Biology High School

Which pair of waves could overlap to produce a wave with a higher amplitude through interference?​

Which Pair Of Waves Could Overlap To Produce A Wave With A Higher Amplitude Through Interference?

Answers

Answer 1

Answer:

D: Two waves of the same amplitude with crests that are perfectly aligned

Explanation:

A P E X

Related Questions

NEED HELP

1. Prokaryote is a simple cycle compared to eukaryotic. The prokaryote is a
simple cycle because of three reasons.

A.
B.
C.

Answers

Answer:

A. Small size.

B. A single cell or unicellular.

C.it has one chromosome which is not true and it is called plastid.

Explanation:

This is because prokaryote are unicellular organisms that lack nucleus and membrane bound organelles. The are smaller in size compare to eukaryotic, which have large surface to volume ratio. They lack mitochondria, Golgi apparatus, endoplasmic recticulum, e t.c. They have only one chromosomes which is not even a true one and it is called plastid. Examples of prokaryote include bacteria.

5. The sodium-potassium pump is an example of
i. simple diffusion.
j. passive transport.
facilitated diffusion.
k. none of the above

Answers

Answer:

its passive transport

Explanation:

The sodium-potassium pump sets the membrane potential of the neuron by keeping the concentrations of Na+ and K+ at constant disequilibrium.

K

The Sodium-Potassium Pump. Active transport is the energy-requiring process of pumping molecules and ions across membranes "uphill" - against a concentration gradient. ... In active transport, as carrier proteins are used to move materials against their concentration gradient, these proteins are known as pumps.

1. Carbon is a very important element in biology. What are some of the reasons that organisms need carbon? please help me

Answers

Answer:

"All living orgasms contain carbon and all virtual molecules in the body contain carbon, sugar, DNA, proteins, Fats..."

Explanation:

Hope this helps :)

Codons is a set of three nucleotides that can code for multiple different proteins.
True
False

Answers

I think this is false


:):):):):)

Which of the following is NOT a description of ASTRONOMY edpuzzle

Answers

could you give the options plz? :)) if not you can look up discriminations of astronomy and use the process of elimination to find your answer

Gravitational force multiple choice

Answers

Answer:

Option B. The force would be quartered (factor of 1/4).

Explanation:

The gravitational force between two objects can be expressed with the equation:

By analyzing the equation, we can see that if we multiply both m1 and m2 by 1/2, the resulting new F would be lower by a factor of 1/4 (as 1/2 times 1/2 equals 1/4).

Thus the correct answer is option B.

2. Create a complementary
strand of DNA for the
DNA strand show below.
A T C G T G A

Answers

Answer:

T A G C A C T

Explanation:

Adenine (A) and Thymine (T) are base-pairs, alongside Cytosine (C) and Guanine (G). Only A - T or G - C are base-pairs in DNA strands, you will never see Adenine (A) and Cytosine (C) together in a DNA or RNA strand.

Under certain external conditions, a person will perspire a great deal. For which internal condition does this response primarily provide homeostasis?

Answers

Answer:

Abnormally high temperature

Explanation:

Sweating or perspiration is a homeostatic response to abnormally high body temperature. Evaporation of the sweat causes cooling of the body and this causes the temperature of the body to return back to normal.

When the setpoint temperature of the body is breached by being too high, the negative feedback mechanism kicks-in, and the sweat glands of the skin becomes activated. The body sweats, and the evaporation of the sweat from the surface of the skin causes cooling and a return back to the setpoint.

During which cell cycle stage is a cell plate Present and what is its purpose

Answers

The formation of the cell plate takes place during the mitotic phase. In this description we will briefly describe all phases of the cell cycle to paint a complete picture, but feel free to skip to the section labeled “mitotic phase” to get a play-by-play on how the cell plate forms.

The tendency for a body at rest to remain at rest is known as
A. inertia.
B. torque.
C. momentum.
D. acceleration.
E. force.

Answers

Answer:

A. Inertia

Explanation:

Answer:

A. inertia.

Explanation:

Newton's Law of Inertia: Inertia is the tendency of an object to remain at rest or remain in motion.

If a tRNA molecule has an anticodon which reads CAG, what was the codon on the mRNA molecule?
(4 points)
answers:
AUG
GTC
UAG
GUC

Answers

Answer:

GUC

Explanation:

The base sequence for tRNA will be the complement of the mRNA sequence:

tRNA: CAG

mRNA: GUC

Answer:

GUC

Explanation:

Explain how a mutation has caused the Lactase Persistence gene in some people and not in others.

Answers

Answer:

It is a case of human niche construction

Explanation:

Lactase is an enzyme of mammals which is required to digest lactose. In humans (like in other mammals), lactase activity decreases during mid-childhood; although there are individuals which are still capable of producing this enzyme even during adult life, a trait known as 'lactase persistence'.  Different mutations in the coding region of the lactase gene have been associated with lactase persistence in European, African and Asian populations. On the other hand, the niche construction theory states that the organisms, through their activities and choices, actively modify their own local environment by introducing novel selection pressures. Some examples of niche construction include, among others, alternation of nutrient cycling by plants or lactase persistence in humans. Lactase persistence can be defined as a case of niche construction because this trait was not only genetically inherited but also culturally transmitted through local environments shaped by ancestral populations, i.e., generated by niche construction or ecological inheritance.

2) One of two or more alternative forms of a gene, represented by a single letter. ​

Answers

Answer:

Its an allelle that has two or more alternative forms of same gene

What are three differences between rocks and soil

Answers

Answer:

Rocks are made of one or more minerals. based on the way the rock was formed: sedimentary metamorphic and igneous Soil is formed of fine rock particles mixed with air, water and particles from dead plant and animal matter.

Cellular respiration is a biological process in which glucose is broken down to form energy in the form of ATP. The reactants have a starting energy of 3564 kilojoules of energy, and the products have a resulting 2878 kilojoules of energy.

Which best describes cellular respiration?

It is an exothermic reaction because energy is lost.
It is an exothermic reaction because energy is gained.
It is an endothermic reaction because energy is lost.
It is an endothermic reaction because energy is gained.

Answers

Answer: (It is an endothermic reaction because energy is gained.)

It converts energy in food into a more usable form.

Answer:

d

Explanation:

n the experiment "What Effect Does Vinegar Have on Plant Growth?" some plants were given only water, some were given only vinegar, and the others were given various mixtures of water and vinegar. Which of the following groups is the control group in the experiment?
50% water and 50% vinager
100% water
100% vinager
or 25% vinager and 75% water

Answers

50% water and 50% vinager

Describe what occurs during normal cell division.

Answers

Answer:

mitosis

Explanation:

Mitosis the process of cell division where a cell complete spits itself into 2 daughter cells with the same number of chromosomes as the parent cells it has 2 major parts

Answer: Mitosis

Explanation: other words for it is normal cell division, this is a normal occurrence

What increases as you move from the surface to the interior of the Earth?

Answers

Answer:

Heat/temperature

Explanation:

"There are three main sources of heat in the deep earth: (1) heat from when the planet formed and accreted, which has not yet been lost; (2) frictional heating, caused by denser core material sinking to the center of the planet; and (3) heat from the decay of radioactive elements." These give the core and a few of the outer layers of the earth more and more heat.

In the diagram which of the following is the secondary consumer
The caterpillar
The Snake
The Leaf
The Mongoose

Answers

the answer is the chameleon

Answer:

THE ANSWER IS THE SNAKE

Explanation:

PLEASE MARK ME AS BRAINLIEST

Characteristics such as a widow’s peak or attached earlobes are determined by the genetic code. Which components of DNA are referred to as the genetic code?


A. Phosphate groups
B. Nitrogenous bases
C. Deoxyribose sugars
D. Hydrogen bonds



PLEASE HELP!!!

Answers

the answer is a or b i’m not sure

In a species of flowers, red petals (R) are dominant to orange petals (r). If two plants that are heterozygous for red petals are crossed, what are the possible genotypes of the offspring?

Answers

Answer:

RR, Rr, rr

Explanation:

PLEASE MARK ME AS BRAINLIEST

I couldn’t fit the whole question in so the last two options are

-Natural disasters are so rare that they have not affected human population very much

-Natural disasters are a concern for human, life and property, but there is nothing we can do to predict them or prepare for them

Thank you! Will mark brainliest

Answers

Answer:

how natural disasters are a concern for human, life and property

the biotic factors of each land biome are determined by its ___
climate
organisms
location
size

Answers

Climate hope this helped

Answer:

climate

Explanation:

I want to give people some points so my question is...

IS THE SKY BLUE?

Answers

yes the sky is blue hope this helps

Answer:

yeah, common sense when its raining it isn't it is grey, when its sunny it is sky blue

Explanation:

Viruses, unlike bacteria, are not living organisms. Based on the information in the table, which of the following provides evidence to support this statement?

Answers

Explanation:

1.) Unlike bacteria,virus cannot survive without a host.

2.)Virus are not made out of cells

3.)They lack means of reproduction outside the host cell.

biological macromolecules are organized into four main categories. What type of macromolecule contains phosphorus as part of a phosphate group?
1.) lipids
2.) proteins
3.) nucleic acid
4.) carbohydrates

Answers

Answer:

3.) nucleic acid

Explanation:

Biological macromolecules can be defined as a very large molecule (structure) that comprises of covalently bonded organic atoms and smaller molecular structures (monomers).

Biological macromolecules are organized into four main categories and these includes;

I. Lipids: these categories of biological molecules is mainly made up of fats and it is responsible for providing the body with long-term energy.

II. Carbohydrates: it is contained in energy-giving foods and it aids the functioning of the muscles, nervous system and other organs found in the body.

III. Proteins: it contains amino acids and it is responsible for maintaining the functioning of the body system.

IV. Nucleic acid: it comprises of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) which are the genetic codes (blueprints) for living organisms.

Hence, the type of macromolecule that contains phosphorus as part of a phosphate group (sugar 2-deoxyribose) is nucleic acid.

From the biological macromolecules, Nucleic acids contains phosphorus as part of a phosphate group.

Nucleic acids are biopolymers, macromolecules, crucial for all known types of life. Nucleotides, which are the monomer components, make up their structure. a sugar with five carbons, a phosphate group, and a base with nitrogen. Deoxyribonucleic acid and ribonucleic acid are the two main types of nucleic acids.

Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are two types of nucleic acids that carry genetic information that is read by cells to create the RNA and proteins that allow living things to function.

Know more about nucleic acids:

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Ninety nine percent of the atmosphere is composed of _____ and _____.

Answers

Answer:

Ninety nine percent of the atmosphere is composed of Nitrogen and Oxygen

Answer:

78% nitrogen and 21% oxygen

Explanation:

Florida has many different land and water ecosystems.

TRUE
FALSE

Answers

Answer: That would be true.

According to the reading, the sun is NOT a typical star.
O True
O False

Answers

Flase


Done !!!!!!!!!!

The curving of Earth's planetary winds is due to:
A)the Coriolis Effect.
B)Earth's tilt on its axis.
C)density differences.
D)gravity.

Answers

Answer:

It is due to the coriolis effect

Explanation:

Other Questions
I have no idea what the answer is Can someone please help me answer this could someone help me? thank you Source 1It cannot be denied that when the French nation proclaimed these sacred words, Men are born and remain free and equal in rights, it did not break the chains of humankind. It is we who must put these words into action. The wealthy plantation owners of Saint-Domingue [Haiti], therefore, have everything to fear from the influence of our revolution on the current actions of their slaves. These principles overturn the system on which rests their fortunes. No one should be surprised, therefore, that these plantation owners have become the most ardent enemies of these principles. Yet the moment has arrived to change the social system of the colonies, to reintegrate it into humankind. It is in this greater action that the salvation of all parties, justice, and glory will be found.The free men of color demand justice, and they should be granted the same rights of citizenship as other Frenchmen. The colonists should no longer refuse them. The artisan slaves should also be called to freedom on the condition that each slave pays a one-time tax for freedom. The other Black slaves may enjoy a conditional liberty, namely that they remain on the land of their masters and work that land for a period ranging between 10 and 20 years depending on circumstances. Afterward, they may obtain the same full liberty as the artisan slaves.Armand-Guy Kersaint, French nobleman and deputy in the National Legislative Assembly of France, address to the Assembly, Paris, 1792Source 2To bring the Blacks of Saint-Domingue back to their original condition of slavery is impossible: the writings of the philosophes have spread over the surface of the globe and neither superstition nor despotism can extinguish their ideas. Everything is headed toward general freedom, everything tells you that man will no longer be the slave of man. Tear off the fatal blindfold: the colony of Saint-Domingue will no longer be cultivated by the hands of slaves.But, some will object and say, The Blacks wont work anymore once they are free. White hands will never suffice to work the land under a burning sun; in short, the colony cannot survive without slavery. I understand you, cold egoists, men without feeling! You need slaves, that is, men you can treat like beasts of burden; you need slaves, that is, victims. What law forces a man to give another man the entire fruit of his labor? This Black individual is free, because neither the nation nor the Supreme Being created slaves. He is your equal, because he is a man. He is a French citizen, because he serves the country, because he contributes to its splendor as much as you do, and because the French nation loves all its children equally. In exchange for his labor, the Black man will receive a salary proportional to his effort.H. 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How much of each ingredient did the store use? What did Jefferson think about the people's role in government? A. believed that the common man was not educated enough to make governmental decisions, so he wanted the federal government to have significant power B. placed his trust with the people, and believed that popular sovereignty was critical to democracy. Help me pls its due today A shoe store uses a 38% markup to price their items. The store buys theshoes from the wholesaler for $52. By how much will they mark up the price? All stages of plant development are called? Hi, are these correct? You are going to write three sentences using Le futur proche.1. je vais tudier.2. Il va a la campagne.3. Nous allons nager. The correct electron configuration of the O2-ion isA)2-4B)2-5C)2-7D)2-8 Which statement accurately describes radioactive dating?a. Geologists use only one type of radioactive dating.b. Geologists compare parent and daughter elements to determine rock type.c. 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Please help!!Either Impressionist music or paintings (is, are) to be discussed in today's lecture. the ratio of the rise to the run of a line on a graph (steeper line = faster speed)