that Watson and crick are the only sciences who have contributed to our knowledge of DNA and its role true or false

Answers

Answer 1

Answer:true

Explanation:

Im probably wrong i just need points


Related Questions

Earthworms are a species of worms that lives in moist soil along with other organisms like tiny insects and bacteria. Earthworms obtain water and nutrients by eating dead plant material found in the soil. Earthworms also release waste materials that help enrich the soil.

Based on this information, which sentence is correct?

The earthworms are an environment.
The earthworms are a community.
Soil is the earthworm’s habitat.
Soil is the earthworm’s niche.

Answers

Answer:

soil is the earthworm's habitat

Explanation:

Answer:

C

Explanation:

which statement best describe the relationship between the products of photosynthesis and the reactants in cellars respiration

Answers

Answer:

Photosynthesis products serve as a chemical energy suppliers for reactants and cellular respiration.

Since photosynthesis creates oxygen and oxygen needed for cellular respiration in the production of carbon dioxide and energy, carbon dioxide is used to generate plant energy and oxygen.

Explanation:

Photosynthesis products produce chemical energy by reacting to cellular respiration. Photosynthesis products interact to extract ATP from cells in cellular breathing reactants.

Photosynthesis products inhibit the reactants in the presence of light in cellular breathing.

Which parts of DNA provide the code for proteins?

Answers

Answer:

The genetic code is the sequence of nucleotide bases in nucleic acids (DNA and RNA) that code for amino acid chains in proteins. DNA consists of the four nucleotide bases: adenine (A), guanine (G), cytosine (C) and thymine (T). RNA contains the nucleotides adenine, guanine, cytosine and uracil (U).

A gene is a section of a DNA molecule that contains the information to code for one specific protein.

The DNA code contains instructions needed to make the proteins and molecules essential for growth, development and health.

What is gene?A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins.  Many genes do not code for proteins.

What is DNA?

DNA is the genetic material, which is involved in carrying the hereditary information, replication process, mutations, and also in the equal distribution of DNA during the cell division.

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Select the correct answer.
Kevin has two test tubes filled with a clear liquid. One of them is water, and the other is vinegar. He adds a little baking powder to each liquid to
identify the test tube that contains vinegar. Select the correct observation and conclusion.
OA The liquid in which baking powder dissolves is vinegar.
OB. The liquid in which baking powder settles down is vinegar.
OC. The liquid in which bubbles are formed is vinegar.
OD. The liquid that does not change color is vinegar.
O E. The test tube that becomes cold contains vinegar.

Answers

Answer:

C. The Liquid which bubbles form is vinegar

Explanation:

Bubbles are one of the signs of a chemical reaction when there's bubbles there's gas.

Answer:

OC. The liquid in which bubbles are formed is vinegar.

Silicon Valley in the San Francisco Bay Area is often called the tech center of the world. The region gets its name from the silicon used in computer chips that were widely manufactured there. Today, this region houses many of the largest computer hardware, software, internet, and digital communication companies in the world. Identify and explain two ways in which an earthquake in this area could affect people in other parts of the world.

Answers

Answer:

One way an earthquake could affect people is by disrupting the electric power lines in Silicon Valley. A lack of power could disrupt or shut down major websites that people around the world rely on.

Secondly, an earthquake could cause severe damage to digital communication companies. If that happened, many businesses around the world would suffer. They might not be able to properly access, use, or update the computer applications they rely on for their businesses.

Explanation:

This is ripped straight from Edmentum/Plato. Rephrase it so it doesn't look like you cheated. Good Luck!

Answer:

One way the earthquake could affect people is by damaging the electric power lines in Silicon Valley. A lack of power could mess up or shut down some of the websites that people all around the world rely on. Another way is an earthquake could cause a lot of damage to digital communication companies. If that happened many businesses around the world would suffer.

Explanation:

I rephrased it for you from plato so all u have to do is copy and paste.

please help me please

Answers

Answer:

They are metaloids

Explanation:

:))))))))

What roles do conservation and energy efficiency play in helping us meet our energy
needs sustainably?

Answers

U see. It is whatever u put ur mind to. Keep workin an trust god

The atomic number appears
A- The number of protons in the nucleus of each atom.
B- The number of electrons in the nucleus of each atom.
C- The number of protons and electrons combined in each atom.
D- The number of elements in the periodic table.

Answers

I think it’s a if I am not mistaken
A- the number of protons in the nucleus of each atom

A person who believes that people are who they are because of how they are raised is more on the side of ___ with respect to the nature versus nurture debate.
A. biology
B. nature
C. innate traits
D. nurture

Answers

Answer:nurture

Explanation:

Its nurture because nature is ur surrounding and nurture is how u r raised

Answer:

D.

Explanation:

Nurture

Which facility relies on a nonrenewable source of energy?
Group of answer choices

a wind farm that uses wind turbines

a solar farm that collects sun light

a dam that uses the power of water

a power station that burns coal

Answers

The answer is a peer standpoint

11. DDT is a pesticide that can't be broken down by organisms. If a farmer sprays
DDT on the strawberry plants above, which trophic level will contain the highest
concentration of DDT?
a. Producers
b. Herbivores
c. Second-order Consumers
d. Third-order consumers

Answer quickly plz

Answers

The answer is A. I did the assignment

Which are two factors that affect water quality?
A. odor and acidity
B. density and toxicity
C. texture and color

Answers

Answer:

all of the answers affect water quality

if thats a choice

The two factors that affect water quality odor and acidity.

What are the causes of water pollution?

Causes of water pollution Are:

leakage from oil and chemical containers.Trade effluent going into surface water drains instead of foul water drains, or straight into watercourses.Removing too much water from surface waters and groundwater.

Thus option "A" is correct that is  odor and acidity.

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In a simple food chain, small fish eat algae; bigger fish eat the smaller fish; bears eat the
bigger fish.
Using the above scenario, which of these would have the largest amount of available
energy?

A. Grass
B. Grasshopper
C. Snake
D. Owl

Answers

Grass I think - it’s been a while since I took that class

Herman's company has adopted a paperless policy. Employees no longer print letters or documents and instead do everything on the computer. Office paper use has dropped by 40% in the last six months. If everyone adopted the same policies, what impact would that have on the environment?

Answers

Answer:

There would be a decrease in deforestation, because fewer trees would be cut down for paper.

Explanation:

If everyone reduce the use of papers it will lead to reduce in deforestation.

What is deforestation?

Deforestation refers to the loss of forest area worldwide to other uses such as agricultural land, urbanization and mining activities. Deforestation, greatly accelerated by human activities since the 1960s, has adversely affected natural ecosystems, biodiversity and climate.

Several factors, both human and natural, cause deforestation. Natural factors include natural forest fires and diseases caused by parasites that can lead to deforestation. Nevertheless, human activities are one of the main causes of global deforestation.

Therefore, If everyone reduce the use of papers it will lead to reduce in deforestation.

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what color eye is this?

Answers

Answer:

haze/green

Explanation:

If thats ur eye it is SO pretty

lol mine r brown

If a dented pea plant is crossed with a heterozygous smooth plant, what will be the phenotypes of the offspring?

Answers

I attached the answer in a photo

Which scenario is likely to result in the most diverse offspring?

Asexual reproduction by budding
Asexual reproduction by binary fission
Sexual reproduction between two individuals in the same population
Sexual reproduction between two individuals from different continents

Answers

Answer:

sexual reproduction between two individuals from different continents

Match with the correct pattern of inheritance.
a. Multiple alleles
b. Polygenic traits
c. Incomplete dominance
d. Codominance

Answers

Answer: Multiple alleles

Explanation:

NEED HELP ASAP: List two ways in which the atmosphere would be impacted in the absence of the biosphere. Use complete sentences.

Answers

Answer:

If there would be no biosphere on earth the atmosphere would be quite different. There would be no oxygen to support because oxygen is liberated by plants in photosynthesis so no plants means no oxygen. The earth would be a planet without life just like Venus and Mars. Therefore, no organism would be surviving in the world.

There would be no  negligible green house effect and global warming since it is all created due to activities of men.The earth's atmosphere would be much cleaner and with lesser amount of CO2 and O2 but no organism would be there to use them.

Hope it help!

There would be more carbon dioxide, which would eventually burn away the ozone layer, as well as no oxygen, and all animal and plant life would perish.

What is biosphere?

The biosphere is basically comprised up of the areas of the Earth where life can be found.

The biosphere encompasses all the things from the deepest tree root systems to the dark environment of ocean trenches, including lush rainforests, and high mountaintops. Earth is described by scientists in terms of spheres.

Because it is all of life, the biosphere is as important as life itself. Earth would be a lifeless planet like Mars or Venus without the biosphere. Human insecurity grows as natural resources are depleted.

The biosphere is the zone that contains all living things. The biosphere requires the lithosphere, hydrosphere, and atmosphere to exist. There would be no life on Earth if these three spheres did not exist.

Thus, this way, the atmosphere would be impacted in the absence of the biosphere.

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What can we NOT learn from the fossils found in rock strata?

A. when a species became extinct

B. the exact age of each individual fossil

C. the diversity of organisms at a certain location or during a certain time period

D. how a type of organism has changed over time

Answers

Answer: C

Explanation:

The correct answer is choice C because we can’t learn from the fossils found in rock strata about the diversity of organisms at a certain location or during a certain time period.

Which phrase best discribes how scientists use the data they collect

Answers

Answer: could you copy/paste or screenshot the phrase options? It'd really help me to answer your question.

Explanation:

The thallus of a mold consists of long, branched, threadlike filaments of cells called _________ that form a tangled mass called a

Answers

Answer:

Hyphae; mycelium.

Explanation:

Fungi can be defined as living microorganisms that are eukaryotic in nature and are able to reproduce using both means of reproduction i.e both asexually and sexually. Also, fungi do not have chlorophyll but are of great importance to the human world both scientifically and practically.

A thallus can be defined as the vegetative or bodily structure of fungi. Thus, the various forms of fungi are;

I. Yeast.

II. Mushroom.

III. Mold.

A mold is typically multicellular (has more than one cell) and filamentous in nature. The thallus of a mold consists of long, branched, threadlike filaments of cells called hyphae that form a tangled mass called a mycelium.

The thallus of a mold consists of long, branched, threadlike filaments of cells called Hyphae that form a tangled mass called a mycelium.

What are hyphae and mycelium in fungi?

Hyphae are the tubular projections of multicellular fungi that form a filamentous network. Fungal hyphae release digestive enzymes in order to absorb nutrients from food sources.

mycelium, the mass of branched, tubular filaments of fungi. The mycelium makes up the thallus, or undifferentiated body, of a typical fungus.

Thus,  hyphae and mycelium is the correct answer.

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HEYY GUYYYSS Heelppp ILL MARK you BraINLiEST

Answers

Answer:

#1, #2, and #4 are all true. #3 is false

Explanation:

What is now done to wastewater that was not done until more recently?

Answers

I believe it is the treatment for dangerous pollutants exiting our waterways into the ocean.

Which choice best describes the parts of the water cycle? The sun's thermal energy causes water on the earth to evaporate. The water vapor then condenses and forms precipitation. The precipitation then falls back to the surface of the earth. The ocean's tidal energy causes water to cycle on the earth. The water from the oceans evaporate and form precipitation. The precipitation then condenses back on the surface of the earth. The earth's magnetic energy causes water to evaporate. The water condenses into water vapor once it becomes precipitation. The condensation then falls back to the surface of the earth. The sun's thermal energy causes water vapor to condense. This condensation then forms precipitation. This precipitation returns to the atmosphere for the cycle to continue.

Answers

Answer:

The sun's thermal energy causes water on the earth to evaporate. The water vapor then condenses and forms precipitation. The precipitation then falls back to the surface of the earth.

Explanation:

The water cycle is an illustration of how water continuously moves or circulates between the atmosphere and the various parts of the earth.

Evaporation of water from the surface of the earth by the thermal energy from the sun causes water to leave the surface of the earth into the atmosphere. When the atmospheric water vapor (humidity) at the upper strata of the atmosphere becomes high, the vapor condenses to form clouds which later forms precipitation that falls back to the surface of the earth.

The ocean's tidal energy does not cause water to cycle on earth.

Which organelle is found in plant cells only? A.7 B.1 C.3 D.6

Answers

It’s a 7 there’s a cell membrane, cytoplasm, nucleus, vacuole, chloroplasts, Mitochondria, and a cell wall. Good luck !

HURRY LAST QUESTION TEST DUE IN 5 MINUTES !!!!!!


Where are you most likely to find ocean water with high density? A. Near the polar regions B. Near the equator in the Pacific Ocean D. Mid latitudes in the pacific ocean​

Answers

Answer:

I would say the answer is A. I'm not 100% percent but that's what I would put.

Near the polar regions :)

critical thinking scientist can determine the age of a substance using a method that compares the amount of different forms of carbon atoms present in a substance. is this method more useful for organic substances or organic substances explain

Answers

Answer:

organic substances

Explanation:

is oxygen biotic or abiotic

Answers

Answer:

abiotic

Explanation:

abiotic because it is not an alive factor in our ecosystem

which statement best describes how eating regular meals help your body maintain homeostasis

Answers

Answer:

regular meals provide your body with a constant supply of energy

Explanation:

Answer:

constant supply of energy

Explanation:

Other Questions
Finish the statement: Epic poems...a) tend to be about taking risks.b) tend to be about the American dream.c) tend to be about the common people.d )tend to be about big heroic rulers. f(x)=2x 5 13x 4 +22x 3 187x 2 160x+336 The mural of your school mascot is $4$ feet by $12$ feet and is to be completely framed using a single row of square tiles each $2$ inches on an edge. If the tiles are $\$0.10$ each, find the cost, in dollars, of the tiles needed to frame the mural. Sonny plotted the point (1,6) and used the slope -2 to find another point on the line. Which point could be the one that Sonny found?(3, 8)(3, 8)(-1, 4)(-1, 4)(2, 4)(2, 4) The readiness to acquire a certain kind of conditioned response due to the biological makeup of the organism is known as _________. Can someone help me with 3 and 4 which of the following is the best example of a hook? A. According to engineers, it may be possible to get from New york to Los Angles in 45 minutes and from Los Angles to Beijing in less than two hours. B. Imagine if you could travel across the country in a matter of minutes or cross the world in a couple of hours. C Inventor and businessman Elon, wants to make traveling long distance easier and faster through the use of high speed trains. D. Today, trains are often viewed as an old-fashioned form of travel, but new, high-speed trains may be the wave of the future for the travel industry. A street bridge is 5.5m long if the linear expansion of steel is 0.00001 oc How much will it expand when temperatures is by 10oc? Give answer in Cm Who lives who dies who tells your story? 3. (10 Points) Write a double replacement reaction where one of the products iscopper (11) oxide. Include the states of matter for each of the reactants andproducts. Amelia is about to take part in a formal discussion about The Giver, a novel she has read in her English class.To show that she is an active listener, Amelia shouldA. take notes about what other speakers are saying.B. be prepared to start talking at the first opportunity.C. focus solely on her ideas when others are speaking.D. begin talking as soon as she disagrees with a point. what is the volume of a regular octahedron inside a cube with the length of its sides measuring 4 centimeters An atom of lithium (Li) forms an ionic bond with an atom of chlorine (Cl) to form lithium chloride. How are the valence electrons of these atoms rearranged to form this bond?A few valence electrons are shared between the atoms.Many valence electrons are shared between the atoms.Electrons are transferred from the chlorine atom to the lithium atom.Electrons are transferred from the lithium atom to the chlorine atom. What surprised both union men and factory owners about the strike? Question 4 (10 points)Which sentence is written in third-person point of view? (10 points) aOnce a small crowd of protesters, we were now an angry mob. bOur small crowd of protesters was now an angry mob. cThe small crowd of protesters had turned into an angry mob. dYour small crowd of protesters has now become an angry mob. A racecar is driving around a circular track. The car is moving with a speed of 49.7 m/s, and the track has a radius of 114 m. What is the magnitude of the centripetal acceleration of the car? How did big businesses and railroads shape America in the late 1800s? Select the correct answers.According to an online dictionary, the word cryptic means having a meaning that is mysterious or unclear. Which two of the following sentences use the word correctly?Cryptic symbols appeared on the cave walls.The professor left a cryptic note on her desk.There was no place to sit because the train was cryptic.Mrs. Belluci just adopted a cryptic new puppy. explain how the modern fluid mosaic model of membrane structure differs from davson danielli model Use the following free body diagram to answer questions 8 and 9:8. Calculate the net force acting on the cart.A 0NB. +60NC -60ND. +240 N9. Calculate the cart's rate of accelerationA +60 m/sB. +8 m/sC.-2m/s D. +2 m/s