please please help ! The results of gel electrophoresis are shown below, with four different
strands of DNA labeled.
electrode
II
Il kolle
The
Which strand of DNA is the shortest?
O A. 1
O B. 3
C. 2
O D. 4

Please Please Help ! The Results Of Gel Electrophoresis Are Shown Below, With Four Differentstrands Of

Answers

Answer 1

Answer:

1

Explanation:

<3

Answer 2

The strand of DNA which is the shortest is 1 and is denoted as option A in this scenario.

What is DNA?

This is referred to as deoxyribonucleic acid and contains the genetic components in organisms.

From the chart we can deduce that the shortest strand and most appropriate choice is 1.

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Related Questions

biosphere
Question 5 of 25
How are photosynthesis and cellular respiration related?
A. Photosynthesis releases energy, while cellular respiration stores
energy
B. Cellular respiration is the process animals use to produce glucose,
while photosynthesis is the process plants use to produce
glucose.
C. Cellular respiration breaks down glucose, while photosynthesis
produces glucose.
D. Photosynthesis produces water molecules, while cellular
respiration splits water molecules apart.
SUBMIT

Answers

i feel like the answer would be A because photosynthesis gives off energy and they don’t produce glucose

What affect does the toxic algae bloom have on local communities and ecosystems?

Answers

Answer:

Algal blooms can reduce the ability of fish and other aquatic life to find food and can cause entire populations to leave an area or even die. Harmful algal blooms cause thick, green muck that impacts clear water, recreation, businesses and property values.

Explanation:

Answer: Algal blooms can reduce the ability of fish and other aquatic life to find food and can cause entire populations to leave an area or even die. Harmful algal blooms cause thick, green muck that impacts clear water, recreation, businesses and property values.

Explanation: hope this helps ! :)

The Gulf of Mexico dead zone that forms each summer at the mouth of the Mississippi River is caused largely by the input of agricultural fertilizers that stimulate phytoplankton blooms, which die, and are subsequently consumed through bacterial decomposition. Decomposition consumes oxygen, leading to very low dissolved oxygen levels and subsequent death or emigration (i.e. leaving the area) of fish and other marine life. Many scientists advocate creating wetlands (as well as restoring them) as a strategy to reduce the severity and extent of the dead zone. The idea is that the plants in the wetlands will remove these nutrients from the water (during growth) and prevent their washing into the river and the Gulf of Mexico. Would the use of created wetlands be considered biotechnology

Answers

Answer:

Yes; the use of created wetlands would be considered biotechnology.

Explanation:

The created wetlands will employ the use of scientific tools and techniques, which will largely modify the plants, animals, and microorganisms in the Gulf of Mexico's dead zone.  Generally, it has been established that biotechnology allows farmers to grow more food with environmentally sustainable farming techniques, which also improve soil conservation.

Answer:

Yes, the use of created wetlands would be considered biotechnology.

Explanation:

Biotechnology uses biological systems and living organisms to develop and create different products. The new wetland that they create will be made with the usage of scientific tools and techniques in order to replicate an already existing biological system. It will have very modified plants, animals and other organisms in the Gulf of Mexico's dead zone.

Cells used a molecule called what to store and release energy

Answers

Answer:

ATP

Explanation:

big brain pls give brainliest

ATP

Adenosine Triphosphate (ATP) is an energy-carrying molecule found in the cells of all living things. ATP captures chemical energy that is obtain from the breakdown or food molecules, it then releases it to fuel other cellular processes.

ATP is the main energy currency of the cell.

How can ATP be produced:
Fermentation
Cellular respiration
Photo phosphorylation

Where is atp made in the cell: the mitochondria

Which parts of the water cycle the water molecules to give away heat energy?

Answers

Answer:

evaporation i think but im not sure

Explanation:

Answer:

condensation

Explanation:

Precipitation, runoff, infiltration, and ground water. Is the source of energy that drives earths water cycle. The sun. As heat energy was added to the water, it changed states from. A liquid to a gas. This gas is called water vapor. As more energy is added to the water, the water molecules move.

What’s the answer som1 answers plz

Answers

The correct answer is C! Mark please!

What is a stomata?

A. the little mouths on the leaf of a plant where they take in CO2,and release 02

B. Where the plant takes in water ​

Answers

A. the little mouths on the leaf of a plant where they take in CO2,and release 02

stoma=mouth

Those structures are located on the backside of the leaf

is the energy an object has because of the movement of its molecules.
A. Heat
B. Thermometer
C. Particles
D. Temperature

Answers

The answer is temperature.

Molecular movement is considered kinetic energy, and temperature measures kinetic energy.

Temperature is a measure of kinetic energy because molecular motion is regarded as kinetic energy. The average kinetic energy of the molecules in a gas increases as its temperature rises, resulting in more motion. Thus option D is correct.

What is  kinetic energy?

A particle or an item that is in motion has a sort of energy called kinetic energy. An item accumulates kinetic energy when work, which involves the transfer of energy, is done on it by exerting a net force.

The molecular kinetic energy rises and the molecules start to move faster when heat energy is added to a system.

By increasing the temperature, the velocity of the particles is accelerated.

In contrast, lowering the temperature slows down the motion of the particles until it eventually stops entirely at absolute zero (0 K). The particles will have kinetic energy since they are moving.

Therefore, Temperature is the energy an object has because of the movement of its molecules.

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what animal is this?​

Answers

Answer:

It is a flying squril.

Explanation:

chinchilla it looks like but not sure

There are three types of ecological pyramids. they show the relative amount of what in the trophic levels of an ecosystem?

Answers

Answer:

energy or matter

Explanation:

Ecological pyramids show the relative amount of energy or matter contained within each trophic level in a given food chain or food web. the three different types are pyramids of energy, biomass, and numbers

Raquel is having difficulty becoming pregnant, and her doctor believes it could be due to the position of her uterus. Which organ should the body of the uterus be immediately superior to in the pelvis

Answers

The given question is incomplete, the complete question is:

Raquel is having difficulty becoming pregnant, and her doctor believes it could be due to the position of her uterus. Which organ should the body of the uterus be immediately superior to in the pelvis? Multiple Choice Urinary bladder Rectum Ovary Vagina

Answer:

The correct answer is urinary bladder.

Explanation:

In the pelvis, the urinary bladder is the organ to which the body of the uterus would be immediately superior. In the pelvis or the lower abdomen, a pear-shaped hollow composition, present between the urinary bladder and the rectum is known as the uterus. The structure or the composition located superiorly lateral to the uterus body and associated with the utero-ovarian ligament is known as the ovary. The vagina and the rectum are located underneath the uterus or the uterine cavity.

1. ice wedging is to mechanical weathering as _______ is to chemical weathering.

2.______ is to increase surface area as chemical weathering is to changed minerals.

3.Weathering is to water and temperature as______ is to physical, chemical and biotic factors.

4. Acid rain is to ______ as abrasion is to mechanical weathering.

5. Chemical and mechanical are to _______ as rain and snow are to precipitation.​

Answers

Answer:

gracias porlos puntos

Explanation:

Answer:

https://www.brainscape.com/flashcards/weathering-and-soil-3312058/packs/3754422

Explanation:

I finally found the answer its legit im not fake

MARK ME BRAINLIEST PLZZZZZZZZZZZZZZZZZZzZZzZZ

Producers, consumers, and decomposers work together to conserve the carbon on Earth. Which statement is the correct model of the carbon cycle? O Producers use carbon to make food, consumers take in carbon from the organisms they eat, and decomposers break down remains and release carbon. O Producers take the carbon from carbon dioxide in the air, while consumers and decomposers use carbon to produce carbon-containing molecules like sugars. O Producers produce carbon from the sun, consumers consume carbon from the organisms they eat, and decomposers break down remains and release carbon. O Producers make organisms that produce carbon, consumers eat and release the carbon from their food, and decomposers make carbon from the producers.​

Answers

Answer:Producers use carbon to make food, consumers take in carbon from the organisms they eat, and decomposers break down remains and release carbon.

Explanation:

. In which part of the alimentary canal is water absorbed?
I need a serious answer​

Answers

Explanation:

Most nutrients and up to 90% of the water has been absorbed by the small intestine. Ascending colon is to absorb the remaining water 

Answer:

small intestine .............

The spindle apparatus begins to become visible during
O anaphase
Ometaphase
O interphase
O prophase
O telophase

Answers

Answer:

answer is prophase

have a nice day

what are the parts of a cell and is the nucleus part of the cytoplasm?!​

Answers

Answer:

part of cell are cell membrane,mitochondria,vacoules,ribosomes and many more ,yes nucleus is the part of cytoplasm because cytoplasm is a jelly like substance where all organelle of a cell are present and nucleus is also present in cytoplasm.

Explanation:

What is true about any two normal gametes from a human male parent?

A. Each has a diploid number of chromosomes.
B. They can combine to form a new organism.
C. Their chromosomes are exactly the same.
D. They have the same number of chromosomes.

Answers

Answer:

B

Explanation:

44Based on context, the term resistance in paragraph 6 means _______.
A: opposition
B: approval
C: variation
D: individualize

Answers

Answer: Its A Opposition

Explanation: Hope it helps

What form of energy is stored in food? A. heat B. light energy C. energy of motion D. energy in molecules

Answers

Answer:

d

Explanation:

Answer:

A hope this helps

Explanation:

how is the top layer of the ocean different from the deepest layer

Answers

Answer:

It gets colder and denser as you go deeper

Explanation:

Answer:

There is way less warmth, and sunlight, And way more pressure.

Explanation:

Explain how water circulates between the hydrosphere and atmosphere to create weather and climate. Use complete sentences and give at least three supporting details.

Answers

Answer:

Due to evaporation, weather and climate are created.

Explanation:

Water circulates between the hydrosphere and atmosphere with the help of evaporation. Evaporation occurs on the water bodies where the water molecules evaporate and goes to the atmosphere forming clouds. These clouds are responsible for rainfall and snowfall in different regions and as a result weather and climate are created. This cycle of water in the atmosphere is known as meteorological cycle.

Answer:

This is just so you can mark the other person brainiest!

Explanation:

Which crop is preferably harvested by hand?

A. Wheat
B. Rice
C. Potato
D. Grapes

Answers

I believe grapes is the answer

Hope this helps you

NEED HELP ASAP!!!!!!
What would be the three amino acids that correspond to the mRNA sequence: GGACACCCG

Question 1 options:

arg, ser, pro


glu, pro, his


gly, his, pro *********


pro, his, pro

Answers

glycine, histidine, proline

Explain why plants cells require both chloroplasts and mitochondria to meet their energy needs

Answers

Answer:

chloroplast is where photosynthesis takes place, and mitochondria stores and releases the energy, it's like having a battery but no cord to charge anything

Explanation:

ILL GIVE BRAINIEST!
Which of the following human actions could have a positive impact on local ecosystems?

Choose 1 answer:
A) Clearing forests to make way for new farms

B) Using renewable resources

C) Producing waste during technology development

D) Increasing the use of pesticides to protect crops

pls don’t answer if you don’t know, i need to pass this test.

Answers

Answer:using renewable sources

Explanation:

All the others are bad for the environment

Which of the following is NOT true of Chlorophyll?
A) It reflects all the colors of light but absorbs the green.
B) It reflects the green wavelengths of light and absorbs all the rest.
C) It is essential for photosynthesis?

Answers

Answer: A.It reflects all the colors of light but absorbs the green.

Explanation:

Photosynthesis, which gives plants their green hue, requires chlorophyll. Therefore, option (A) is not true.

What is chlorophyll?

Chlorophyll, the pigment that gives plants their distinctive green hue, is crucial to the process of photosynthesis, which provides energy for a plant's metabolism, growth, and reproduction. Because chlorophyll does not absorb the green wavelengths of white light, it is chlorophyll that gives plants their green hue. The plant appears green because it reflects that particular light wavelength. Autotrophs are plants that produce their own sustenance through photosynthesis.

The stroma, which is the area between the thylakoid and chloroplast membranes, is where the chlorophyll, the green pigment, is found.

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HOW DO PROKARYOTIC ORGANISMS MAINTAIN HOMEOSTASIS?

Answers

Answer:

Prokaryotes can make proteins to help stop the negative effects of a change in either pH or temperature.

Explanation:

Proton pumps help balance out pH, while heat shock proteins help keep proteins together when temperature climbs too high. hope this helps

Which happens during crossing over?
A. Two sex cells join together and combine DNA.

B. Genes are exchanged between two alleles.

C. Genes are exchanged between two egg cells.

D. Chromosomes line up randomly during metaphase I.

Answers

I think the answer is A hope this helps

Please help, if question is right I will give brainliest.

Answers

Answer:

Flagella

Explanation:

The flagella or flagellum has a long, tail-like extension.

. What process is shown in the figure below?​

Answers

Answer: I didn't see it yet

Explanation: I didn't see it yet

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