What would a scientist need to do before he or she could remove a gene from a chromosome?

Answers

Answer 1
Pay attention to nervous and make sure the genes is being moved, nothing else

Related Questions

Fungi can appear in what two forms?

Answers

Yeast and Hyphae

Explanation:

The ultimate goal of sustainable development is to _______. a. limit the future use of resources b. meet current and future resource needs c. increase the current use of resources d. reduce resource use but increase supplies Please select the best answer from the choices provided A B C D

Answers

Answer:

share benefits equitably for improved quality of life.Explanation:

The ultimate goal of sustainable development is to meet current and future resource needs. Therefore, the correct option is B.

What is sustainable development?

Sustainable development is the concept of meeting the demands of the present generation without compromising the ability of future generations to meet their own needs. It is a strategy to achieve economic growth and expansion while safeguarding social welfare, environment and both.

The idea of ​​sustainable development acknowledges the interdependence of economic, social and environmental problems and the need to address them all simultaneously. Sustainable development aims at striking a balance between economic expansion, resource conservation and environmental protection. Additionally, it strives to advance social justice and raise the standard of living for all. Meeting current and future resource needs is the ultimate goal of sustainable development.

Therefore, the correct option is B.

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Over time, data that support the successful evolution of a species would include observations that describe

Answers

More body cells and more genetic changes happening

Please Help! In what areas of New Zealand might you expect to find compression? Explain your answer.

Btw I don't want any links for the answers!​

Answers

Answer:

The Pacific Plate is colliding with the Australian Plate at a rate of about 40 mm/yr. The East coast of the North Island is being compressed and lifted by this collision, producing the North Island and Marlborough Fault Systems.

Explanation:

Explain why a topographic map has a key.

Answers


Topographic maps represent the locations of geographical features, such as hills and valleys. Topographic maps use contour lines to show different elevations on a map. A contour line is a type of isoline; in this case, a line of equal elevation. If you walk along a contour line you will not go uphill or downhill.

Topographic maps represent the locations of geographical features, such as hills and valleys.

What do you mean by topographic maps?

Topographic maps use contour lines to show different elevations on a map. A contour line is a type of isoline; in this case, a line of equal elevation.

In modern mapping, a topographic map or topographic sheet is a type of map characterized by large-scale detail and quantitative representation of relief features, usually using contour lines.

A topographic map is a detailed and accurate illustration of man-made and natural features on the ground such as roads, railways, power transmission lines, contours, elevations, rivers, lakes.

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Refer to Figure 12-2. Which of the following is the series of amino acids encoded by
the piece of mRNA: AUG UCU UGC
A
val-ser-leu
B
meth-ala-leu
с
thre-leu-gly
D
meth-ser-cys

Answers

Answer: D

Explanation:

Okay so look at the diagram. Start from the middle and work your way out.

AUG: I find A in the middle (the first four) and then go to the part of the diagram that has U right under the last letter you had, so A. And do the same for U, and you should get methionine.

Repeat this process for the other two.

HOW can you be a good steward of your epigenome?

Answers

Answer: have good genes and regulate the cells case it can affect the future

i don't know.............

Scientific models are based on a set of observations.
Please select the best answer from the choices provided
OT
0 F

Answers

Answer:

Scientific models are based on a set of observations. Scientific models are based on current knowledge, which can limit their effectiveness when new discoveries are made. ... Scientists utilize models for a variety of different purposes, but each type of scientific model has limitations.

Explanation:

thank me later

The series of diagrams below represents a process carried out by a unicellular organism. This process is know as

Answers

There’s no diagrams I would answer if I could see them

Phagocytosis is a crucial mechanism by which cells engulf and absorb foreign substances. This method is how small, unicellular organisms like free-living amoebas obtain food. Thus, option B is correct.

What phagocytosis process carries by unicellular organism?

Phagocytes, a type of living cell, devour or engulf other cells or particles through a process known as phagocytosis. An amoeba or other free-living single cell could make up the phagocyte, or it could be one of the body's cells, like a white blood cell.

In unicellular creatures, phagocytosis is a critical mechanism for nourishment; in multicellular organisms, it is a function of specialized cells called phagocytes.

Therefore, Phagocytosis is a process used by some single-celled protists, such as amoebae, to absorb food particles.

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One partner in a sexual relationship has HIV. How can the couple prevent the other partner from contracting HIV?

Answers

Answer:

using a condom

Explanation:

I've been looking around for the answer in this interactive website that was included within to answer these questions but, I couldn't find it and I'm wasting time looking for it.

Answers

Answer:

Iron is what mercury is mostly made of

Which of the following are considered renewable resources?

Select all that apply.

A
Coal

B
Wind

C
Solar

D
Oil

Answers

Answer:

B.wind and C.solar

Explanation:

hope it helps

solar and wind are the answers


TRUE or FALSE: If the Birth Rate is less than the Death Rate, the size of the
population decreases

Answers

TRUE extra letters so I can deliver
The answer should be true.

how humans changed the balance of the park ecosystem.

Answers

Answer:

Changing the environment can upset the balance in ecosystems.

Explanation:

Using the allele symbols in the table, identify the genotype of a guinea pig that is recessive for hair length, heterozygous for hair color, and homzygous dominant for hair texture.

Answers

Answer:

Hair length: hh

Hair color: Bb

Hair Texture: RR

Explanation:

In order for the recessive gene to show for hair length, two of the same alleles must be present, so, in this case, hh.

The question states "heterozygous for hair color." This tells you that the genotype will be Bb. Heterozygous means two of the different alleles. This is different from homzygous.

The question states "homzygous dominant for hair texture." This tells you that it will contain two of the same alleles. The question also tells you that it is homzygous dominant, which means there will be two of the same dominant alleles, so, RR.

100 points (50 each) How do workers decide when to set a controlled burn, and how do they know if they have been successful?

Answers

Answer:

It is very important to have the latest and most updated weather conditions available before starting the burn. Relative humidity is an important factor to consider when planning a controlled burn. If the relative humidity is below 50%, the dryness of the grass is prone to causing very hot fires

Please help me I will mark BRAINLIEST

Answers

Answer:

D

Explanation:

Answer: I think its c

An enzyme with Km = 3x10-4 M was tested with an initial substrate concentration of 10-6 M. Within one minute, 5% of the substrate had reacted. a) What percentage of substrate will have reacted in 5 min? b) If the initial concentration of substrate was 8x10-7 M, what percentage of substrate will have reacted in 5 min? c) Calculate Vmax. d) A concentration of 9x10-7 M, how long will it take for 50% of the substrate to react? e) A 10-6 M concentration, how long will it take for 75% of the substrate to react?

Answers

Answer:

[S] = 0.02 , Km = 1.2 x10^ -4 , rate = dP/dT = product formed per time = 2.7 x 10^ -6 moles /30 = 9 x10^ -8 we know rate = vmas

Explanation:

1. Which statement is true about how early humans met their needs?

A)The first humans moved around a lot looking for food.

B)The first humans hunted in the winter but grew crops in the summer.

C)The first humans stayed in one place and raised animals for food.

D)The first humans stayed in one place and grew crops.

Answers

Answer:

A)The first humans moved around a lot looking for food.

Explanation:

just took test

The true statement about how early humans met their needs is : ( A ) The first humans moved around alot looking for food .

Way of life of Early humans

In order to survive early humans moved around like nomads in search of food and shelter most of the times because there was no formal or mechanized way of cultivating agricultural products for food.

As humans continued to advance in knowledge they started farming and rearing of animals but these were not done by early humans.

Hence we can conclude that The true statement about how early humans met their needs is : ( A ) The first humans moved around alot looking for food .

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Which two systems are used in order for Signals travel down the spinal cord to the muscles

Answers

Answer:

The nervous system provides the link between thoughts and actions by relaying messages that travel so fast you don't even notice. Nerves and muscles, working together as the neuromuscular system, make your body move as you want it to.

Explanation:

Answer: The Spinal Cord

Explanation:

Why did the timber industry do so well in the 1990s?

Answers

Answer:

A lot of technology improved production. There were no laws restricting harvesting timber. The economy was good and housing was in high demand. The United States was the only country that exported timber.

Hope this helped !

Answer:

The economy was good and housing was in high demand.

Explanation:

How does a landslide have a negative effect on humans

Answers

Landslide material can also block rivers and increase the risk of floods.
Deep landslides, triggered by major earthquakes or volcanic activity can destroy thousands of square kilometres of land and kill thousands of people.
Livelihoods and natural resources need to be quickly re-established after a landslide.

Help me past due Write down what you think will happen to the density of water if you add salt or sugar.

Answers

Answer:

If I add sugar or salt, the water's density will increase.

Explanation:

Density is the relation between mass and volume. We can represent it with the formula δ= m/v. Where δ stans for density, m for mass,  v for volume.

If we add salt or sugar, we increase the mass, but the volume is the same. As a result, the density will increase.

We can use numbers to understand it better.

Suppose that before adding salt or sugar, the mass is 1 g and the volume is 1 l

δ= 1g/l1t

δ= 1 g/lt

Now, if we add sugar or salt, the mass increases. Suppose that we have 2g of mass and the volume is the same, 1l.

δ= 2g/1lt

δ= 2g/lt

We can see that the density increased when the mass increased.

How is efficiency related to systems?

Answers

The efficiency indicates the manner in which the inputs are used by the system. Being efficient means the system uses inputs in a `right' way. If the input-output ratio is adverse, we say that the system is inefficient though it produces the desired output.

Small frogs living in a marshy region feed on small insects in the region. The relationship between the frogs and insects is a relationship.

Answers

Answer:

Parasitism

Explanation:

This is because parasitism is a type of relationship that exist between organisms where one which is the predator feed on the prey thereby causing harm or injury or death to the prey. In the question, small frogs are the predators and insects are the prey, therefore the predators cause harm to the prey, meaning they only benefits from the farm they cause the prey.

Which of the following accurately describes a trade-off of using a reusable
cloth bag instead of a plastic bag?
A. You have to store the cloth bags and remember them when you
go shopping
B. Plastic bags are recyclable, whereas cloth bags are not.
C. You are saving the oil required to produce plastic bags.
D. You are giving up a little bit of convenience in exchange for
environmental friendliness.
HELP PLEASE

Answers

answer: the answer is d

¿Cual es la importancia biológica de los estímulos umbrales?

Answers

Answer:

En electrofisiología, el potencial umbral es el nivel crítico al que debe despolarizarse un potencial de membrana para iniciar un potencial de acción.

Explanation:

En neurociencia, los potenciales de umbral son necesarios para regular y propagar la señalización tanto en el sistema nervioso central (SNC) como en el sistema nervioso periférico (SNP).

Espero que esto ayude :))

Which of the following is not a health risk associated with ozone?
A) skin cancer
B) cataracts
C) obesity
D) respiratory illneses

Answers

Answer:

obesity

Explanation:

The following that is not a health risk associated with ozone is obesity. The correct option is C.

What is ozone?

Ozone is a trioxygen inorganic molecule that is of pale blue color. The ozone layer is present in the stratosphere of the atmosphere. It absorbs the UV rays coming from the sun. Thus, it is a protective layer that saves from UV rays.

UV rays are harmful rays that affect health. It creates skin problems and many other health problems. So the ozone layer protects us from UC radiation, it acts as a shield.

Obesity is a condition in which the body becomes fat. It happens with the accumulation of fat in the body. This does not occur with UV rays. It occurs due to food. So this will not be a health risk associated with ozone.

Thus, the correct option is C.  obesity.

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All of the following are used by taxonomists to create evolutionary links between species EXCEPT
Select one:
a. analogous structures
b. the fossil record
c. molecular data
d. vestigial structures

Answers

A Analogous structures

The fossil record, molecular data and vestigial structure would help taxonomists to create evolutionary links between species except analogous structures.

What do you mean by fossil record?"A fossil record is a group of fossils which has been analyzed and arranged chronologically and in taxonomic order."What is molecular data?"Molecules such as sequence of DNA used in studies of intra-specific variation and studies of similarity among species."What is vestigial structure?"Structures that have no apparent function and appear to be residual parts from a past ancestor are called vestigial structures."What do you mean by taxonomists?"Taxonomists are professionals who specialize in classifying and sorting information based on similar characteristics and patterns."What are analogous structures?The structure of different species performing similar function but are from different origin (do not have common ancestor).

The fossil record, molecular data and vestigial structure all would help taxonomists to find evolutionary links between species where through  analogous structures no links would be created.

Hence, the correct option is a. analogous structures.

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Will give brainlist!!!!! 20 points!

Question 1:
Changes in the chemical composition of the atmosphere that may produce acid rain or most closely associated with
A. Insects that excrete acids
B. Industrial smoke stack emissions
C. Flocks of migrating birds
D. Runoff from acidic soils

Question 2:
Acid rain contributes to all of the following except:
A. Damage to vegetation
B. Loss of biodiversity in aquatic ecosystems
C. Smog
D. Advance chemical weathering

Answers

Answer:

1 d

2 c

Explanation:

brainliest?????

Answer:

D and C

Explanation:

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