A mutation has occurred that results in a drastic reduction in mRNA transcription from very high levels to low levels. What region is likely responsible?

Answers

Answer 1

Answer:

Enhancer region

Explanation:

An enhancer is a cis-regulatory DNA region that binds to transcription factors in order to stimulate transcription. Enhancer regions are localized both upstream and downstream of the gene whose transcription regulates, at a variable distance ranging from 1 to 100 kilobases (kb) from the transcription start site. The first enhancer to be identified was found in an intron of the immunoglobulin gene. Conversely, a silencer element is a DNA region that binds to proteins known as repressors in order to suppress transcription.


Related Questions

Does the absence of one organism or two in the food chain change or affect the producer or consumer relationship?

Answers

Answer:

yes

Explanation:

all of the following statements support the cell theory except-​

Answers

Answer:

L

Explanation:

J I’m pretty sure their is bacteria way smaller than a cell

The descriptive term for plants that are sturcturally adapted to withstand protracted dry conditions is ___________.

Answers

Answer:

Xerophytic

Explanation:

It is xerophytic and it is gotten from Greek word, Xeros( dry) and phutons(plants). It is an adaptive term that is use to describe plants species that posses structural adaptive features which make them to adapt and survive in areas where there is little water or dry region like desert, or area covered with ices by possessing some mechanism which help them to reduce water loss or concerns water. Examples include cactus, pineapple and some Gymnosperm plants. Some of these plants species posses extensive root system and their leaves are reduced to cacti which does not support water loss.

Josie is making a chart to know to show some of the ways electromagnetic waves can be used. Which of the following should she NOT include in her chart.

A. A radar is used by a satellite to map the ocean floor
B. A telescope uses gammas rays to detect distant galaxies
C. A battery is used to store electricity from a wind generator
D. A navigation system uses radio waves to determine position

Answers

Answer: B. A telescope uses gamma rays to detect distant galaxies.

Explanation: A telescope does NOT use gamma rays. (also it was right)

Which of these is a condition where the endometrial lining that is normally supposed to only be inside the uterus, ends up outside the uterus (for instance, in the pelvic cavity) and causes extreme pain during menstruation? This condition affects up to 1 in 4 women.

Answers

Answer:

Endometriosis is called the pathology

Explanation:

Endometriosis is a pathology where fibroblasts or connective tissue cells proliferate outside the fallopian tubes in the abdomen, close to the intestine, and adjacent to the ovaries, by proliferating and reducing the space between the organs, the pressure of the terminals increases nervous and during menstruation it hurts.

They are benign proliferative cell foci.

!!!!!URGENT!!!!!!!!

From cells to major organ systems, the architecture of the body and the functions the body can perform are very closely related. Can you identify body cells, tissues, organs, systems that demonstrate this relationship and discuss its significance?

Answers

Explanation:

body cells- intake the nutrients and specialized into to carry function.

tissues- have similar structure to function well in body like, connective tissue, muscle

organs- carry different identity of function in body like, heart(to pump blood) kidney( for filter and excrete wastes

Roger is studying how energy from the Sun changes to chemical energy in plants and to mechanical energy in animals. He is studying _____. quantum physics chemistry biology thermodynamics

Answers

I think it’s uhhh... I think it’s a carrot
Answer: Thermodynamics
Explanation:
Thermodynamics is a branch of science that deals with the study of all forms of energy and transfer of energy - heat.
Thermodynamics deals with the work, energy, radiation and properties of matter.
So, when Roger is studying how energy changes from a chemical energy in plants and to mechanical energy in animals. He is studying thermodynamics.

Which of the following is the best choice to demonstrate the levels of orgaization in plants? PLEASE HURRY ILL REWARD YOU!!!!!

A. leaf-> tree-> xylem-> plant cell-> shoot system
B. tree->leaf ->plant cell ->xylem -> shoot system
C. plant cell-> xylem -> leaf-> shoot system -> tree
D. shoot system->xylem -> leaf-> plant cell-> tree

Answers

Answer:

B

Explanation:

Answer:

B. tree->leaf ->plant cell ->xylem -> shoot system

Explanation:

Which of the following remains would be most likely only be found as a compression fossil?

a shell

a leaf

a mammoth

a dinosaur

Answers

Answer:

A leaf

Explanation:

A leaf bwcause it is a plant

How do heredity and inheritance relate to the data presented In these charts

Answers

Hereditary is Breast cancer and Inheritance is
Getting Breast Cancer basically it runs in the family inheriting.

Your risk is greatly raised if any of these relatives have had breast or ovarian cancer. However, until many of these “secondary” relatives have the disease.

What is role of inheritance in breast cancer?

A woman's risk of breast cancer nearly doubles if she has a first-degree family (mother, sister, or daughter) who has the disease.

Her risk is nearly three times higher if she has two first-degree relatives. A woman's risk of developing breast cancer is considerably higher if her father or sibling had the disease.

Gene changes that are connected to breast cancer are typically acquired.  Only the breast cancer cells experience acquired DNA alterations over time.

Therefore, Hereditary is Breast cancer and Inheritance is Getting Breast Cancer, basically it runs in the family inheriting.

Learn more about breast cancer here:

https://brainly.com/question/15997846

#SPJ2

Your friend tells you that there is no starch in the homemade cookies she gives you. You like her, but you are not too sure that she really knows what ingredients might or might not contain starch. When you get the cookies home, what test could you do to quickly test to see if there was starch in the cookies?

Answers

Answer:

add iodine solution and look for a color change. If starch is present the color change should be blue/black

Autotrophs differ from heterotrophs in that only autotrophs

Answers

Answer:Autotrophs differ from Heterotrophs in one fundamental way what is it

Summary. Autotrophs store chemical energy in carbohydrate food molecules they build themselves. Most autotrophs make their "food" through photosynthesis using the energy of the sun. Heterotrophs cannot make their own food, so they must eat or absorb it.May 6, 2020

Explanation:

HELPP PLEASE WITH THIS QUESTION PICTURE ABOVE!!

Answers

Answer: D.

Explanation: There are more prey than there are predators.

Answer:

C

Explanation:

The graph shows that when the prey peaks, usually the predator increases or starts rising in the graph. Showing a direct relationship.

Hope this helps!

Humans deplete the most resources when

Answers

Answer:

Resource depletion is the consumption of a resource faster than it can be replenished. Natural resources are commonly divided between renewable resources and non-renewable resources (see also mineral resource classification). Use of either of these forms of resources beyond their rate of replacement is considered to be resource depletion. The value of a resource is a direct result of its availability in nature and the cost of extracting the resource, the more a resource is depleted the more the value of the resource increases. There are several types of resource depletion, the most known being: Aquifer depletion, deforestation, mining for fossil fuels and minerals, pollution or contamination of resources, slash-and-burn agricultural practices, Soil erosion, and overconsumption, excessive or unnecessary use of resources.

Resource depletion is most commonly used in reference to farming, fishing, mining, water usage, and consumption of fossil fuels. Depletion of wildlife populations is called defaunation.

Explanation:

Which processes/components of the phosphorus cycle would make up the short-term phosphorus cycle?

Answers

Answer:

Waste is broken down, phosphate is released

Explanation:

The short cycle consists of the following:

Waste from living things is recycled by decomposersDecomposers break down wastes and dead tissuesDecomposers release the phosphates into the soil

Hope this helps!

Which ideas are part of the cell theory? Check all that apply.

All living things are made of cells.
All nonliving things are made of cells.
Cells come from nonliving things.
Cells come from other cells.
Only unicellular organisms are made of cells.
Cells are the smallest living part of a living thing.
Cells function to keep the cell, and the organism, alive.

Answers

All living things are made of cells.

Cells come from other cells.

Cells are the smallest living part of a living thing.

Explanation: I have notes on this from a class.

Answer:

All living things are made of cells.

Cells come from other cells.

Cells are the smallest living part of a living thing.

Cells function to keep the cell, and the organism, alive.

Explanation:

got it right on edginuity 2020.

STATION 4 Cell Theory Select the answer choice with increasing levels of organization. R. Tissue, Organ System, Organ, Population S. Cell. Tissue. Organelles, Organ System T. Cell. Tissue, Organ, Organ System V. Organ System, Organ, Cell, Tissue​

Answers

Answer:

The answer is S.

What is recessive for orange hair color.
For tigers.

Answers

Answer: The golden colour is another autosomal recessive trait, this one known as wideband, WB, referring to a wider central part of the hair shaft. ... 90% of the tiger's coat comprises these agouti hairs. On orange tigers, the agouti hairs have dark tips and bases and bands of phaeomelanin (red pigment) in between.

Plz mark me brainliest if i am right... stay safe and have a great weekend!!! :D

A cell has chloroplasts, numerous ribosomes, an endoplasmic reticulum, and a cell wall. What type of cell is this?

Answers

Answer:

The cell with chloroplasts, abundant ribosomes, plus an endoplasmic reticulum, and a cell wall is of the plant cell type.

Explanation:

Plant cells are eukaryotic cells found in all plants, with specific characteristics given their ability to be autotrophic and use solar energy to synthesize their nutrients. The presence of many ribosomes and a developed endoplasmic reticulum is due to their high capacity for plant protein synthesis.

One characteristic that differentiates plant and animal cells is the presence of a cell wall, which surrounds the cell membrane, and chloroplasts. Chloroplasts are responsible for making the process of photosynthesis possible.

What causes Seismic Waves?

-Release of energy along a fault
-Tsunami waves hitting the shore
-Seismograph Stations
-Hurricanes

Answers

Release of energy along a fault

What is the atomic mass of an atom that has 6 protons, 6 electron, and 7 neutrons? (Please enter a numeric answer.)

Answers

Answer:

i believe it 12

Explanation:

describe how and where carbondioxide enters the leafe?​

Answers

Answer:Carbon dioxide cannot pass through the protective waxy layer covering the leaf (cuticle), but it can enter the leaf through an opening (the stoma; plural = stomata; Greek for hole) flanked by two guard cells. Likewise, oxygen produced during photosynthesis can only pass out of the leaf through the opened stomata.

Explanation:

help! my mom said im grounded if I don't get a good grade

Answers

Answer:

I think c

Step-By-Step equation

sorry if u get it wrong i tried my best

(HELP ME PLEASE ILL GIVE BRAINLIEST)
A medical imaging scan that includes a patient's right lung, heart, and left lung is examined. The scan doesn't indicate in which plane it was taken. Based on the contents of the image, which plane can be ruled out automatically?

A. The sagittal plane
B. The transverse plane
C. The coronal plane
D. The anatomical plane

Answers

Answer:

I believe the answer is C.

The answer is D. the anatomical plane

3
Based on the thin layer of sediment on his flooded farm,
James Hutton concluded that strata:
A Are made of large rocks
B
Settle in vertical layers
C
Are formed by catastrophes like floods and earthquakes
D
Take many thousands of years to form

Answers

Answer:

D. Take many thousands of years to form

Explanation:

James Hutton discovered thin layers of sediments on his flooded farm and he concluded that strata was part of the earth surface in the past and thus takes many thousands of years to form.

This led to the principle of uniformitarianism which states that the geologic processes now are the same with the ones in the past.

Consider the separate stages of an animal virus life cycle. Assemble a list of structures and processes that are unique to the virus and would make good drug targets for an antiviral agent. Explain your rationale for each choice.

Answers

Answer:

Explanation:

In order to make an antiviral agent, we need to find good drug targets, that is, to find structures and processes that are only present in the virus, so there is no harm on human cells when this antiviral agent is being applied.

In the virion of a naked virus, only nucleic acid and  protein are present forming the nucleocapsid. The nucleic acid and proteins of the capsid, specially, are found only in the virus and therefore make good drug targets. For example, we can express antibodies to recognize the proteins of the capsid and guide the immune system to destroy them.

Although virus particles are  metabolically inert, one or more key enzymes are present  within the virion in some viruses, for example, the reverse transcriptase. This enzyme is only found in viruses and if we find a way to inhibit the activity of this reverse transcriptase, like for example finding a competitor substrate, the virus will not be able to synthesize the DNA needed for its replication.

Regarding processes in the virus life cycle, they all have similar steps: first the attachment of the viral particle onto the cell, then the penetration of the virus, then the synthesis of early and intermediate enzymes using the host cell machinery, and finally the assembly of these viral components and lysis of the host cell to release new viral particles.

The attachment of a virion to a host cell is a highly  specific process. Recognition proteins on the virus recognize  specific receptors on the host cell. Substances that compete with the virion for these specific receptors can be used. If there is no attachment, there is no infection.

Which of the following is an example of weather?

Answers

Answer:

Thunderstorms in New York at 3:00pm is an example of weather.

Explanation:

Answer:

a

Explanation:

Which describes bedrock?
o consists of solid rock
o lies directly above the soil layer
o does not contain weathered rock
o forms from decomposed material

Answers

Answer:

consists of solid rock

Explanation:

bedrock contains only solid rock unless you are talking about a different type of bedrock this bed is called saprolite. saprolite contains severly weathered rock and lies above the solid layer of bedrock

Answer:

a

Explanation:

this
The fish in the blue food
chain is a tertiary consumer.
What is another term for
"tertiary consumer"?
A. detritivores
B. autotrophs
C. third level consumer
D. fourth level consumer

Answers

C) third level consumer

1. What has to be added to a substance to cause a phase change?

Answers

Answer:

To cause a phase change, you either add heat energy to a substance to cause it to evaporate, melt, or sublimate, or you subtract heat energy, or take it away, to make the substance freeze or condense. Hope it helps!

Explanation:

Phase changes require either the addition of heat energy (melting, evaporation, and sublimation) or subtraction of heat energy (condensation and freezing). ... Changing the amount of heat energy usually causes a temperature change.
Other Questions
write an equation for the line that passes through (4,10) and is perpendicular to the line 6x-3y=5 Which dispute occurred during the Constitutional Convention? whether the executive branch should be one person or a committee whether the legislative branch should be one person or a group whether George Washington should be president of the United States whether the Constitution should create a separation of powers Just wanted to know what the response time is :) Can someone please help mePut them all in order y4+3+2+1+-4-3-2-1234-2-3+-4What is the slope of the line? Read the teachers instruction to students.Restate all of the ideas and details in the text in your own words.Which best states what the teacher is asking students to do?respond to the textcopy the textparaphrase the textoutline the text What is the value of 2x3 + 4x2 - 3x2 - 6x when x = 3? Karl purchased a second, larger home in which to live. He hasdecided to rent his first home out for $1,500 a month. Hismortgage on the first home is $1,250. Is this an example ofpassive income?A) No B) Yes what does x equal in the equation f(x)=17 Helppp!!!!!!!!this for a test PLEASE ANSWER THIS FAST WILL MARK BRAINLIEST AND 15 POINTSBarry simplified 5x 3y x + 6z, as shown.5x 3y x + 6z5x x 3y + 6z5 + 3yzDescribe two mistakes Barry made, and find the correct solution.__________________________________________________ Let sets A and B be defined as follows.A is the set of integers greater than - 7 and less than - 3B={c, h, j, k, v, y}(a) Find the cardinalities of A and B.n(A) = ? n(B)= ?(b) Select true or false.TrueFalse-6E A-14 EAk E BQ E B The E is the signal used not the actual letter E Complete these sentences with the correct forms of the verbs in parentheses.Question 1: Mi abuelo____ (pensar) que la educacin es muy importante.Question 2: El equipo de bisbol de mi residencia no____(perder) nunca (never).Question 3: Marcelo____(volver) a la universidad el lunes.Question 4: A qu hora ____(empezar) los partidos?Question 5: (Nosotros)_____(dormir) en la montaa cuando vamos de excursin.Question 6:Mis padres_____ (cerrar) las ventanas porque tienen fro.Question 7: El ilustrador_____ (mostrar) sus dibujos en la galera.Question 8: (Yo)______(recordar) el primer (first) da de clases Use the drop-down menus to identify the career that matches the description. 1.) Oversees the finances for an organization:A.) Risk Management SpecialistB.) Investment Fund ManagerC.) Brokerage ClerkD.) Treasurer2.) Helps individuals create strategies for budgets, taxes, and investments:A.) Financial Services Sales AgentB.) Securities TraderC.) Personal Financial AdvisorD.) Budget Analyst3.) Manages the paperwork for buying and selling securities:A.) Brokerage ClerkB.) Risk Management SpecialistC.) Financial Services Sales AgentD.) Commodities Trader4.) Oversees a large number of combined investments:A.) TreasurerB.) Commodities TraderC.) Investment Fund ManagerD.) Personal Financial Advisor How Nike company achieved this goals new products and services and business models 2 pages write When comparing plant and animal cells which statement is least accurate?Plant cells have a cell wall and animal cells do not.Plant cells have chloroplasts and animal cells do not.Plant cells have a large central vacuole and animal cells do not.Plant cells have cell membranes and animal cells do not. Which of the following statements best describes the profits tenant farmers would receive in a sharecroppingsystem?A. Tenant farmers kept all othe profits from harvested crops.B. Tenant farmers kept most profits from crops sold and also kept supplies, free of charge.C. Tenant farmers kept some profits from crops sold, minus expenses and supply costs.D. Tenant farmers received none of the profits from selling crops.Plzz hirry One number is 2 times another. The sum of their reciprocals is 6. Find the numbers.The numbers are Which angle relationships are correct? Check all thatapply.21 and 28 are alternate exterior angles.24 and 26 are same side interior angles.25 and 27 are vexical angles.22 and 28 are corresponding angles.23 and 26 are alternate interior angles. The layers of rock may be relatively dated, from youngest to oldestA) G, F, E, D, C, A, B B) G, F, D, C, B, E, AC) G, F, D, E, C, B, AD) G, F, E, D, C, B, A