3RD TIME ASKING THIS QUESTION!!!!!!!!!!! I WILL GIVE BRAINLEST
Sickle cell anemia is a genetic disease that affects the red blood cells. Your red blood cells are typically donut shaped
and have the job of carrying oxygen around your body. In people with sickle cell anemia, the blood cells become
crescent-shaped and are thick and sticky. They are not as able to carry oxygen, and can even get clogged in the blood
vessels blocking the flow of blood, and therefore oxygen to organs, causing pain and organ damage.
Sickle cell is caused by a genetic mutation that changes a single glutamic acid to valine in the 6 th amino acid position.

Examine the codon chart provided above (for #s 3-5), and determine what mutation likely occurred to cause the
change from glutamic acid (GLU) to valine (VAL). To help get you started, it is helpful to know that a person with
NO sickle cell at amino acid #6 has a DNA code of CTC. (4pts)
Normal RNA: ____________, Normal amino acid made: ___________
Mutated RNA: ___________, Mutated amino acid made: ___________
What type of mutation is this? ________________________________

Answers

Answer 1
it would be better if you could provide a picture because this makes it very confusing

Related Questions

What happens when energy is released from ATP?

1, ATP adds a phosphate

2, ATP completely breaks apart

3, ATP loses all three of its phosphates

4, ATP loses the 3rd phosphate

Answers

4. Atp loses the 3rd phosphate. Hope this helps!

The chemical reaction equation of photosyntesis is shown here:
6CO2 + 6H2O → C6H12O6

What information is not given in this equation.

A)It does not show if the reaction is reversible or not reversible.

B)It does not show the reactants needed for the reaction.

C)It does not show that photosynthesis consists of many separate steps.

D)It does not show the number of molecules required to produce glucose.

Answers

Answer:

C

Explanation:

C appears to be the best answer but I think a better answer would be that it didn't include another product which is oxygen. So unless it is late and my brain is not function, I would say that should be the answer. But otherwise, since it is not there, C is the best one I think.

The chemical reaction equation of photosynthesis is shown here:

6CO2 + 6H2O → C6H12O6, C)It does not show that photosynthesis consists of many separate steps. Thus option "C" is correct.

What is photosynthesis?

The chemical reaction of photosynthesis is given as follows;

6CO₂(g) + 6H₂O(l) + Energy from light → C₆H₁₂O₆(s) + 6O₂(g)

Therefore, six molecules of gaseous carbon dioxide (CO₂) combine with six molecules of liquid water (H₂O) in the presence of energy from Sunlight  to produce  one molecule of solid glucose (C₆H₁₂O₆) and six molecules of gaseous oxygen (O₂)

The 6O₂ is the gaseous oxygen produced as a byproduct of photosynthesis

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How many genes make up the human genome?
four: adenine, thymine, guanine, and cytosine
23 pairs of genes
20,000–25,000 genes
3 billion genes

Answers

Answer:

The correct answer is - 20000, 25,000 genes.

Explanation:

Genes are made by the functional and physical unit of the heredity called DNA. Genes are the precursors or encoded instructions to make a specific protein. Genes can be small or large depending on the DNA bases present in it which can be hundreds to millions in numbers.

According to the Human Genome Project, which found out the total genes present in a human genome between 20000 to 250000 genes approximately.

Thus, the correct answer is - 20000, 25,000 genes.

Genes are the hereditary units, which are present in the coded segments of the DNA. Genes carry the information from parent to daughter cells.

There are 20,000 to 25,000 genes that make up the human genome.

Human Genome Project was conducted for several years, the result obtained was:

The human genome project was an international scientific project, which aimed at determining the base pairs that make up the human DNA.

The project estimated that humans consist of 20,000 to 25,000 genes in their genome. Each individual inherits the copies of genes from both parents.

Therefore, the correct answer is Option C.

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Golden-cheeked warblers are an endangered species of bird that nest only in central Texas. They build their nests using bark from ash juniper trees and feed on spiders and insects. Brown-headed cowbirds sometimes lay eggs in warblers' nests, killing the warblers eggs. Blue jays are known predators of the golden-cheeked warblers' offspring. The survival of golden-cheeked warblers would be most threatened by an increase in the —

Answers

Answer:

C. clearing of ash juniper trees for farmland

Explanation:

Golden-cheeked warblers will be in more danger if "clearing of ash juniper trees for farmland" will increase because juniper trees provide barks to build the nest for Golden-cheeked warblers, if Golden-cheeked warblers will not get enough barks to build the nest, they will not able to reproduce and their population will decrease further.

Hence, the correct answer is "C".

Suppose we completely stopped burning fossil fuels immediately. How many years would it take to return to atmospheric CO2 levels from the year 1800, about 600 GtC? Use the Gizmo to find the answer.

Answers

Answer:

Explanation:

It would take 50 years to return to atmospheric CO2 levels from the year 1800. I know this because I set the fossil fuel usage to 0 and proceeded to simulate 50 years and that’s when the atmospheric CO2 levels returned to 600 GtC.

As per observation It could take 50 years to go back to atmospheric CO2 degrees from the yr 1800.

Each year, there has been no extrade in the quantity of CO2 withinside the ecosystem because of soil and land plants. coal also can be the answer.

What is co2 quantity ?

Since 2000, the worldwide atmospheric carbon dioxide quantity has grown with the aid of using 43.5ppm, an growth of 12 percent. The contemporary-day document of atmospheric carbon dioxide degrees commenced with observations recorded at Mauna Loa Observatory in Hawaii.

Thus it is well explained.

To learn more about the CO2 refer to link :

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What is the identity of the planets?

Answers

Answer:

A is Jupiter, B is Neptune, C is Saturn, D is Uranus

Explanation:

A. Jupiter, B. Neptune, C. Saturn, D. Uranus

Water is always _________________ around the earth.

Answers

Answer:

Floating

Explanation:

Which surface erosion event does the most short- term damage?


Loss of topsoil from farmland.


Movement of rocks by glaciers.


Occurrence of mud slides after heavy rains.


Pollution of water sources caused by runoff.

Answers

Answer:

Occurrence of mud slides after heavy rains.

Explanation:

Soil erosion is defined as the removal of top soil from the land and it affects the fertility of the soil. It is also known as soil degradation.

Soil erosion has both short-term and long-term damage. Short-term damage of erosion includes the occurrence of mudslides after heavy rains which is called landslide. It is a short-term damage because landslides took long-duration to happen and when happened it can be shortly recovered using machines.

Hence, the correct answer is "the Occurrence of mudslides after heavy rains."

If you have a sinus infection, many times you feel pressure in the check area. What is the regional term for this area?

Answers

Answer:

Thyroid

Explanation:

Explain how the structure of saturated fats poses a danger to your health.

Answers

Answer:

Saturated fats are long chains of rigid fats.

Explanation:

Saturated fats will raise the cholesterol levels of an individual. Their structure results in deposits of fatty acids within arteries and vastly increases the risk of heart-related disease.

Hope this helps

Saturated fats are long chains of rigid fats. Saturated fats will raise the cholesterol levels of an individual. Their structure results in deposits of fatty acids within arteries and vastly increases the risk of heart-related disease.

What’s the differences between commercial sponges, bath sponges, and sponges in their natural environment.

Answers

Answer:

Synthetic sponges vs natural sponge

Explanation:

Sea sponges inhibit bacteria, mold and mildew; Sea Sponges are permeated with natural enzymes that inhibit the growth of mold, mildew and bacteria. ... Most synthetic sponges fall apart, shrink and become infested with bacteria and mildew in less than one week.

sorry if im wrong <3

what would happen if all countries in the world depended only on wind power?

Answers

Answer:

A country getting all its electricity from a combination of wind, solar ... Not only does that make vitamin D a commodity, it also means solar ... Elon Musk became a sensation in South Australia last year after he decided Tesla would build the world's biggest lithium-ion battery ... This didn't happen overnight.

which best explains the mechanism that allows for cell differentiation ?

Answers

Answer:

Cellular differentiation

Explanation:

What would be the main problem with reproduction if meiosis did not take place to form sex cells?

A.The zygote would have two nuclei.
B.Fertilization would result in a zygote with half as many chromosomes as the parents.
C.Fertilization would result in a zygote with twice as many chromosomes as the parents.
D.The zygote would have no nucleus.

Answers

Answer:

c.

Explanation:

Answer:

C. Fertilization would result in a zygote with twice as many chromosomes as the parents.

Explanation:

Which shows that the results of an experiment are reliable?
A. The experiment creates ideas for new experiments.
B. The experiment can be repeated with the same results.
C. The experiment uses a very simple procedure.
D. The experiment supports the hypothesis.

Answers

The answer should be D
Hope this helps have a great day

What backs up a scientific law?

Answers

Answer:

Scientific laws are similar to mathematical postulates. They don't really need any complex external proofs; they are accepted at face value based upon the fact that they have always been observed to be true. Specifically, scientific laws must be simple, true, universal, and absolute.

Explanation:

(Environmental) Southern England What are the major concerns about soil erosion on arable land in Britain?

Answers

Answer:

Soil nutrient loss

Algae blooms

Pollution of water ways

Explanation:

Soil nutrient loss - a major concern as when soil erodes, this results in nutrient run off. Heavy rains can "wash away" essential nutrients within the soil therefore reducing the fertility of the land.

Algae blooms - when nutrients run off soil as a result of soil erosion they can leech into nearby fresh stream and even into salt water marine environments. This large increase of nutrients results in algae thriving and forming a layer across the top of the water. This reduces the oxygen and sunlight available to other marine plants and essentially suffocates plant and animal species.

Pollution of water ways - The sediment of soil that is eroded makes its way into fresh water ways can not only "bury" plant species and reduce biodiversity but it also reduces the water quality. It can introduce pathogens to the water from liverstock farming as well as introducing pesticides that may be harmful to wildlife.

Which of the following is an INVERTEBRATE?
A) Butterfly
B) Wasp
C) Crab
D) Frog

Answers

Answer:

All of the following are invertebrates except for the frog

please give me brainlist!

God bless!

Explanation:

all insects are invertebrates

including the crab

Why does evolutionary theory absolutely require the earth to be very
old?

Answers

Answer:

g.gmr vgrkmg vrjvd,s;vrvmvfd vf v  vurf;a;fphrgins;lzvmdsa[cdfoefpdd  p]ncjpcxsxncnpcmscpdzmxmfbrfyspdfdofhqpfavnjvipowqcpndp v[qcbovvbrqwpfebv lacsapfryhtgoirurgw[qfbfrbvfcnvr0vpqnprpicdno;bwpvno;vdp

Explanation:

rrmgtgkwggtugiwelwrogir;wre3irppwufooe4turjeowyeorut94w3ur3r93rutio22ofidjfdfdlau44eogrifkg5gyreu5uwqgkoqasswxsaslbkfbslsnnsvofs  noivfvbofb fdvnvvwiwrgrkbfs lb lxngjdckdrjgkakofbnbbtruufvnfbkf,fbhtrvfhvfknbtvjvjlv.vnvsvjivfdivfbnhyofsnvfghffn ufvnsnowfuhrnvfjkksvh n gvsicefh hr7gjshvythdisiqhdvjxksfyru ueyfhwiiwhfjfoftyfjkcei573ikdgjskqpqlzueoq,mncbx,z.qwertyuioopbdfvxnvd km  c  ca  fvf. v jld

5. What bone does not join with any other bone and is part of the axial skeleton?

Answers

Answer:

Hyoid bone

Explanation:

Although it is not found in the skull, the hyoid bone is considered a component of the axial skeleton. The hyoid bone lies below the mandible in the front of the neck.

Answer:

The hyoid Bone

Explanation:

Although it is not found in the skull, the hyoid bone is considered a component of the axial skeleton.

Explain the importance
of decomposers to the overall
biogeochemical cycle.

Answers

Answer: Decomposers plan an important role in the biogeochemical cycling for nutrients in the environment as they are responsible for the breakdown and return of nutrients back to the environment in their native state.

Decomposers are essential for the biogeochemical cycle as they facilitate the recycling of nutrients, provide energy for other organisms, and help maintain the health and balance of ecosystems by Breaking down organic matter, Recycling nutrients, Energy flow and Detoxification.

Without decomposers, organic matter would accumulate, nutrients would become locked up, and energy flow within ecosystems would be disrupted.

Decomposers play a crucial role in the overall biogeochemical cycle. Here's why they are important:


Breaking down organic matter: Decomposers, such as bacteria and fungi, break down dead plants, animals, and other organic materials into simpler compounds. They do this through the process of decomposition, where they release enzymes that break down complex molecules into smaller, more manageable forms.

Recycling nutrients: By decomposing organic matter, decomposers release essential nutrients back into the ecosystem. These nutrients, such as carbon, nitrogen, phosphorus, and sulfur, are then made available for uptake by plants and other organisms. This recycling of nutrients is vital for maintaining the balance and productivity of ecosystems.

Energy flow: Decomposers also play a crucial role in energy flow within ecosystems. When they break down organic matter, they release energy in the form of heat. This energy can then be used by other organisms in the ecosystem, such as primary consumers (herbivores) and secondary consumers (carnivores), to carry out their life processes.

Detoxification: Decomposers are capable of breaking down and detoxifying harmful substances and pollutants in the environment. For example, certain bacteria can break down pesticides and other chemical pollutants, helping to reduce their negative impact on the ecosystem.

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Read each research question below. Identify the IV, DV, and CV of each experiment.


What amount of sunlight makes pea plants grow tallest?

IV:


DV:


CV:



Which type of soda has more sugar: Brand X, Brand Y, or Brand Z?

IV:


DV:


CV:




Is the height of a ball’s bounce affected by the height from which the ball is dropped?

IV:


DV:


CV:



Which battery will last the longest: Superlast or Energy Star?

IV:


DV:


CV:



5. Is the water temperature of Lake Michigan affected by the depth of water?


IV:


DV:


CV:


The factors that are kept the same in an experiment. ________

The is also known as the responding variable. ________

This is the one thing that is changed by the experimenter. _______

This is also called the manipulated v

Answers

Answer:

This question has many subsections, the answers to the questions are below

Explanation:

Independent variable (IV) is the variable that is changed or manipulated by the experimenter while the dependent variable (DV) is the variable that is being measured in an experiment. The control variable (CV) is the variable that is kept constant throughout the experiment. The DV, IV, and CV for the following experiment are:

Independent variable (IV) is the variable that is changed or manipulated by the experimenter while the dependent variable (DV) is the variable that is being measured in an experiment. The control variable (CV) is the variable that is kept constant throughout the experiment. The DV, IV, and CV for the following experiment are:

1. What amount of sunlight makes pea plants grow tallest?

IV: Amount of sunlight

DV: Height of pea plant

CV: Same pea plant, Water

2. Which type of soda has more sugar: Brand X, Brand Y, or Brand Z?

IV: Type of Soda

DV: Sugar content

CV: Same volume of soda

3. Is the height of a ball’s bounce affected by the height from which the ball is dropped?

IV: Height from which ball is dropped

DV: Height of ball's bounce

CV: Same weight of ball, same size of ball

4. Which battery will last the longest: Superlast or Energy Star?

IV: Type of battery

DV: longevity of battery

CV: Same usage period

5. Is the water temperature of Lake Michigan affected by the depth of water?

IV: Depth of water

DV: Water temperature

CV: Same lake

The factors that are kept the same in an experiment is the CONTROL VARIABLE

The is also known as the responding variable- DEPENDENT VARIABLE

This is the one thing that is changed by the experimenter- INDEPENDENT VARIABLE

This is also called the manipulated variable- INDEPENDENT VARIABLE

an elements has two or more atoms with the same number of protons but different
number of neutrons it is called a(n)
isotope
neutron
electron
none of the above

Answers

Answer isotope

Explanation: it has more than one atom

Which organism develops breathing organs from pharyngeal arches?

A.
shark
B.
spider
C.
sea star
D.
sea horse
thank you!! :))

Answers

Answer:

a ) shark

____________

your answer is a.shark

How do we determine climate change (amount of time, trends, etc)?

Answers

Answer:

xlimate change is when the climate change due to green house effect

So, climate describes the long term pattern of weather conditions that occurs in a locality. Thermometers and rain gauges are used to collect weather data. These days temperatures are also taken by satellites to reduce the possibility of false high readings due to heat in cities. We can't take Earth's temperature directly, but we do have a lot of information from weather stations, ocean buoys and remote sensing instruments. The information lets us see changes in climate.
An ice core.
Each layer in an ice core tells scientists something about Earth's past.

How many membrane layers cover the nucleus?

Answers

Answer:

2 membrane layers cover up the nucleus

Answer:

two lipid bilayer

Explanation:

the nucleus membrane is made up of two lipid bilayer

To access the Hyperlink icon, you will need to navigate to the _____ tab.

Answers

Answer:

Insert tab

Explanation:

Answer:

The insert Tab

Explanation:

The chart shows the number of blue crabs, a commonly-eaten seafood, in a population sample in South Carolina. Using the phrase "in tow" means that this shows the number of crabs caught in nets per year. The information in the chart suggests that blue crabs are likely A) becoming extinct. B) being overfished. C) now in abundance after years of struggling. D) decreasing in number, but increasing in size.

Answers

Answer:

Your answer is: B) being overfished

Explanation:

Hope this helps you

Crown me as brainliest:)

1)What is a trophic level?

2) explain how energy travels through food web ? your response must include the following terms:
Decomposer,producer, primary, consumer , 10%.

3)why is energy reduced at successive trophic levels?

Answers

1. The trophic level is something's position in the food chain/food web.

2. Energy travels through out the food chain because all the animals eat each other and take each other's energy. The decomposers are eaten, the producers are eaten, but the primary consumers get all the energy.

3. The energy decreases because each animal decomposes the energy a little, before getting eaten. By the time the food reaches the top of the web, the energy is barely left.

Hope this helps!

One function of proteins is to provide structural support.

True or False ​

Answers

true, a function of protein is to help provide structural support and by acting as enzymes

Answer:

true....................

Explanation:

:)

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