell.

Explanation:

Answer:

Due to the high density of the oceanic plate.

Explanation:

can I get brainliest pls

Answer:

I think it's is B. replication

Answer:

replication is the process copies an organisms DNA

Answer:

B. and canada

Explanation:

Sana po itoy maka tulong

Antigen presenting cell is a cell phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune system

An antigen-presenting cell refer to an immune cell that detects, engulfs, and pass a message to the adaptive immune response about an infection. When a pathogen is detected, the antigen presenting cells will engulf the pathogen and digest it to form many different fragments of the antigen.

Therefore, Antigen presenting cell is a cell phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune system

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Answer:

d. Simple Carbohydrates

Explanation:

They contain "empty" calories meaning they have little nutritional value but still give you calories. It also is broken down relatively quickly because they are already very close in form to the simple sugars that enter your bloodstream.

Simple carbohydrates have little nutrition and are broken down quickly within your body. So, the correct option is D.

Sugar molecules make up carbohydrates, or carbs. Carbohydrates constitute one of the three primary nutrients included in foods and beverages, together with proteins and fats. Glucose is created by your body's breakdown of carbs. The primary source of energy for the cells, tissues, and organs in your body is glucose, sometimes known as blood sugar.

A vast variety of both good and bad foods, including bread, beans, milk, popcorn, potatoes, cookies, spaghetti, soft drinks, corn, and cherry pie, include carbohydrates. They can take on various shapes as well. Starches, fibres, and sugars are the most prevalent and plentiful types. Simple carbs are easily broken down by your body and provide little nutrients.

Therefore, the correct option is D.

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Answer:

A filter will absorb its complementary color of light. So a yellow filter absorbs blue light since blue is across from it on the color wheel. Whatever light is not absorbed will be transmitted; so yellow filters transmit red and green light (if incident upon it), also known as yellow light.

hope its helpful

A filter will absorb light of the complementary color. As blue is opposite yellow on the color wheel, a yellow filter will therefore absorb blue light.

A filter is a translucent substance that lets some colors flow through while absorbing others.

Color can only be produced by light. Color pigments (paints, dyes, or inks) display color by reflecting the light that isn't absorbed while absorbing some portions of the light spectrum.

The same principles govern how color filters function, with some color wavelengths being absorbed and others being transmitted.

Only yellow will pass through a yellow color filter while all other colors are absorbed. Therefore, if blue light is shone on a blue object through a blue filter, the object will still reflect blue and thus appear blue.

Therefore, A filter will absorb light of the complementary color. As blue is opposite yellow on the color wheel, a yellow filter will therefore absorb blue light.

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Answer:

I don't see anything listed, provide an image or equation

Explanation:

Answer:

Yes, it does affect mitosis.

Explanation:

CF is caused by a mutation in the gene that produces cystic fibrosis transmembrane conductance regulator proteins. This defective CFTR protein will change ion influx and efflux across the body's cell membranes. This, in turn, will change the environment of the cells.

hope this helps :)