Biology College

Please Help! This is about Different forms of RNA.

Please Help! This Is About Different Forms Of RNA.

Answers

Answer 1

Answer:

Protein Molecules

Explanation:

DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.

Related Questions

Why is clear cutting controversial in forest management? A) It can cause frequency of landslides. B) It can be substituted by less harmful forest management strategies. C) It can cause the soil to lose chemical elements needed for life. D) It can accelerate the process of decay. E) All of the above

Answers

Answer:

E

Explanation:

Answer:

E. All of the above

Explanation:

got it right on edg

"It enters the cytoplasm and moves toward ribosomes".
This describes what happens to mRNA after which process?
A. transcription
B. DNA replication
C. translation
D. protein synthesis

Answers

A. translation
hope this helps :)

List the ways how you can help make your commumity safe and healthy.
1.
2.
3.
4.
5.​

Answers

1.) Follow the rules and laws in place which are meant to protect us.
2.) Alert the proper authorities when you know someone is not following the laws in place to protect us.
3.) If you see someone in danger help them however you can.
4.) Create a community watch group to prevent crime and ensure safety of those around us.
5.) Have a free social distancing neighborhood workout group to keep people active during quarantine.

8. The central Dogma of Biology states:
a. DNA proteins ORNA
b. RNA O Proteins DNA
c. DNA RNA proteins
d. DNAO RNA mRNA

Answers

Answer:

Answer is C.

Explanation:

I hope it's helpful!

4. A student described a wetland ecosystem in the chart below.
Wetland Ecosystem
Abiotic Factors
Description
Water Depth
Shallow
Salinity
Fresh water
Soil
Very wet mud
Sunlight
Sunlight filtered through
trees
What type of ecosystem was the student most likely describing?
A. Marsh
B. Swamp
Forest
D. Estuary

Answers

Answer:

Boys preparing for the chinese civil sevice examination had to memorize Confusian texts before learning what they meant. Teaching now downplays such memorization. Is there any educational value for students to memorize poems, texts, etc?

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A semi permeable membrane is placed between two solutions the membrane is only permeable to water on the right side is a 10% salt solution on the left side is distilled water 100% water in which direction will the net movement of water occur

Answers

Most water molecular move from x to y decreasing the concentration gradient of sucrose. The solution will always move down the concentration gradient.

This means the water always move from this is more water to where there is less water.

Therefore, water will move from a hypotonic solution to the hypertonic solution.

hope it helps you.

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would you consider alcohol as food nutrient? explain.​

Answers

Answer:

hello, hope it helps

Explanation:

Alcohol would not fall under the category of an essential nutrient because not having it in your diet does not lead to any sort of deficiency. Alcoholic beverages primarily consist of water, alcohol (ethanol), and different amounts of sugar.

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Which scenario describes a relationship of parasitism? A. Oxpecker birds eat parasitic ticks off the backs of zebras B. A polar bear catches a seal for dinner C. Birds feed off the insects that are stirred up from the grasses as cattle move through D. Birds feed off the insects that are stirred up from the grasses as cattle move through

Answers

A moray eel eats a fish swimming by.

i took the k-12 test

The scenario which describes a relationship of parasitism is a tick feeds on the blood of a dog. Therefore, the correct option is D.

What is parasitism?

In parasitism, one organism (the parasite) benefits at the expense of another organism (the host). In this scenario, the tick benefits by feeding on the dog's blood, while the dog is harmed by the loss of blood and potential transmission of diseases by the tick.

Option A describes a mutualistic relationship, where the ox pecker birds benefit by feeding on the ticks, and the zebras benefit from having the ticks removed.

Option B describes a predator-prey relationship, where the polar bear benefits by catching and eating the seal, while the seal is harmed by being eaten. Option C and D describe commensalism. They both are same. Therefore, the correct option is D.

Learn more about parasitism, here:

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The question is incorrect, but most probably the correct question is,

Which scenario describes a relationship of parasitism?

A. Ox pecker birds eat parasitic ticks off the backs of zebras

B. A polar bear catches a seal for dinner

C. Birds feed off the insects that are stirred up from the grasses as cattle move through

D. A tick feeds on the blood of a dog.

Explain the role of living things such as yourself in the nitrogen cycle

Simple answer please

Answers

Answer:

Role of organisms in the nitrogen cycle:

Bacteria play a central role: Nitrogen-fixing bacteria, which convert atmospheric nitrogen to nitrates. Bacteria of decay, which convert decaying nitrogen waste to ammonia. Nitrifying bacteria, which convert ammonia to nitrates/nitrites.

Explanation:

I THINK THIS IS SHORT AND EASY

Plants use nitrates to create proteins. Animals eat plants for protein. Humans add nitrogen-rich fertilizers and manure to the cycle.

What is nitrogen cycle?

The process by which nitrogen is changed into a variety of different chemical forms as it cycles through different ecosystems, including the atmosphere, land, and ocean, is known as the nitrogen cycle, which is a biogeochemical cycle. Both biological and physical methods can be used to complete the transformation of nitrogen.

In order to synthesize proteins, plants must first take up nitrates from the surrounding soil. Plant material is digested by animals, which then contributes to the formation of animal protein. Both the addition of nitrogen-rich fertilizers to the soil and the utilization of manure are examples of how humans make a contribution to the cycle.

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What causes the stoma to open?
A. When the guard cells are full of water, they become stiff and hold
the pore open.
B. When the guard cells get covered in wax, they become limp and
the pore opens
C. When the guard cells are empty, they become limp and the pore
opens.
D. When the guard cells inflate with oxygen, they become stiff and
the pore opens.

Answers

A. When the guard cells are full of water, they become stiff and hold

the pore open.

Two guard cells make up the stomata. The walls of these cells are thicker on the inside than they are on the outside. Stomata open when they take in water and close when they lose water due to the unequal thickness of the paired guard cells.When stomata open, they release water vapor and other gases into the atmosphere, including oxygen.A. When the guard cells are full of water, stoma become stiff and hold the pore open

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Can variation be advantageous to the survival of a lima bean population during times of a
changing environment?

Answers

Answer:

The correct answer is - yes, variation can be advantageous.

Explanation:

The population of the lima beans that are able to adapt to changes and include these variations in their population will lead individuals are able to survive and reproduce to increase their numbers in changing environments. The igher the variability in the population is, the higher the chances of the to be advantageous for their survival and increase their population.

Thus, the correct answer is - yes.

1. Which of these can be found in RNA but not DNA?
ribose sugar
helical structure
adenine
phosphate group

Answers

Answer:

ribose sugar

Explanation:

A cladogram a diagram that shows the relationship among organisms according to A common ancestor and specific characteristics. Farther away an organism is from the point of origin, the less closely related to that common ancestor it is. Which answer choice below highlighted sections of the cladogram of organisms that are not a common grouping?

Answers

Answers : a

Explanation:

I really don’t know

Volcanos extend so deep below earth’s surface that they reach down to the next layer. Which is the second layer of earth?

Answers

Answer:

mantle

Explanation:

The mantle is very thick: 1800 miles deep. The mantle is a little bit like a sandwich. On the top and bottom parts of the mantle, the rock doesn’t move very much. In the middle of the mantle is the asthenosphere. This part of the mantle moves around fairly slowly. This moving mantle layer pushes the earth’s plates around.

Which organelles are found in a plant cell?

Answers

Answer:

The organelles are found in a plant cell include - chloroplasts , plastids, and a large central vacuole. The chloroplasts contain a green pigment chlorophyll that is responsible for the process of photosynthesis.

Answer: Cell wall, chroloplasts, mitocondria, nucleus, robosomes, vacuoles

6. One revolution of Earth around the sun takes

one day.
one week.
one month.
one year.

Answers

Answer:

1 year

Explanation:

it takes 365 days estimate to do so.

what is the second level of organisms​

Answers

Answer:

Herbivores

Explanation:

What is the main function of this organ?
o
A. To respond to the environment
OB. To take in oxygen and remove carbon dioxide
C. To transport materials to and from body cells
D. To take in and digest food

Answers

Answer

nothing

nothing

nothing

nothing

nothing

nothing

totally useless

Answer:

To transport materials to and from body cells

Which activity demonstrates chemical weathering? A grinding of talc into a powder
B freezing of water in the cracks of a sandstone sidewalk
C dissolving of limestone by acid rain
D abrasion of a stream bed by tumbling rocks

Answers

the answer is c- dissolving limestone by acid rain

The first time you get an infection, your immune system responds
the same infection again, your immune system responds
If you become re-infected with
A. quickly, slowly
B. in 3 stages, in 1 stage
C. in 2 stages, in 3 stages
D. slowly, quickly

Answers

C because i look up what is what and found the same questions your welcome
It’s c because in 2 stages in 3 stages is correct

Identify the light source of the compound light microscope.
A
B
C
F

Answers

Answer:

F

Explanation:

The light source on microscopes comes from below, at the base.

How are unknown minerals identified?​

Answers

Answer:

Minerals can be identified by their physical characteristics. The physical properties of minerals are related to their chemical composition and bonding. Some characteristics, such as a mineral's hardness, are more useful for mineral identification.

Explanation:

Answer:

1. Hardness, the ability to resist being scratched—or hardness—is one of the most useful properties for identifying minerals. (ex. diamond)

2. Luster, luster is how a mineral reflects light.

3. Color, one of the most obvious properties of a mineral is color. (ex. Red- Ruby, Green- Jade, Blue- Opal)

4. Streak, the color of a mineral in its powdered form. It is usually obtained by rubbing the mineral on a hard, white surface, such as a tile of un-glazed porcelain, so as to yield a line, or streak, of fine powder. (Kinda like rubbing chalk on a concrete floor to get the color)

5. Specific Gravity, the weight (How heavy is it?)

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what dose the prefix co in codominance mean​

Answers

The prefix co- means "together" so you can use that to remember that "both alleles show up together". In this pattern of inheritance, the phenotypes of both parents are combined into a third, unique phenotype.

Why is it important that all amino acids share a common structure and only vary in their side group?

Answers

Answer:

The side groups are what make each amino acid different from the others. Of the 20 side groups used to make proteins, there are two main groups: polar and non-polar. ... The polar and nonpolar chemical traits allow amino acids to point towards water (hydrophilic) or away from water (hydrophobic).

Explanation:

What role have nitrates and phosphates played in damaging Muddy Creek?

Answers

Answer:

Nitrates and phosphates lead to eutrophication and anoxia in the creek which caused aquatic animals to die and damaged the creek.

Explanation:

Nitrates (NO3-) are chemical compounds that contain nitrogen and oxygen molecules. They are salts that are commonly found in fertilizers and are soluble in water. Phosphates are also compounds that are used in agricultural processes.

Nitrates and phosphate found in water are usually from plants that  have been washed off by rain water and also from vehicles' exhaust.

When there are abnormally high levels of nitrates and phosphates in water, it becomes difficult for aquatic animals to survive. In bodies of water, the nitrates and phosphates become sources of food to algae and other plants, this causes them to become over stimulated, and lead to Eutrophication (a high concentration of nutrients) and Anoxia (lack of oxygen).

This causes the fishes to run out of oxygen and die. Then the water begins to change color (milky white or green), give off an offensive odor and gradually turns into a  swamp and eventually a meadow

Used to hold a variety of lab equipment

Answers

Answer:

test tube holder is used to hold test tubes. It is used for holding a test tube in place when the tube is hot or should not be touched. For example, a test tube holder can be used to hold a test tube while it is being heated.

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7. In ecology, a landscape refers to a group of interacting ecosystems. In your own words, describe the landscape of the Serengeti.





Answers

Answer:

The Serengeti is a vast ecosystem in east-central Africa.

Explanation:

Answer:

The Serengeti is a vast ecosystem in east-central Africa.

Explanation:

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How many phenotypes are there for a single gene trait

Answers

There are four phenotypes in a single gene trait.

What is the symbol for chromate

Answers

Answer:

symbol for chromate

K₂CrO₄

Answer:

chm

Explanation:

chromate is a chromate things.....

examples of terrestial plants​

Answers

podría ser árbolesflores como rosas, Girasol.Gardenia.Gerbera.Narciso.Dalia.etc

could be treesflowers like roses, Sunflower.Gardenia.Gerbera.Narcissus.Dalia.etc

Las plantas terrestres o embriófitas son aquellas capaces de crecer y desarrollarse sobre la tierra. Son un clado o grupo monofilético descendiente de algas verdes y otras especies acuáticas, pero adaptado a la vida fuera del agua. Algunas embriófitas pueden ser semiacuáticas.

Terrestrial plants or embryophytes are those capable of growing and developing on land. They are a clade or monophyletic group descended from green algae and other aquatic species, but ada

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I believe that to solve uneducation, developed countries should put forward more money and time into helping these countries with access to technology and education. One way that developed countries can aid developing countries is by giving access to technology. Access to technology will affect developed countries positively. One it will affect developing countries is that students will be able to access information better and have a higher chance of succeeding in school. Teachers in developing countries will also be affected because they can use it track the work of children better and will be to present information in an efficient manner. It can also affect the country by boosting is economy and help create new business. Even if technology can help developing countries, it won't be easy. First of all, most developing countries do not have power, and a lot of people don't bother going to school. These two things will make it harder because if there is no power how will the technology be used and if people don't really study then it won't aid that country at all. Despite the problems that technology will cause, there are solutions. The developed countries can give money towards constructing power lines in developing countries. Technology will encourage the people of developing countries to try to get and education, and this will cause more people to be educated. But even if that does happen, there will still be some problems in the way. In developing countries, some teachers don't know how to use technology in the correct way. Also some countries rarely have any schools, meaning that the developed countries will need to construct schools. Despite the amount of problems that will be caused due to developed countries aiding developing countries, it doesn't mean it's impossible. This will push Developing countries into trying to complete the goal of aiding developing countries in the aid of technology and education. pls look at the image and answer quickly! PLEASE help me!!What is the similarities between Brochure and Comics? To which subset of the real numbers does -18 not belong? A. irrational B. rational C. integer D. negative integer Write the phrase as an expression.the difference of a number s and 6An expression is . The car transports 180 m in 12 s. Calculate its speed and express it in m / s and in km / h Angel tried to evaluate the following expression step by step 8 x 2 x 5 Individuals who are considered fit, have:A. More offspringB. More foodC. Fewer mutationsD. Stronger genes Please solve, might be last question of the day for me. How does the molecular formula of a compound differ from the empirical formula? Can a compounds empirical and molecular formulas be the same? Explain. Is this a thesis statement? What is the Associative Property of Multiplication? a. The Associative Property of Multiplication states that when multiplying numbers, the order can be reversed. b. The Associative Property of Multiplication states that when multiplying a number times the sum of two other numbers, that number can be multiplied by each of the numbers in the sum first and then added together. c. The Associative Property of Multiplication states that when multiplying three or more numbers, they can be grouped in any way and the result will remain the same. d. 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