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A. The separation of functions ensures that photosynthesis can continue running no matter what light conditions are present.
B. The presence of separate light-dependent and light-independent reactions ensures that the plant can survive through day and night.
C. Thylakoid and stromal fractions correspond to regions in the intact chloroplast that have overlapping functions.
D. Compartmentalization within the chloroplast keeps the light-dependent and light-independent reactions in close proximity but separated.

Answer:

A

Explanation:

it's the electron transport chain

Answer:

prototype

i don't really know the answer but i guess is A PROTOTYPE

Answer:

B. Viruses must commandeer the mechanisms of a host cell in order to reproduce

Explanation:

Virus is an organism that is incapable of replicating on its own without infecting a living host cell. A viral cell is dependent on a living host to replicate and express its genes. Hence, the infection cycle of a virus is its reproductive life cycle.

Other living organisms e.g plant, bacteria, fungi etc. have the ability to reproduce i.e. multiply on their own through asexual or sexual means. However, on the contrary, a virus must infect a living host, hijack the replicational abilities of the host cell in order to reproduce. Based on this, a virus employs a lysogenic or lytic cycle or both on its host to reproduce.

Answer:

They show the elements that make up a compound

Explanation:

Compound consist of molecules that are identical, this molecules are made up of atoms of two or more elements.

An element is identified based on the atomic property of the element.

Water as a compound is composed of 2 Hydrogen atom to 1 oxygen atom and the molecule is H2O.

Water is composed of molecules hence, they are called molecular compound.

Chemical equation of water is showing elements that it is made up of is

H+ + OH- --- H2O .

Answer:

B

Explanation: eng

physical factors,forces & conditions,such as air,soil & water,gravity & nature,temperature,light intensity,moisture or salinity.aboitic factors best describes the conditions for an organism's environment

Most students have trouble with understand that HCl and Bile are not enzymes. They do allow for structural changes of the substrate, but they do not change chemically breakdown the substate (breaking bonds)

Bile salt is  a fat emulsifier.It has an hydrophobic end  which points towards lipids and hydrophilic ends towards water.With this arrangement, the structure of fatty acid is modified in such a way that  the lipid is well distributed and scattered in  water.However, the chemical bonds in the lipids are not affected by the bile salts, because, bile did not  breakdown the chemical bonds in lipids to form new compound, its only changes  the food physical structure for easy digestion.

Describe your experience:

How comfortable do you feel about the statement that was just made?

What is a catalyst? Do you think that HCl and Bile are catalysts? Explain.

Using your own example, make an analogy explaining, to an 8-year-old, the concept of how a chemical will cause mechanical breakdown of a substance but not a chemical breakdown

Answer:

1.The statement means that,HCL and bile, which change the pH nature of the digesting food, and emulsify  the digesting food respectively, only allow for structural changes in these  food materials,but do not break or make new bonds between the components of the food substances.Therefore they  do  not formed new substances, but rather modified the  food substances, no chemical reaction occurs  but  their effects only aids  the process of digestion.

When a substances increases or speed up the rate of organic chemical reactions, but  do not undergo any permanent changes in it chemical structure, in the course of catalysis, the substance is called a catalyst.

During digestion, HCL activates precursor pepsinogen to enzyme pepsin , which aids protein digestion  in the stomach. HCL is not a catalyst,But acts  to aid the action of an enzyme , by  activating its precursor, for digestion to take place,The acid does not form a new compound.

Bile is an emulsifier , which aids the digestion of lipids  by forming to tiny globules for easy digestion. It does not form a new product, but rather modified the existing product for easy digestion.

Explanation:

Answer:

Mold grows best in warm, humid environments. So, I think B is the correct answer. Answers C and D would actually encourage the growth of mold.

I know that B (Tuberculosis) is spread by bacteria.

Pasteurization is the process where milk is heated up to kill certain pathogens.

Finally, vectors are the agents that carry pathogens from one person to another and spread disease.

Answer:

A- all organisms

Explanation:just had question

Answer:

Im pretty sure its, B. Domestic.

Explanation:

Answer:

it is asking you to to 5 to 7 page essay and pretty much explain it in your own opinion an it is asking about scholarly resources but its saying your essay must be an APA formate and for you to at least name 3 scholarly resources but you can not use the wikipedia an the resources can not be over 5 years old so you need to find resourcers that are at least 5 or lower years old.

Explanation:

hope this helps you its the best way i can explain.

Answer:

Satellite imagery and aerial photography have proven to be important tools in support of mineral exploration projects. They can be used in a variety of ways. Firstly they provide geologists and field crews the location of tracks, roads, fences and inhabited areas.

Explanation:

Answer:

Mining and Satellite Imagery. Satellite imagery and aerial photography have proven to be important tools in support of mineral exploration projects. They can be used in a variety of ways. Firstly they provide geologists and field crews the location of tracks, roads, fences and inhabited areas.

Answer:

AUG CAU GAC UAC GAU CAG UGA CGA AUC

UAC GUA CUG AUG CUA GUC ACU GCU UAG

Explanation:

Answer:

Instead of Left to Right, I'll be doing them in top to bottom,indicating that the 9th pair is on the bottom

Thymine = Adenine

Adenine = Uracil

Thymine = Adenine

Guanine = Cytosine

Cytosine = Guanine

Thymine = Adenine

Guanine = Cytosine

Cytosine = Guanine

Adenine = Uracil

Thymine = Adenine

Answer:

B.

Explanation:

The birthrate is higher than the death rate.

Answer:

Explanation:

C, it has yet to split apart so the spindle fibers are yet to exist and they haven’t split apart yet

Answer:

Carbon dioxide (CO2) combines with a five-carbon compound

3-phosphoglycerate (PGA) is formed.

Explanation:

Answer:

Carbon dioxide (CO2) combines with a five-carbon compound

3-phosphoglycerate (PGA) is formed.

Explanation:

Answer: Greater mitochondrial power

Greater activities of the enzymes of the phosphagen system

More CP and ATP in muscle

Explanation:

During high intensity exercises the large amount of muscle energy is required. This creates a high demand of ATP. The phosphagen system is the quickest method to resynthesize ATP. The creatine phosphate in the absence of oxygen provides phosphate to produce ATP. This provides greater mitochondrial power, in the rest the CP and ATP remain stored in the muscles. The enzymatic activity enhances with the phosphagen system.

Answer:

answer to this question is true

Recall that csc, which stands for cosecant, is defined as follows

csc(x) = 1/( sin(x) )

it is the reciprocal of the sine function. Multiplying csc(B) and sin(B) together yields 1. This result multiplies with the only thing left, sec(B), to get the final answer.

Answer:

B. Exposition

Explanation:

basically this passage is at the beginning of the story, therefore exposition is the correct stage of plot.

Answer:B,C

Explanation:

Answer:

Wind energy does not pollute

Explanation:

Answer:

I would say D. atmosphere and hydrosphere

Explanation:

Because hydrosphere means water, and the atmosphere is where the water is evaporated to, and then condensed into rain.

During evaporation, liquid water converts to vapours into the atmosphere and during condensation, vapours are converted into liquid water. So, the correct option is D.

Evaporation is a process in which the surface of a liquid is converted to vapours. This process takes place at a temperature lower than the boiling point of the liquid.

Unlike boiling, evaporation is a surface process, which means only the top layer of the liquid is converted into vapours. While boiling is a bulk process.

This is an important process for the maintenance of the water cycle as most of the evaporation happens through oceans and rivers etc. This contributes to humidity in the atmosphere and ultimately results in rain.

Condensation is the opposite of evaporation in which the vapours turn back to liquid. This happens either because of a drop in temperature or increased vapour pressure.

In the water cycle when the vapour pressure of the atmosphere increases due to the high amount of water vapours, there is the formation of clouds which causes rainfall.

Hence, atmosphere and hydrosphere interactions make the process of condensation and evaporation possible.

Therefore correct option is D.

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Answer:

Wave Rock:  erosion by groundwater

Thor's Hammer: Erosion

Hawaiian Island Chains: Formed by a hot spot

The Great Blue Hole: a limestone cave that collapsed when ocean levels rose

Answer:

The heat produced during nuclear fission in the reactor core is used to boil water into steam, which turns the blades of a steam turbine. As the turbine blades turn, they drive generators that make electricity.

Explanation:

The function of the turbine in a nuclear reactor is to circulate the water to the reactor after energy is removed from it to produce electricity. The correct option is A.

A nuclear reactor is a gadget used to initiate as well as control a fission nuclear chain reaction or nuclear fusion interactions.

Nuclear reactors are employed in nuclear power plants for electricity generation as well as in nuclear marine propulsion.

A nuclear reactor, or power plant, is a sequence of machines that can control nuclear fission to generate power. Pellets of the element uranium are used as fuel in nuclear reactors to produce nuclear fission.

The heat generated in the reactor core by nuclear fission is used to boil water into steam, which turns the blades of a steam turbine. As the turbine blades turn, they drive generators that make electricity.

Thus, the correct option is A.

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Answer:

C

Explanation:

Binary fission is not used by eukaryotes. It is used by prokaryotes.

In the Venn diagram, the thing which is wrong with the diagram is Binary fission is not used by the eukaryotes. Thus, the correct option is C.

Binary fission is a type of asexual reproduction which involves the formation of new organisms which are similar to the parents. This process occurs by a separation of the body into two new bodies or organisms.

In the process of binary fission, an organism duplicates its genetic material that is deoxyribonucleic acid (DNA), and then divides into two parts through cytokinesis, with each new organism receiving one copy of the DNA. This process occurs in prokaryotes and eukaryotes.

Therefore, the correct option is C.

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Answer

-tropical

-temperate

-temperate

-tropical

Tropical biome year around is warm and humid. Temperate biome received about 200 inches of rain a year, temperate biome are mostly coniferous, and tropical biome have greatest variety of uniquely adapted organism.

The tropical rainforest biome mainly shows four main characteristics which include very high annual rainfall, high average temperatures, nutrient-poor soil, and the high levels of biodiversity that is species richness.

The temperate forest biome is one of the world's major habitats or biomes. Temperate forests are generally characterized as regions with the high levels of precipitation, humidity, and a variety of deciduous trees. In this biome, decreasing temperatures and shortened daylight hours in the fall mean decreased photosynthesis for the plants.

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Answer:

Membrane-bound organelles

Explanation:

Prokaryotic cells are simpler than eukaryotic cells. They have some similarities, however. They both have a nucleoid region, genetic material, ribosomes, a plasma membrane, and cytoplasm. Prokaryotic cells don't have membrane-bound organelles.

Answer:

D. Any or all of the above could be causing the problem.

Explanation:

Pollution has been said to have adverse effect on living organisms. In this question, a decrease in number of intertidal organisms has been observed. Since a major freeway runs along a stretch of the ocean shore, the most likely cause of the death of the intertidal organisms is the release of any form of toxic waste into the water body.

Oil pollutants causes death of living organisms by hindering the entrance of oxygen into the water body. It makes it difficult for oxygen, which is a requirement for life, to penetrate the water body. Hence, living organisms in the water body will suffocate and die.

Toxic wastes also causes the death of organisms when ingested in excess. Waste water causes deterioration in the oxygen content of the water body. Hence, any or all of the above options can likely cause the reduction in number of the intertidal organisms.

Answer: choice “A”...

“Mina, a 3 month old baby...”

Answer:

B:Tanya drew the waiter’s attention to the fact that she and her friend had eaten two pizzas and two orders of fries, but their bill only mentioned one order of fries.

Explanation:

Answer:

B.

Explanation:

the carbohydrates come before the lipids because free energy source that come through proteins