I NEED HELP

What is an allele?​

Answers

Answer 1

Answer: Allele, also called allelomorph, any one of two or more genes that may occur alternatively at a given site (locus) on a chromosome. Alleles may occur in pairs, or there may be multiple alleles affecting the expression (phenotype) of a particular trait.

Explanation: i think my answer is an explanation.


Related Questions

How is the mining industry affecting the environment?

Answers

Across the world, mining contributes to erosion, sinkholes, deforestation, loss of biodiversity, significant use of water resources, dammed rivers and ponded waters, wastewater disposal issues, acid mine drainage and contamination of soil, ground and surface water.

5. Which country features the Tigris and Euphrates rivers? (1 point)
OEgypt
China
Iraq
Israel

Answers

Iraq features both Tigris and the Euphrates river
Iraq has both the Tigris and Euphrates rivers. :)

the time taken by the earth to rotate once about its own axis is called​?.

Answers

Answer:

Sidereal Day

Explanation:

The amount of time it takes for the Earth to rotate once on its axis is known as a sidereal day – which is 23.9344696 hours

Answer:

Sidereal Day

Explanation:

if(x) =x^2, g(x) =5x,h(x)=x+4 find: a) fog (1) b) g(h(-2) )

Answers

Answer:

fog(1) = 25

g(h(-2)) = 10

Explanation:

Given the following functions

f(x) =x^2,

g(x) =5x,

h(x)=x+4

We are to find;

i) fog(1)

fog = f(g(x))

f(g(x)) = f(5x)

f(5x) = (5x)²

f(5x) = 25x²

f(g(x)) = 25x²

f(g(1)) = 25(1)²

f(g(1)) = 25

Hence fog(1) is 25

ii) g(h(x))

= g(x+4)

g(x+4) = 5(x+4)

g(x+4) = 5x+20

g(h(x)) = 5x + 20

g(h(-2)) = 5(-2)+ 20

g(h(-2)) = -10 + 20

g(h(-2)) = 10

Please help! Easy questions for some people

Answers

2. The four inner planets have slower orbits, slower spin, no rings, and they are made of rock and metal. The four outer planets have faster orbits and spins, a composition of gases and liquids, numerous moons, and rings. The outer planets are made of hydrogen and helium, so they are called gas giants.

3. Earth formed about 4.6 billion years ago during the birth of our solar system. ... During the next major phase of earth's formation cooling and differentiation of the Earth's layers occurred. Dense materials sank to the center, forming an iron-nickel rich core. Lighter buoyant silicate-rich magma rose to the surface.

4. Instead of using CAT-scans and X-rays to see the center of the Earth, researchers use waves emitted by earthquakes to get a sense of the planet's innards. ... These tests are what allowed scientists to see that the core of the Earth is broken into three layers all with slightly different structures


5. Scientists believe Earth's magnetic field results from movements of molten iron and nickel within its liquid outer core. ... Earth's magnetic field is essential for life on Earth




Hope this helps you :).
(Sorry it’s so long btw)

All the following countries participate in NAFTA except _____.

A.Greenland
B.Canada
C.Mexico
D.United States

Answers

Answer:

a

Explanation:

Answer:

A. Greenland

Explanation:

NAFTA was an agreement between the United States, Mexico, and Canada to ensure free trade. And Greenland was not part of that and is not part of that. NAFTA has since been replaced by USMCA by ex-President Donald Trump.

The tundra biome is the coldest of all five world biomes. A tundra is a treeless area near the Arctic where the ground is always
frozen and there's very little plant life. And while the tundra is a harsh environment, there are plants and animals adapted for this
cold, dry environment. What kinds of plants or animals would you expect to find in the tundra? Choose ALL that apply.
A)
evergreen trees
B)
plants with shallow roots
ht
C)
succulents that are well suited for dry conditions
e
aing
-17
D)
animals with thick coats of fur and fat for insulation
E)
white or light colored animals than camouflage in the snow
17)

Answers

Answer:

C,D,E

Explanation:

I think

Hinduism is considered which of the following?
O a mix of tradition and culture
O a modern religion
O a place religion
O a new religion

Answers

Answer: I think it’s C

Answer: a.  mix of tradition and culture

Explanation:

☁️what is Magma??¿?☁️​

Answers

Answer:

basically just underground lava mixed with rocks which form magma

Answer:

[tex]\huge{\textbf{\textsf{{\color{skyblue}{Ma}}{\blue{g}}{\red{ma}}{\color{red}{:}}}}}[/tex]

Molten, or hot liquefied, rock located deep below the Earth's surface is called magma. Magma is formed when temperatures within Earth's crust or mantle are very hot and when pressure in places within those layers decreases. When a volcano erupts or a deep crack occurs in the Earth, the magma rises and overflows.

what is the opposite of monsoon?​

Answers

salt water, unwind, and stay in place, are some words to describe the opposite of monsoon, i hope this kind of helped. (:

Please solve this. It is worth 12 points

Answers

D I believe..............

Explain how immigration affect population growth

Answers

Answer:

Immigrants contribute to population growth because of both their own numbers and their above-average fertility. Most of those who immigrate are working-age adults, so immigrants are more likely than U.S.-born residents to be in their child-bearing years.

in the diagram above, the number 2 represents a-

Answers

Answer:

Explanation:

that is a sink hole

most likely caused by the disintegration of limestone

hope that helped


Economic corruption is a major issue in
A Germany
B. Russia
C. the United Kingdom
D. Romania

Answers

Answer:

d

Explanation:

Where are most of the members of OPEC located?
A. Northern Europe
B. Australia
C. East Asia
D. The Persian Gulf

Answers

Answer:

I think it is East Asia

Explanation:

wish it helps

Middle East, so technically D

When did farming methods spread to Europe?​

Answers

Answer:

An analysis of 5,000-year-old genetic material from preserved human remains found in Sweden suggests that people moving from southern to northern Europe spread agriculture across that continent long ago.

In addition to agricultural know-how, the intrepid farmers brought their genes: They interbred with hunter-gatherer communities to create modern humans living in Europe today.

"Genetic variation of today's Europeans was strongly affected by immigrant Stone Age farmers, though a number of hunter-gatherer genes remain," study researcher Anders Götherström, of Uppsala University in Sweden, said in a statement.

The results of this study, to be published in the April 27 issue of the journal Science, match up well with previous archeological evidence of farming in Europe.

Explanation:

hope it help to you

name 3 major airports in malaysia​

Answers

Answer:

Kuala Lumpur International Airport (KLIA)

Melaka International Airport.

Sultan Abdul Aziz Shah Airport.

Explanation:hope this helps

Kota Kinabalu International Airport.
Kuching International Airport.
Langkawi International Airport

F) As the universe ages, galaxies gravitate towardeach other, in other words, clusters tend to getdenser. What impact could such an evolution have on the typesof galaxies?

Answers

Answer:

This evolution will trigger the event known as "galactic cannibalism."

Explanation:

Galactic cannibalism occurs when a galaxy "completely swallows" another galaxy, that is, it incorporates it and promotes a fusion between the two, forming a single galaxy. This occurs as the universe ages and the distance between galaxies narrows. However, this happens very slowly, mainly because the galaxies are located very far from each other, and it is necessary for the universe to age millions of years for galactic cannibalism to occur.

Describe the relationship between the materials that compose the planets and their density.

Answers

Answer:

A planet's density is related to its composition. ... The inner planets are made up mainly of dense, solid rock. The outer planets are composed primarily of gas, so their overall density is lower. However, they are larger in size and much more massive!

what places in the world does commercial farming mostly take place?​

Answers

Answer:

Western United States, Mexico, Argentina, South Africa, Australia, and Central Asia.

Explanation:

I do believe those are correct

Define renewable energy?​

Answers

Answer:

look it up and summerize it

Explanation:

Its ez to summerize definitions

Renewable energy are created from unlimited access of the source.

Some of these renewable sources include wind, water, and sun.

        wind = we use windmills to create energy

         sun = we use solar panels to create energy.

These sources are given by nature and is unlimited- we don't have to worry about it every depleting.

The opposite is nonrenewable energy which come from nonrenewable sources such as coal and oil. They take a very long time to replenish- I'm talking tens of years.

Which of the following is a biofuel produced from plant materials?


phosphorus

ethanol

carbomorph

cassava

Answers

Ethanol is a plant biofuel

What do you think Biosphere 2 can teach us about taking care of our environment?

Answers

The fact that Biosphere has provided valuable data relevant to ecology, atmospheric science, soil geochemistry, and climate change.

List the five things needed for a problem to be considered a global issue.

Answers

Answer:

1.Disease control

2.Political issue

3.unemployment

4 religion

5.education

Explanation:

The five things listed are the basic problem,if not all major country suffer from.so this five problems must be taken care of before any other.

what region of Africa has high populations due to large supplies of water, a climate that is more suitable for farming, and relative ease of travel?

- The tropical rain forest
- The savanna
- The sahara
- The sahel​

Answers

Answer:

b

Explanation:

it is absolutely the savanna

Which is a cold, dry region covered with snow for more than half the year?
tundra
desert scrub

Answers

The answer is tundra

Answer:

A Tundra.

That's the Correct answer

what are 5 ideas that groups are using to preserve the amazon rain forest and promote economic growth

Answers

Answer:

1) Reduce your paper and wood consumption. ...

2) Reduce your oil consumption. ...

3) Reduce your beef consumption. ...

4) Hold businesses accountable. ...

5) Invest in rainforest communities. ...

6) Support the grassroots.

7)Support Rainforest Action Network and Amazon Watch

Are donkys actually donkys or are they horses?

(My brother wants me to ask this)​

Answers

Donkeys have visibly longer ears, while horses tend to have longer faces. The hair making up donkeys' manes and tails is stiff and bristly, whereas horses' manes and tails have softer and more flowing hair. ... Donkeys' backs are flatter than horses' and more often than not cannot hold a saddle.

Answer:

Donkeys are a separate species from horses. A mule, Matthews says, is a hybrid – half horse and half donkey. Donkeys evolved into their own species.

With the fall of the Soviet Union in 1991, which East Asian country won its independence and became a democratic country

Answers

Answer: Mongolia declared its independence from the Soviet Union.

Does Marketa Sichtarova want the Czech Republic to adopt the euro quickly? Explain.

Answers

Answer:

Yessir esta bien no me se la respuesta pero está bien pa

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This table shows the calories of several sandwiches at a restaurant. Find the mean and mean absolute deviation of this set of data, and then describe what the mean absolute deviation represents.Sandwich Calories242 290290 280390 350 which drawing below represents the electric field surrounding two objects that have equal magnitude changes of opposite polarity? two students were talking student a was examining the lettuce leaves in a salad he was eating . he said, did you know im eating energy from the sun student b was eating a hamburger she said, you know that am eating energy from the sun, too ? which statement below provides the best reasoning for energy transfer living systems 15 POINTS Read the passage.Water Efficiency Strategiescourtesy of United States Environmental Protection AgencyDrinking water systems can implement water efficiency measures and still deliver an unchanged or improved level of service to consumers while reducing overhead costs. Improving water efficiency reduces operating costs (e.g., pumping and treatment) and reduces the need to develop new supplies and expand our water infrastructure. It also reduces withdrawals from limited freshwater supplies, leaving more water for future use and improving the ambient water quality and aquatic habitat. More and more utilities are using water efficiency and consumer conservation programs to increase the sustainability of their supplies. Case studies demonstrate substantial opportunities to improve efficiency through supply-side practices, such as accurate meter reading and leak detection and repair programs, as well as through demand-side strategies, such as conservation-based water rates and public education programs.Supply-Side Strategies for Water Suppliers Accounting for WaterAccounting for water is an essential step toward ensuring that a water utility is sustainable. This is best accomplished when water systems meter use by their customers. Metering helps to identify losses due to leakage and also provides the foundation on which to build an equitable rate structure to ensure adequate revenue to operate the system. Water Loss ControlNational studies indicate that, on average, 14 percent of the water treated by water systems is lost to leaks. Some water systems have reported water losses exceeding 60 percent. Accounting for water and minimizing water loss are critical functions for any water utility that wants to be sustainable. Demand-Side Strategies for Water Suppliers Water RatesOne of the most effective ways to reduce demand for water is to establish rates that escalate as more water is used. Consumer EfficiencyConsumers can reduce water use by installing water-efficient products or employing efficiency practices, such as turning the water off while brushing teeth or running washing machines only when they are full. Water systems can promote these actions through consumer rebate and education programs. EPA's WaterSense ProgramWaterSense seeks to protect the future of our nation's water supply by promoting water efficiency and enhancing the market for water-efficient products, programs, and practices. Visit the website for information on water-efficient products and practices, as well as utilities who offer rebates for WaterSense labeled products. Water systems can also apply to become a WaterSense program partner and receive tools they can use to promote their own water efficiency programs.implement -- to put in placeinfrastructure -- the physical structures necessary for a system to operateambient -- existing; already presentrevenue -- earned money or incomeQuestion 1Part AWhich structure does the author use to organize information in the text Water Efficiency Strategies?The author shares chronological instructions for managing water efficiency.The author explains events that caused a need for water efficiency systems.The author compares and contrasts multiple water efficiency systems and practices.The author provides several solutions for efficient and sustainable water systems.Question 2Part BHow does the section "Supply-Side Strategies for Water Suppliers" contribute to the structure and organization identified in Part A?It explains how accounting for water and water loss control are methods to achieve sustainability.It debates whether water loss control or accounting for water is more effective to achieve efficiency.It describes how and when water meters were first used to measure water usage.It provides detailed instructions for using a water meter and locating where leaks are most likely to occur. 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