A oceanic to continental convergence boundary would produce what type of volcano?

Answer:

2.23 days

Explanation:

Given that;

N=Noe^-kt

Where;

N= number of radioactive nuclei present at time =t

No= number of radioactive nuclei originally present

k = decay constant

t = time taken

But k = ln2/T

Where T is the half life of the radioactive nuclei

Hence;

NA= Noe^-ln2t/TA     (1)

NB= Noe^-ln2t/TB      (2)

But NA =2.44NB

2.44NB = Noe^-ln2t/TA     (3)

NB= Noe^-ln2t/TB      (4)

Divide  (3) by  (4)

2.44NB/NB = Noe^-ln2t/TA/Noe^-ln2t/TB

2.44 = e^-ln2t/TA + ln2t/TB

Taking natural logarithm of both sides

ln2.44 = -ln2t/TA + ln2t/TB

Given that TB = 1.14 days

TA= -ln2t(ln2.44 -ln2t/TB )^-1

TA= -(2.079) (0.892 - 2.079/1.14)^-1

TA = 2.23 days

This is the correct answer

Answer: Ozone

Explanation: The ozone layer allows protection and keeps the temperature of the earth from rising.

Answer: b

Explanation:

Based on these criteria, the watershed that contains the healthier stream is, that both streams are equally healthy. The correct option is B.

An abiotic factor is a non-living component of an ecosystem that influences its surroundings. Temperature, light, and water are all components of the terrestrial environment.

Abiotic elements in a marine ecosystem include salinity and ocean currents. Abiotic and biotic forces interact to form a distinct ecosystem. Abiotic influences are found in all non-living components of an ecosystem.

They are often made up of both physical and chemical components. Abiotic factors are nonliving components of an ecosystem that influence the environment. Temperature, light, and water are among the examples. Abiotic elements in a marine ecosystem include salinity and ocean currents.

Therefore, the correct option is B. Both streams are equally healthy.

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Answer:

Genetic contamination,  competition with natural species, creating potential for problematic pathogens,  unwanted side effects and  unfavorable level of diversity.

Explanation:

The possible risks and drawbacks of the use of genetic engineering are genetic contamination,  competition with natural species, creating potential for problematic pathogens,  unwanted side effects and  unfavorable level of diversity. These drawbacks puts pressure on the native species and due to competition with natural species, removal of natural species occurs. There are many side effects of genetic engineering species on the health and ecosystem.

Answer: straight line. Once it hits an object, then it bends.

Hope that helped!

Answer:

im pretty sure its a

Explanation:

Answer:

by looking at the offspring's phenotype

By observing phenotype of a cattle, the farmer can determine its genotype.

It is given that black coat color is dominant and dominant allele for black color is denoted by B and recessive one is denoted by b.

So, in order to have black color the possible genotype would be Bb or BB.

If the offspring of the cattle have black color too, the genotype will be BB.

And if the offspring of the cattle have both black color as well as non-black color, the genotype will be Bb.

Hence, the farmer can determine the genotype of the black male by its phenotype.

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Answer: the cuticle slows down the rate of water loss.

Explanation: the spongy layer contains chlorophyll although few. Photosynthesis occurs in the chloroplast.

Plants need chlorophyll because it captures sunlight which helps in the splitting of water molecule during photosynthesis ,thus they need it to manufacture their food.

3 weeks late :')

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the dude above me is right <3

Answer:

The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.

Explanation: hydrogen bonds

Answer: В.

China

Explanation:

Answer:

During hypnosis, the scientists found, a region of the brain called the dorsal anterior cingulate cortex became less active. Studies have found that that region helps people stay vigilant about their external environment. ... The activity in their dorsal anterior cingulate cortex may account for that behavior, too.

Answer:

The prevailing theory proposes that people migrated from Eurasia across Beringia, a land bridge that connected Siberia to present-day Alaska during the Last Glacial Period, and then spread southward throughout the Americas over subsequent generations.

Explanation:

hope this helps

Answer:

Explanation:The Beringia land bridge, which had developed between northeastern Siberia and western Alaska due to the lowering of sea level during the Last Glacial Maximum, is generally recognized as the point at which Paleolithic hunter-gatherers reached North America from the North Asian Mammoth steppe.

Answer:

I think it is food web............

Answer:

before puberty begins

Explanation:

because on your menstrual cycle the blood clots are actually pieces of uterus and that's actually your uterine shedding and it usually starts doing that even before your period begins so it definitely be before puberty begins hope I didn't make the answer to awkward but that's the truth LOL

The periodic shedding of the uterine lining usually takes place  before puberty begins​. The correct option is D.

Thus, An egg is released from the ovary into the fallopian tube during ovulation, which happens roughly halfway through a woman's menstrual cycle. The uterine lining that was developed to support a potential pregnancy is no longer required if fertilization of the egg by a sperm does not take place.

The uterine lining sheds as a result, causing menstruation, often known as the monthly menstrual cycle. In a typical 28-day menstrual cycle, this shedding typically takes place around 14 days following ovulation.

In females of reproductive age, menstruation is a normal process that lasts until menopause, at which point it ceases. Menstruation is a component of the menstrual cycle.

Thus, The periodic shedding of the uterine lining usually takes place  before puberty begins​. The correct option is D.

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Answer:

Decay adds carbon to the atmosphere.

Answer:

Try doing the code 5934 :)

Answer:

The answer is the last one, "Monitor heart rate and breathing every five minutes".

Explanation:

Because it can determine when the patient will be going into shock.

The steps that should be taken to treat a patient suspected of going into shock are: Cover the patient with a blanket and monitor heart rate and breathing every five minutes.

Covering the patient with a blanket helps maintain their body temperature, as shock can lead to a drop in body temperature due to poor blood circulation and reduced oxygen supply to tissues. This simple measure can help prevent hypothermia and provide comfort to the patient during emergency care. Monitoring the patient's heart rate and breathing every five minutes is essential to assess their condition and detect any signs of deterioration.

Shock can lead to rapid and weak pulse, as well as shallow and irregular breathing. Regularly monitoring these vital signs allows medical professionals to identify early signs of worsening shock or other critical changes in the patient's condition. Prompt recognition of these changes can lead to timely intervention and improved outcomes for the patient.

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The gel electrophoresis shows the result of the child's DNA, the mother's DNA, and the three paternal DNAs, and out of them, one is the father. As the child's DNA matches that of the mother and dad 3,

The paternity test is done to test the real father of the child by comparing the child's DNA with the parents' DNA. It gives the result based on the DNA analysis, and here the test is shown in the gel electrophoresis. Gel electrophoresis shows the DNA segments of the child, mother, and three men, but the child DNA segments match the DNA segment of the dad 3. The child's DNA segments match with the mother, and the rest match with Dad 3, confirming that Dad 3 is the child's biological father.

Hence, out of them, one is the father, and the child's DNA matches that of the mother and Dad 3.

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Substrate molecules binds to enzymes active site that matches its own and forms a complex called the enzyme-substrate complex yielding products that eventually detaches from the enzymes.

The state in which substrate molecules do not find any free active site is called saturation (option b).

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Plants and insects store their sugar in form of starch.

Answer:

a.

Explanation:

pathogens may enter the body and cause illness.

Immune system is the one that helps to keep away the invading organisms in the body causing disease. A person who has a weakened immune system will not be able to overcome against infection because pathogens may enter the body and cause illness, i.e., option A.

Pathogens are the organisms or specifically disease-causing organisms that enter the body and alter the functioning of the immune system.

These pathogens can be bacteria, viruses, etc. that can enter through food, water, air, etc.

A weakened immune system can not be able to fight with these invading pathogens and hence leads to diseases.

Thus, the correct answer is A.

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Answer:

Water circulates in a cycle across the hydrosphere. Clouds gather water, which then falls to Earth as rain or snow. Rivers, lakes, and seas store this water. Then it evaporates back into the atmosphere, restarting the loop.

Explanation:

Answer:

The hydrosphere is the part of Earth were all the water is contained.

The atmosphere is the part of Earth were all the gases are contained.

These two are related because the hydrosphere is inside the atmosphere.

The hydrosphere goes down below sea level, because of several trenches and other holes like the Mariana trench. The hydrosphere also goes around 20 kilometres in the air because of clouds.

Answer:

Raccoons, ducks, geese, and swans visit ponds. There are many smaller animals as well. Frogs, toads, and many insects begin their lives in ponds and live nearby after they are grown. Turtles, snakes, rats, salamanders, worms, and spiders can also be found

Answer:

The control of blood sugar (glucose) by insulin is a good example of a negative feedback mechanism. When blood sugar rises, receptors in the body sense a change. In turn, the control center (pancreas) secretes insulin into the blood effectively lowering blood sugar levels.

Explanation:

have an good day

Answer:

Both plants and animals require water for survival. Planet Earth is very special because it contains so much water in liquid form. We have yet to find a planet with the same amount of liquid water as on earth but there are many new “exoplanets” being discovered orbiting other stars that offer this possibility

Explanation:

and aliens

Answer:

A. Recessive

Explanation:

have a good day!!

Answer:

La cantidad de difracción depende de la longitud de onda de la luz.

Explanation:...?