Answer!!!!!!!!!!!!!!!!!!!

Explanation:

Answer:

Add biuret solution to test for protein

Explanation:

Add biuret solution to the test tube with the solution in it and shake gently. If turns around pink or purple, protein is contained.

Safety precautions would be to be careful with the biuret solution as it is harmful to skin and bad to inhale.

Answer:

in my opion, hygien and care for your teath is more like, brusshing your teeth three times a day if possible and also mouth wash and dont forget to floss if possible

Explanation: My explination for this is teeth are important and needed to be taken care of.

Answer:

Hygiene is a series of practices performed to preserve health.

According to the World Health Organization, "Hygiene refers to conditions and practices that help to maintain health and prevent the spread of diseases." Personal hygiene refers to maintaining the body's cleanliness.

Many people equate hygiene with 'cleanliness,' but hygiene is a broad term. It includes such personal habit choices as how frequently to take a shower or bath, wash hands, trim fingernails, wash clothes, and basically self care. It also includes attention to keeping surfaces in the home and workplace, including bathroom facilities, clean and pathogen-free. Many people know without taking care of your teeth the food would leave many bacteria and without flossing it, it can lead to the food between your teeth to get bad causing a cavity, then tooth decay.

Good luck.

Answer:

Explanation:

Because televisions are powered by electricity.

PLEASE MARK BRAINLIEST.

Answer:

The energy that goes into the trumpet to create the sound is a standing wave. (I think...)

Explanation:

When a person is blowing into a trumpet, a standing wave is being created based on the shape of the instrument. The  trumpet is formed to produce sound. Notes sound different from one another because they represent different frequencies and therefore a different numbers of nodes.

Answer:

TACGAT

Explanation:

Guanine matches with cytosine

adenine matches with thymine

Answer:Earthquake

Explanation:

Answer:

the answer is A when blood sugar contraction is to low

Explanation:

i took the test

The statement that describes a positive feedback loop is as follows: when blood sugar concentration is too low, the endocrine system secretes hormones that increase blood sugar concentration to a normal level.

A positive feedback loop is a feedback loop that occurs in nature when the product of a reaction leads to an increase in that reaction.

A negative feedback loop, on the other hand, occurs when increased output from the system inhibits future production by the system.

Therefore, the statement that describes a positive feedback loop is as follows: when blood sugar concentration is too low, the endocrine system secretes hormones that increase blood sugar concentration to a normal level.

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Answer:

Distance = 66 kilometers

Explanation:

Given the following data;

Time = 0.75 hour

Speed = 88 km/h

To find the distance traveled by the car;

Distance = speed * time

Substituting into the equation, we have;

Distance = 88 * 0.75

Distance = 66 kilometers.

Therefore, the car will travel a distance of 88 kilometers.

Answer:

Metamorphic Rock

Explanation:

Answer:

Introduction. CFTR gene, which is responsible for this disorder, contains 27 exons spreading over 250 kb of chromosome 7 (7q31) and encodes an mRNA of 6.5 kb.

Explanation:

research <3

Answer:

a. genetic drift

A lone wolf travels hundreds of miles from his original pack and joins a new pack in a different range, affecting the gene pool through genetic drift. The correct option is A.

Genetic variety and genetic drift are two of the factors of evolution that are both random processes. Allelic drift, also known as genetic drift, is the change in allele frequency that is most frequently observed in small populations.

Due to random sampling, some alleles in a small population may be lost because of the low allele frequency in a small population. As a result, the population's genetic diversity declines.

Gene flow is the transfer of genes or alleles from a population that resides in one location to a population that resides in another. The movement of various alleles into a new population, it raises genetic variation.

Therefore, the correct option is A. genetic drift.

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Answer:

An adult human body has 206 bones, while a infant/newborn's body has around 300 bones!

Answer:

206

Explanation:

I did a research and a project and there is about 206 bones in a human body

Hope this helps:)

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Answer:

Specifically, marine west coast climates exist in Europe from northern Spain to southern Norway, including the British Isles, the west coast of North American from California to Alaska, and the southern coast of Chile in South America.

Explanation:

Answer: Specifically, marine west coast climates exist in Europe from northern Spain to southern Norway, including the British Isles, the west coast of North American from California to Alaska, and the southern coast of Chile in South America.

Explanation:

Hope it's helpful!

Answer:

the theory that changes in the earth's crust during geological history have resulted from the action of continuous and uniform processes.

Explanation:

Answer:

We find that in a 24-hour period, the cells we observed spend 1000.2 minutes in interphase, 180 minutes in prophase, 128.2 minutes in metaphase, 77.8 minutes in anaphase, and 51.8 minutes in telophase. As you can see, cells spend most of their time in interphase, which is expected since this makes up most of the cell cycle!

Explanation:

Answer:

Cellular respiration is the cellular process which transfers chemical energy from glucose to ATP.

Explanation:

Oxygen is essential to have efficient cellular respiration; most organisms need oxygen for a single purpose: to release energy from food for use by cells.

Answer: Step 1: Replication Fork Formation. Before DNA can be replicated, the double stranded molecule must be “unzipped” into two single strands. ...

Step 2: Primer Binding. The leading strand is the simplest to replicate. ...

Step 3: Elongation. ...

Step 4: Termination

Explanation:

Answer:

ya delete this answer

Explanation:

The study of a living being is called biology.

The correct answer to the question is yes.

Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world.

According to the question,  the reptiles living in an area is considered a reptile.

Hence, the correct answer is yes.

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Answer: B

Explanation: The sun interacts with the ocean

Water at the ocean's surface is heated by the Sun. The molecule of liquid water change into water vapor with enough energy. The process is called evaporation. Water in the oceans is lost because of energy from the Sun.

What is the role of the sun in the water cycle quizlet?

The sun's warmth causes the water on the Earth's surface to evaporate, or change from a liquid water to a water vapor or gas.

The sun and gravity play a role in the water cycle

Water is transported around the globe by ocean and atmospheric circulation. The precipitation falls from the clouds to the land through the Watersheds.

Is the water cycle driven by the sun?

The water cycle is powered by the sun's energy. The sun warms the water in the oceans, lakes, and seas. In a process called evaporation, the water changes from liquid to vapor.

What effect did the sun have on the water?

The water cycle is dependent on the sun. The sun provides most of the heat and energy on Earth. Liquid and frozen water evaporate into water vapor gas, which rises high in the sky to form clouds that move over the globe and drop rain and snow.

The major source of energy in the water cycle is the sun

The energy from the sun is what drives the water cycle. Water from the oceans, lakes, rivers, and even the soil is converted into solar energy. transpiration moves water from plants to the atmosphere.

The quizlet is caused by the energy from the sun

There is water in the air. Energy from the Sun causes liquid water to evaporate. Liquids change to the gas state during evaporation. You just studied a few terms.

The puddle is part of the water cycle

Clouds form in the atmosphere of the water that is in a continuous cycle. Water accumulates into a puddle. Evaporation occurs when the sun dries up the puddle. turns into liquid.

What is happening in the water?

The water cycle shows the movement of water. In the form of rain and snow, liquid water falls into water vapor and condenses to form clouds. Water moves through the atmosphere.

Is water attracted to the sun?

Dark surfaces, water and metal absorb sunlight.

The sun's heat and light affect the environment

Earth would be frozen solid without the Sun. Most living things rely on the steady light and heat of the Sun. Liquid water is possible because of the Sun's heat.

How does the sun light up?

Nuclear fusion takes place when the sun's core is very hot and there is a lot of pressure. Nuclear fusion creates heat and light. Our planet is warm enough to support life because of the amount of solar heat and light.

If there was no Sun, what would happen to the water cycle?

Water is constantly moving around the Earth. This is dependent on the Sun's energy. Without the Sun there would be no water cycle, which means no clouds, no rain, and no weather.

How does the sun affect the weather?

A new study suggests that solar variations affect the amount of clouds. Large eruptions on the surface of the Sun can temporarily shield Earth from so-called Cosmic rays which now appear to affect cloud formation.

The Sun is important in the occurrence of atmospheric processes

The weather and the sun. Our changing weather is caused by the energy that the Earth receives from the Sun. Large and small weather systems are warm by solar heat. There are obvious causes and effects of the day-night and summer-winter weather cycles.

The effect of heat?

There are milder effects of heat and health. The effects of heat stroke are severe. This is a serious illness. Body temperature can go up to 105F and can be accompanied by convulsions, coma and even death.

What happens when warm water is blown over land?

The circulation is caused by the low pressure over the warm land and the high pressure in the cool air. The high pressure in the cool air takes the place of the warm air in the low pressure which causes the air to move and wind is formed.

The water cycle has seepage

Water enters the soil from the ground. Seepage is when water slowly moves through soil and rock before being stored underground.

The water cycle has a main source of energy

Credit: NASA.

The water cycle has two main sources of energy

The heat and light of solar energy can cause water to melt or evaporate in the water cycle.

The water cycle requires heat energy from the sun

I was interested in this question because I just finished a course in Environmental Education where there was an interesting part on the Water Cycle.

Answer:

either close to the shore or deeper out into the sea

Explanation:

hope that helps!

Answer: Coastal habitats on the continental shelf, even if this area occupies only 7% of the total ocean area. Most of the open ocean habitats are found in the deep ocean beyond the edge of the continental shelf. Ocean and coastal habitats can be created by species living in them.

Explanation:

Answer:

Answer below !

Explanation:

1. Cell's

2. Tissue's

3. Organ's

4. Organ system

5 . Organism's

Answer:

C is the correct one

Explanation:

Answer:

The answer is C. Organsims can have only one many cells.

Explanation:

Hope this is helpful!!

Answer:

I had a long answer that I would have loved to share but I can't because brainly does not like the words using and there is no way around it,  tried using every synonym on the internet... LOL sorry

Spirogyra tends to grow in water in the spring, but when there is enough sunlight and warmth, it produces large quantities of oxygen, which adheres as bubbles between the tangled filaments. The filamentous masses reach the surface and appear as slimy green mats.

Spirogyra is free-floating green algae discovered in freshwater environments worldwide.

Spirogyras are filamentous algae with thin linear polymer chains of cylindrical cells that are named after their beautiful spiral chloroplasts.

Spirogyra is prized for human consumption in so many Asian countries and is recognized as an essential component of natural bioactive compounds used for antibiotic, antiviral, antioxidant, anti-inflammatory, and many more purposes.

In the spring, Spirogyra grows in water, but if it has enough sunlight and coziness, it produces large amounts of oxygen, which abides as bubbles seen between tangled filaments.

When the filamentous masses reach the surface, they form slimy green mats.

In a dry pond, using cell wall, it can survive and can get revive as the rain renew the pond.

Thus, this way spirogyra survive in a dry pond.

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Answer:

During the process of glycolysis in cellular respiration, glucose is oxidized to carbon dioxide and water. Energy released during the reaction is captured by the energy-carrying molecule. To this extent, the Answer is (A)

Explanation:

Brainliest Please

Energy that is released from the cellular respiration is called as the ATP that is adenosine triphosphate. It is the energy currency of the cell.

The number of phosphates in the molecule of ATP is 3 phosphates.

Glucose and the  other food's molecules get broken down by  the controlled stepwise oxidation in order  to just  provide the  chemical energy in form of ATP and the  NADH. Energy  that is released during breakdown of  the glucose and the other organic fuel molecules that are  from  the carbohydrates with fats and  the proteins in the glycolysis is  just captured and  then stored in the  ATP.

During  the cellular respiration the  glucose is just  broken down in presence of  the oxygen in order  to  just produce the  carbon dioxide with water. Energy that is just  released during reaction is  just captured by energy-carrying molecule that is  ATP (adenosine triphosphate).

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Answer:

Answer: Not too sure... Maybe The Sun?