Which of the following is true regarding protein synthesis in prokaryotes?

Extensive RNA processing is required before prokaryotic transcripts can be translated.
Translation can begin while transcription is still in progress
Prokaryotic cells have multiple mechanisms for targeting proteins to the appropriate cellular organelles
Unlike eukaryotes, prokaryotes require no initiation or elongation factors

Answers

Answer 1

Answer:

the answer might be A

Explanation:


Related Questions

Who is the plaintiff in a criminal court case?

the defendant
the government
the judge
the juror

Answers

A plaintiff is the party who initiates a lawsuit (also known as an action) before a court. By doing so, the plaintiff seeks a legal remedy; if this search is successful, the court will issue judgment in favor of the plaintiff and make the appropriate court order

The defendant is the answer

Answer:

A plaintiff is the party who initiates a lawsuit (also known as an action) before a court. By doing so, the plaintiff seeks a legal remedy; if this search is successful, the court will issue judgment in favor of the plaintiff and make the appropriate court order

The defendant is the answer

Explanation:

the other guy

Since pesticides run off from
several farms and fields can make its
way to are waterways such as rivers,
lakes, and oceans, what type of pollutant
are they considered to be?

I know this is supposed to be a question but the answer is a Non-Point solution.

Answers

Answer:

It can also clog the gills of fish or smother fish larvae. In addition, other pollutants like fertilizers, pesticides, and heavy metals are often attached to the soil particles and wash into the water bodies, causing algal blooms and depleted oxygen, which is deadly to most aquatic life.Nutrients like nitrogen and phosphorus are essential for growing crops, but they can also trigger algal growth in rivers, lakes and bays. Agricultural runoff flows into the lakes and rivers that hundreds of towns draw their water from.Runoff picks up fertilizer, oil, pesticides, dirt, bacteria and other pollutants as it makes its way through storm drains and ditches - untreated - to our streams, rivers, lakes and the ocean. Reducing runoff can help prevent water pollution, reduce flooding, and protect our precious drinking water resources.

Explanation:

Stormwater runoff can also wash sediment, nutrients or other pollutants into water sources. Increased sediment, nutrients and other pollutants can diminish water quality, threaten drinking water sources, and complicate water treatment processes.

The picture below is associated with which biomolecule?

protein

carbohydrate

lipid

nucleic acid

Answers

Carbohydrates is ur answer mate

Vaccinations can help build immunity. Vaccines stimulate the body to make an immune response. What is in a vaccine that causes the immune system to respond?

antibiotic

antiviral drug

spinach

killed or weakened pathogen

Answers

Answer:

killed or weakend pathogen

Explanation:

I play Doc on siege

Killed or weakened pathogen

Which pair is correct?
a. G2 phase, preparation for mitosis
b. G1 phase, DNA replication
c. M phase, cell growth
d. S phase, cell division​

Answers

i think the answers A. G2 phase preparation for mitosis

A pair that is correct with respect to the cell cycle is the G2 phase, preparation for mitosis.

What do you mean by Cell cycle?

The Cell cycle may be defined as the entire sequence of events happening from the end of one nuclear division to the beginning of the next.

In the G1 phase of the cell cycle, the cell grows in size and synthesizes mRNA as well as proteins which are required for DNA synthesis.

M-phase governs the nuclear division (Karyokinesis), and cytoplasm division ( cytokinesis).

S-phase is known to double the amount of genetic content within the cell.

Therefore, a pair that is correct with respect to the cell cycle is the G2 phase, preparation for mitosis.

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When carbon monoxide is present in the blood, the body's tissues and cells are deprived of
O oxygen
O carcinogens
O hemoglobin
O iron

Answers

Answer:

The correct answer is oxygen.

Explanation:

Hope this helped Mark BRAINLEST!!

Answer:

oxygen

Explanation:

Complete the sentence using the correct term.

____ are tree surgeons, and their work mainly involves planting and transplanting trees.

[There is no multiple choice]​

Answers

Answer:

arboriculturists or arborists

Explanation:

are also know as tree surgeons

Arborists are tree surgeons, and their work mainly involves planting and transplanting trees.

Who are arborists?

Tree experts known as arborists must have comprehensive certificates. Arborists are qualified experts with training in the planting, upkeep, care, and diagnosis of trees, shrubs, and other woody plants. They are experts in all tree and shrub species and can provide knowledgeable guidance on how to cultivate and develop trees.

Professional, educated arborists are aware of how to care for trees in a way that promotes both the health of the tree and public safety. Pruning or removing trees, especially huge trees, can be risky work. Trees are an investment that requires regular tree care.

Thus, Arborists are tree surgeons, and their work mainly involves planting and transplanting trees.

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All of the following contribute to the severity of the effects of natural disasters during modern times except
A) choices in land use
B) evacuation and disaster relief plans
C dramatic increase in human populations
D predictability of natural disasters
E) people choosing to live in areas at high risk for hazards

Answers

Answer:

its B

Explanation:

i hope i help :)

Describe the advantages of using waves and tides to generate electricity.

Answers

Answer:

tidal energy is a renewable source of energy, which means the energy doesn't get drained (ig :/) as it is used. so, as you are harnessing energy from the changing tides, you don't decrease the amount of energy the tides can produce in the future. :) hope this helps

not but help pls pls pls ​

Answers

Answer:

A.

Tall eyes - genotype

Short eyes - genotype

Tall eyes - phenotype

B. The hospital made a mistake because the combinations all have T in them, which is dominant. The combination has to have tt for the baby to have short eyes. But tt is not a possible combination in this situation. So it is not possible for the baby to have short eyes, however tall eyes are possible.

Which microorganism among the following is not associated with nitrogen cycle?
penicillin
acetobacter
rhizobium
blue-green algae

Answers

Answer:

Penicillin

Explanation:

Penicillin is not associated with nitrogen fixing bacteria because it is an antibiotics. It is an antibiotic that is developed to treat some bacteria infections like pneumonia. It is use to treat infections that are caused by bacteria and it is gotten or produced from penicillin mold. Therefore, it is not in one way or the other associated to nitrogen cycle.

effect of sound pollution in points in 4 points​

Answers

It can cause headaches
It can cause Hearing loss
Sleep disturbances
Health problems eg :- high blood pressure

PLEASE PUT THEM IN THE CORRECT PLACE!!!

Answers

Shrinking population: box 4
Mate choice: box 1
Mutations: box 2
Movement (gene flow): box 5
Natural selection: box 3
aNSWER ABOVE IS RIGHT!

The diagram below shows a type of virus called a bacteriophage. Select the name of the structure that the virus can use inside a host cell to produce new virus particles.

Answers

Answer:

It's the DNA..........

The structure that the virus can use inside a host cell to produce new virus particles is the DNA.

Bacteriophage which literally means bacteria eater is a type of virus that has the ability to infect bacteria.

Basically all bacteriophages consist of nucleic acid molecule (DNA) which is surrounded by a protein coat( the capsid head).

It also possess a tail sheath through which it transfers it's DNA into host cell.

Eventually, new bacteriophages assemble and burst out of the bacterium in a process called lysis.

Therefore, the structure that the virus can use inside a host cell to produce new virus particles is the DNA.

Learn more here:

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What is the difference between a unicellular organism and multicellular organism?

Select one:
a. Unicellular organisms are made up of a single cell, while multicellular organisms are made up of several cells.
b. Unicellular organisms are not living, while multicellular organisms are living.
c. Unicellular organisms are highly organized into tissues and organs, while multicellular organisms are simple.
d. Unicellular organisms do not need water, while multicellular organisms do need water.

Answers

Answer:

A.

Explanation:

From the name, "unicellular" you can deduce that "uni" means one, and vice versa for multicellular "multi".

What holds the base pairs to each other?

Answers

Answer:

The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.

Explanation:

What are some of the roles of proteins in the human body?

Answers

Hopes this helps:

Answer:

Proteins has many roles in your body. It helps repair and build your body’s tissues, allows metabolic reactions take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance.

Which of the following is best for representing a time period in which an organism could evolve (for evolution to happen)? A 3,000 days B 2 decades C 10,000 years D 275 years​

Answers

Answer:

C] 10,000 years

Explanation:

It usually takes a million or more years. The longer, the more identifiable.

Which of the following is the best definition for homeostasis

1- The movement of particles from one side of a cellular membrane to another.

2- The tendency of particles to distribute themselves evenly across a membrane.

3- The ability to maintain and regulate stable internal conditions of the cell.

4- The transfer of molecules in response to excess solute relative to a solution.

Answers

Answer:

second

Explanation:

please help me with this question:(

Answers

I think the answer is A and E although i am not that sure. Hope this helps!

Which is NOT a reactant of photosynthesis Glucose Carbon Dioxide O Sunlight Water​

Answers

Answer:

Glucose

Explanation:

Glucose is not a reactant in the process of photosynthesis

glucose is the product

hope it helps

Spontaneous generation, the claim that living things can come from nonliving things, was an integral part of the theory of how life began and evolved for many years. In the 1600s, Francesco Redi was the first scientist to try to disprove spontaneous generation. Louis Pasteur, in 1859, finally disproved this claim with scientific evidence.

Answers

Answer:

The answer is Scientific thoeries are a culmination of many scientific investigations drawing together all current evidence.

Explanation:

A student wants to use the Venn diagram below to show the characteristics of two kingdom of organisms. The characteristics that the two kingdoms share will be listed in the shaded area where the circles intersed.

Which of these is a characteristic that the student should list in the shaded part of the diagram?

A. Heterotrophic
B.mobile
C.prokaryotic
D.multicellular

Answers

Answer:

Multicellular

Explanation:

I just took the test and got it correct.

The characteristics that the two kingdoms share will be listed in the shaded area where the circles intersed are multicellular. Thus the correct option is D.

What is multicellular?

Multicellular organisms is refer to as that composed of more than one cell, with groups of cells differentiating to take on specialized functions.

Fungi can be single celled or very complex multicellular organisms. They are found in just about any habitat but most live on the land, mainly in plant or on soil rather than in fresh water or sea. Plants are multicellular autotrophs with cell walls made of cellulose, and they cannot move around.

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A student made a model of an ecosystem inside a sealed plastic bottle. She
placed soil, rocks, water, plants, and animals inside the bottle. How is the
model unlike a natural ecosystem?
A. The model has more consumers than a natural ecosystem.
B. The model lacks the producers found in a natural ecosystem.
C. The model has more predators than a natural ecosystem.
D. The model lacks the diversity found in a natural ecosystem.

Answers

The model lacks the diversity found in a natural ecosystem.

What is a natural ecosystem?

A natural ecosystem is made up of living and non living parts. Energy is cycled in the system along the food chain from one organism to another.

Thus the model that is made by the student is unlike a natural ecosystem in the sense that the model lacks the diversity found in a natural ecosystem.

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Answer:

D. The model lacks the diversity found in a natural ecosystem.

Explanation:

Some species have difficulty adapting to environmental changes and will struggle to survive. If a species is unable to adapt, its population size will decrease until it
becomes
extinct
adapted
reborn

Answers

Answer:

until it becomes extinct

Explain how the energy would flow between the following organisms: A fox,
grass, and a rabbit.

Answers

Answer:

grass----- rabbit----- fox

Explanation:

A food chain always starts with a producer, which is an organism that makes food. This is usually a green plant, because plants can make their own food by photosynthesis. A food chain ends with a consumer, which is an animal that eats a plant or another animal.

Green plants are producers

They are the first link in all food chains

Plant cells contain chlorophyll and can photosynthesise

Photosynthesis produces glucose and oxygen

Animals are consumers  

If they eat plants, they are the first-order consumers or herbivores  

The chemical energy in the green plants is transferred to the animal when it eats the plant .

Are the oldest rock on the highest or lowest stratum?​

Answers

Answer:

The principle of superposition states that the oldest sedimentary rock units are at the bottom, and the youngest are at the top.

Explanation:

The principle of superposition states that in an undeformed sequence of sedimentary rocks, each layer of rock is older than the one above it and younger than the one below it (Figures 1 and 2). Accordingly, the oldest rocks in a sequence are at the bottom and the youngest rocks are at the top.

☁️ Answer ☁️

Lowest.

the lowest stratum tend to have the slowest-moving creatures; above them are faster ones. Evolutionary scientists declare these lowest strata are many millions of years old (570 million for the oldest, the Cambrian), and the topmost to be the most recent.

Hope it helps.

Have a nice day noona!~  ̄▽ ̄❤️

Reviewing Vocabulary
Match each term with its correct definition
the movement of organisms out of a
emigration
populatiser of organisms bom into a
population in a given time
death rate
birth rate
the movement of organisms into a
populatiser of organisms that die in a
population in a given time
mmigration
Done

Answers

Answer:

Emigration is the first option, death rate is the last option, birth rate is the second option, and immigration is the third option.

Particles of the ground that have a lot of energy can do two different things with this energy. What are these two things?

Answers

Answer:

The energy associated with an object’s motion is called kinetic energy.

the energy associated with the constant, random bouncing of atoms or molecules. This is also called thermal energy

which is the BEST description for the process of photosynthesis?
Photosynthesis is the transfer of matter and flow of energy between the plant and its
environment.
B
Photosynthesis requires an input of matter but not an input of energy
о
С
Photosynthesis requires an input of energy but not an input of matter
D
Photosynthesis is the transfer of matter and flow of energy between the plant and the Sun

Answers

Answer:

Explanation:    

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