PLEASE HELP .!!! ILL GIVE BRAINLIEST.. *EXRTA POINTS* .. DONT SKIP :(( !
ILL GIVE 40 POINTS .

Answer:

If there is no atmosphere the sun rays will directly come to us and it will damage our eyes. and we cannot fly rockets also..

Answer:

The answer is D

Explanation:

Answer:

The answer is A.

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Iron frying pan skillets heat slow and not like nonstick or stainless steel pans.

Compared to nonstick or stainless steel pans, cast-iron skillets don't heat up as evenly, but they hold their heat very well. In order to ensure that the skillet is evenly heated, preheat it on low to medium heat for 5 to 10 minutes. To check if the pan is hot enough and ready to use, carefully move your hand over it.

Cast iron and aluminum both conduct heat more slowly than copper, which does so five times more quickly. The lightest aluminum pan weighs barely two pounds, in contrast to the copper and iron pans, which each weigh over five pounds.

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1 .Electrophoresis is a laboratory technique used to separate DNA, RNA, or protein molecules based on their size and electrical charge.

2.Gel electrophoresis is a technique used to separate DNA fragments (or other macromolecules, such as RNA and proteins) based on their size and charge.

... [All DNA molecules have the same amount of charge per mass. Because of this, gel electrophoresis of DNA fragments separates them based on size only.]

3.Gel electrophoresis [ pls chck tiz answer!]

4.DNA is negatively charged, therefore, when an electric current is applied to the gel, DNA will migrate towards the positively charged electrode. Shorter strands of DNA move more quickly through the gel than longer strands resulting in the fragments being arranged in order of size.

5.A buffer is a solution that can resist pH change upon the addition of an acidic or basic components. It is able to neutralize small amounts of added acid or base, thus maintaining the pH of the solution relatively stable.

High-quality buffers are an important part of electrophoresis. They allow a current to be carried through the sample while resisting pH changes in the overall solution.

Answer:

C

Explanation:

Non Living I Belive  

Answer:

i think it is letter C

Explanation:

Active Transport is the mechanism by which molecules are moved across cell membranes.

It requires cellular energy which most frequently is in the form of ATP.

What is Active Transport?

Thus, cellular energy is required in the process of active transport to move substances across cell membranes. And, ATP is the most frequently used energy in this process.

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Answer: PHOSPHORUS

Explanation:

The term atomic number, conventionally denoted by the symbol Z, indicates number of protons present in the nucleus of an atom, which is also equal to the number of electrons in an uncharged atom. The number of neutrons is represented by the neutron number (N)

im new to this so i tried what i knew

It is false. she was banished (from Massachusetts Bay Colony). Government and church leaders believed that because doing so would upend Puritan society's patriarchal framework, women shouldn't instruct men or criticize pastors.

Anne Hutchinson, was a religious liberal who helped found Rhode Island after being expelled from the Massachusetts Bay Colony (baptized July 20, 1591, Alford, Lincolnshire, England—died August or September 1643, Pelham Bay, New York [U.S.]). In colonial New England, Anne Hutchinson was a prominent Puritan spiritual figure who questioned prevalent religious beliefs.  Hutchinson earned the disapproval of the colony's elders due to the popularity of her preaching and her unconventional beliefs.

She held the belief that those who worshipped God via a personal connection, without the need for any church action, were welcome in heaven, in clear contravention of Puritan ideology and church structure. Hutchinson and her family were expelled from the Massachusetts Bay Colony as a result of these and other views. The Puritan officials who oversaw the colony compelled Anne Hutchinson to strictly abide by their regulations of worship, but she continued to hold religious gatherings in her home as she had in England.  In 1637, she was tried, found guilty, and exiled from Massachusetts.

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The correct option is (C) cells must first escape the basement membrane of tissue.

The process through which cancer spreads is described as "metastasis."

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Answer:

b.

Explanation:

It behaves like an insulator.

Answer:

b) insulator

Explanation:

a semiconductor has enough free electrons to allow it to conduct current. At or close to absolute zero a semiconductor behaves like an insulator.

Explanation:

The answer to the question about matching the zone to its characteristics is shown below:

A. Intertropical convergence zone ---> Heavy precipitation, little wind

B. Two wind systems originate here -----> Horse latitude

C. Subpolar low ---> Convergence of westerlies and polar easterlies

Answer:

a) polar heads on the outside and nonpolar fatty acids on the inside

Explanation:

The cell membrane is made up of phospholipids arranged in a bilayer, where hydrophilic polar (negatively-charged) heads of phospholipids interact with water molecules (i.e., aqueous surrounding media). Moreover, non-polar (uncharged) fatty acid tails are hydrophobic because they cannot be dissolved in water. Thus, the bilayer cell membrane is a structure where non-polar fatty acid chains are localized in the inner region (away from the water), while hydrophilic phosphate heads face outward, interacting with water on both sides of the cell membrane.

The capacity of a brain area to develop new neural pathways as it adjust to good and bad experiences is known as Neuroplasticity.

Neuroplasticity also known as brain plasticity is defined as the ability of the nervous system to change its function and develop new pathways in response to new information.

Neuroplasticity is the changes that happen to the brain over the years. These changes depend on the new experiences which can be good or bad. It also depends on environmental influences, practice, and psychological stress.

Neuroplasticity play an important role for healthy development, learning, memory.

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The capacity of a brain area to develop new neural pathways as it adjusts to good and bad experiences is known as neuroplasticity

Neuroplasticity is a broad term related to the brain's capacity to alter, modify, and adapt its function and structure across people's lives and in response to stimuli.

Individual differences in brain function and structure contribute to the variability observed in neuroplasticity mechanisms, which also show significant differences across individuals. Indeed, a growing body of recent research indicates that the guidelines and mechanisms governing cortical plasticity seem more dynamic than previously thought.

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Answer:

D. vitamins B production

Explanation:

It is synthesized by some bacteria in the gut microbiota in humans and other animals, but it has long been thought that humans cannot absorb this as it is made in the colon, downstream from the small intestine, where the absorption of most nutrients occurs. another name for vitamins B cobalamin.

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Answer: The skin doesn’t synthesize vitamin B only vitamin D.

Explanation:

The skin is responsible for protection of organ systems, muscles, tissues etc. It also is used to help regulate the body’s temperature to maintain homeostasis. Sensation is another function of the skin which helps to provide you with the sense of touch. Vitamin D production is also a function of the skin when you are exposed to sunlight, the sun synthesizes vitamin D. But the skin does not synthesize vitamin B. The skin is responsible for excretion through sweat.

Answer:

C: Lungs.

Explanation:

Answer:

lungs

Explanation:

Answer:

its order of operations

The epigastric region is a portion of the abdominal cavity.

The correct option is d.

The greatest hollow area in the body is the abdominal cavity. Its lower limit is the upper plane of the pelvic cavity, and its upper barrier is the diaphragm, a sheet of muscle and connective tissue that divides it from the chest cavity. The spinal column, as well as the abdomen and other muscles, encircle it vertically.

The epigastrium is the top portion of your abdomen that is immediately below your rib cage. The epigastrium houses your pancreas and the duodenum, a section of your small intestine. Additionally, your stomach and liver are partially located here.

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The effect on the environment and the natural resources by population distribution and density is termed Carrying capacity.

Carrying capacity refers to a species' average population size in a particular habitat. The environment can regulate a species' population size by providing enough food, shelter, water, and mates. If these needs are not met, the population will decrease until the resource is replenished.

Population composition can be characterized by the pattern produced by age distribution and gender ratio at different scales and locales. The population's distribution and density both show the influence of demographic composition.

Hence, the effect of population on its environment is called as carrying capacity as this will tell us that for how long will the environment be able to sustain that population size.

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Answer:

Explanation:

sure, whats the question?

Answer:

For the question you gave it is 3 and 5 only

Explanation:

A promising method for repairing critical-size bone lesions is the use of scaffolds with the proper porosity. For the creation and mending of bones, vasculization is necessary. In this study, chitosan and polyhydroxybutyrate (PHB)-based porous biopolymer scaffolds are used to evaluate angiogenesis.

Using a combination of cells, engineering, materials techniques, and appropriate biochemical and physicochemical parameters, the biomedical engineering field of tissue engineering can repair, maintain, enhance, or replace several types of biological tissues.

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at what stage of human development wuold you exept to first see abeating heart? the answer is ç

The stage of human development that is expected to first see a beating heart is the embryonary stage  (Option C).

In conclusion, the stage of human development that is first expected to see a beating heart is the embrionary stage  (Option C is correct).

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Answer:

The lack of topsoil inhibits the growth of more diverse organisms in the region.

Explanation:

Following catastrophic or destructive events, primary succession occurs with the growth of the microorganisms. Here a non-habitable area is exploited by a colonizing organism.  For instance, lichens and moss break down rock and decompose to add nutrients to sediment creating topsoil.

Ultimately, these make the environment more livable by nutrient cycling, weathering, etc., which ushers in secondary succession. Here over time, the cultures become more dynamic, more diverse and an ever-larger food web.

In the first stage of primary succession after there has been a volcanic eruption, the soil quality will be poor. Plants that are good soil formers, such as lichens and moss, will improve the soil. Over time, with increasing plant diversity, rich soil with humus will form that will improve water retention. Taller and more diverse plants will allow for more filtered sunlight and more moderate soil temperatures.

Answer:

Read the Craft and Structure notes, then read the poems in Collection 3. Following the directions listed on page 401 under "Writing to Sources" I want you to write a narrative and a lyric poem about an admirable person. Yes, I want both a narrative and a lyric poem about the same person. Do not forget to include the paragraph comparing your topic and style to one of the poems in the collection -- you can choose to examine either your narrative or lyric poem for this portion, but you do not have to do both.

This assignment is due by 3 p.m. Monday.

Explanation:

Give True Brainliest.

Answer:

Explanation:

set up 10 trash cans. Put bananas in 9 of the trash cans. And apples in the other. If Bigfoot goes for the Apple trash can it can be confirmed that he likes the apples.

Answer:

I will help him first

Explanation:

because it's our duty to help elders .

The amino acid's R group has the most impact on the entire protein structure.

Amino acids are tiny particles that serve as the foundation for proteins. Proteins provide structural support within the cell and participate in numerous critical chemical reactions. Each protein is a compound composed of various combinations of 20 different kinds of more straightforward, smaller amino acids. Protein molecules are three-dimensional chains of amino acids.

R groups come in various forms, sizes, reactivities, and charges. As a result, amino acids can be classified according to the chemical properties of their substituent groups.

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