The efficiency apartment and mansion analogy relates to cell structure by comparing the simplicity and lack of specialized areas of prokaryotic cells to an efficiency apartment, while the complex, specialized structure of eukaryotic cells with organelles resembles a mansion.
Explanation:When discussing cell structure and its relation to efficiency, the analogy comparing an efficiency apartment to a mansion is quite fitting. An efficient apartment, with its limited space and resources, must have highly organized arrangements and often multifunctional components to maintain functionality in a small area. This is similar to prokaryotic cells, which lack specialized structures called organelles and have to carry out all processes in one space. On the other hand, a mansion has ample space, allowing for specialized rooms (analogous to organelles) where specific activities can take place without interfering with each other. Such is the case in eukaryotic cells, which have developed organelles that perform specific tasks, increasing the cell's efficiency and ability to capture, store, or use free energy.
Therefore, the consensus on the analogy is that it reflects the difference between cells that have a simpler structure with less specialization (prokaryotic cells, akin to an efficiency apartment) and those with complex, specialized structures allowing for greater efficiency and functionality (eukaryotic cells, similar to a mansion).
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according to Charles Darwin what biological mechanism
According to Charles Darwin, the biological mechanism that drives evolutionary change is natural selection. This is a process by which individuals with favorable traits are more likely to survive and reproduce, leading to the accumulation of beneficial traits over time.
Explanation:According to Charles Darwin, the biological mechanism that drives evolutionary change is natural selection. Natural selection is the process by which individuals with favorable traits that allow them to better survive and reproduce are more likely to pass on those traits to future generations. This leads to the gradual accumulation of beneficial traits in a population over time, resulting in evolutionary change.
"the number of women who died of breast cancer divided by the number of all women with breast cancer in the same year is a measure of the"
If two species are branching off of the same node in a phylogeny, is it possible to tell which species evolved first?
Suppose when you clap your hands you hear the echo a few seconds later. What can you say about the size of this room?
Answer: The room is bigger than 17.2 meter
Explanation:
The echo can be defined as the sound that is when produced are reflected back back to the ear of the speaker.
The sound that is heard is reflected sound. The minimum distance that is required to produce an echo is 17.2 meters.
By hearing the echo we can conclude that the size of the room must be more than 17.2 meters.
Hence, the correct answer is more than 17.2 meters.
Which germ layer generates the neural tube?
Which of these minerals could be found in granite? Select all that apply.
A. mica
B. quartz
C. olivine
D. feldspar
E. hornblende
The answers would be
A.Mica
B.Quartz
D.Feldspar
Ali was conditioned to blink using an air puff and a tone. the experimenter then presented only the tone until the blink response disappeared. what is ali displaying?
Which of these is an example of interactions between the atmosphere and geosphere?
A)formation of snow
B)erosion of soil due to wind
C)destruction of houses by floods
D)uprooting of trees during tornadoes
Make sure that u know the answer!!!!!!
B)erosion of soil due to wind
Hope this helps.....
Sadaf has irregular menstruation, is overweight, and has excessive body and facial hair, and acne. what condition could she have?
As discussed in the introductory passage, the normal human microbiota has coevolved with humans. this microbiota consists of a wide variety of organisms interacting with each other and with their human host. for a normal, healthy human host, how is/are the majority of these relationships described?
The vast majority of the relationships that can be observed between humans and microbiota are commensalism and mutualism. These relationships are the reasons to why these organisms thrive in their environment because the microbiota living inside humans are able to obtain food and energy immediate to their cellular process. Consecutively, humans are able to metabolize some food consumed through these organisms as long as they are regulated and monitored.
How is earth heated through conduction?
Which physical property do plasmas and gases have in common?
A. They both have charged particles
B. They have the same attractive forces between particles
C. They have the same space between particles
D. They create magnetic and electric fields
Answer:
c
Explanation:
i got it right
Investigate what newborn babies, skunk cabbage, hibernating bears, and a banned diet drug called dnp all have in common with regards to cellular respiration.
Final answer:
Newborn babies, skunk cabbage, hibernating bears, and DNP all reveal unique interactions with cellular respiration, relating to temperature regulation or metabolic rate variance.
Explanation:
Newborn babies, skunk cabbage, hibernating bears, and a banned diet drug called DNP all showcase unique aspects of cellular respiration. Cellular respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.
Bears during hibernation slow down their metabolism and lower both heart rate and body temperature, thereby conserving energy. Newborn babies, especially preterm ones, might experience a condition known as non-shivering thermogenesis where they produce heat through metabolic processes due to their inability to shiver efficiently. Skunk cabbage can generate heat to help spread its scent and melt surrounding snow, a process known as thermogenesis. Lastly, the drug DNP interferes with the proton gradient in mitochondria, leading to an increase in metabolic rate and production of heat, which is why it was used as a weight loss aid before being banned due to toxicity. All these examples reflect on the diverse roles and behaviors of organisms or substances related to cellular respiration.
What is meant by suggesting that Earth's oceans are connected?
A. All ocean water came from a single comet that broke into five large pieces.
B.All of the crustal plates underlying the ocean share a border with each other.
C. Water can flow through all five oceans without having to cross a barrier.
D. Water from separate oceans mixes when it flows underneath the continents.
Answer: The correct option is C. Earth’s oceans are connected indicates that Water can flow through all five oceans without having to cross a barrier.
Explanation:
Oceans is said to cover around 70% of earths surface and aorudn 97% of earhts water source is found in ocean and seas. The world ocean is interconnected system of earth oceanic waters.
It comprises of bulk of hydrosphere. The main oceans are Pacific, Atlantic, Indian ocean, Artic,Southern or Antartica. All these waters are connected without having to cross any land masses.
On the basis of the above explanation is:
Earth’s oceans are connected indicates that Water can flow through all five oceans without having to cross a barrier.
Imagine that you are a hungry cell and find a large supply of citrate (citric acid). how many atps can you get from each citrate molecule if you use both the citric acid cycle and the electron transport chain?
Each citrate molecule can generate 6 ATPs through the citric acid cycle and the electron transport chain.
Explanation:
The citric acid cycle and the electron transport chain work together to produce ATP from citrate molecules. Each citrate molecule can produce one ATP in the citric acid cycle. In addition, the citric acid cycle generates three NADH and one FADH₂ per citrate molecule. These NADH and FADH₂ molecules enter the electron transport chain, where each NADH can produce as many as three ATP, and each FADH₂ can produce as many as two ATP. Therefore, the total number of ATP molecules that can be generated from each citrate molecule using both the citric acid cycle and the electron transport chain is:
1 ATP (from the citric acid cycle) + 3 ATP (from NADH) + 2 ATP (from FADH₂) = 6 ATP per citrate molecule
Why can’t an animal last without water and food for a long time
Animals need water for crucial cellular processes and to prevent drying out. They require food to generate energy, maintain stable internal environment or homeostasis, and keep up body functions. While certain animals store fat for energy during food scarcity, regular intake of food and water is vital for survival.
Explanation:Animals cannot last without food and water for long due to several biological reasons. Water is critical for cellular processes, and if an animal is exposed to air, their bodies tend to lose water and risk of drying out. Biological adaptations help animals retain water, but they cannot survive without replenishing lost water for long.
Moreover, animals need food to maintain homeostasis, the ability to maintain a stable internal environment amidst external changes. Food provides the energy required for various body functions, including maintaining body temperature. Therefore, without regular intake of food, animals cannot sustain energy, and their vital functions start to fail, leading to survival risk.
Certain animals need excess body fat for insulation and energy storage during scarce food availability. However, periodical replenishment, either by eating or fat storage used for energy, is critical for survival on land.
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Knowing what tetanus toxin does to motor neuron activity, predict what would happen to the concentration of acetylcholine in the synaptic cleft.
How can we best characterize the physical differences between humans and apes?
The world's breadbaskets refers to which biome?
Why did dna technology lead to more use of cladistics?a. it showed that the linnaean system was the most accurate.b. it changed ideas about which animals were closely related.c. it proved that eukaryotes formed from endosymbiosis.d. it showed that there are three domains and six kingdoms?
DNA technology leads to more use of cladistics because it changed ideas about which animals were closely related (Option b).
What is DNA technology?DNA technology refers to the techniques that use genetic material as the source to answer scientific questions.
DNA technologies and cladistics can help us to answer evolutionary questions.In conclusion, DNA technology leads to more use of cladistics because it changed ideas about which animals were closely related (Option b).
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The muscle chiefly responsible for the extension of the elbow joint is known as the
The normal, or ________, eye accommodates properly.
The normal, or typical, eye accommodates properly for close and distant vision.
Explanation:The normal, or typical, eye accommodates properly. For close vision, the eye is fully accommodated and has its greatest power, whereas for distant vision, it is totally relaxed and has its smallest power. An 8% ability to accommodate is considered normal but is typical for people who are about 40 years old. Younger people have greater accommodation ability, whereas older people gradually lose the ability to accommodate.
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you find a rock that contains large pebbles that appear to have been glued together what type of rock would you find
igneous
metamorphic
sedimentary
intrusive
How many moles of O2 are required for the complete reaction of 88.9 g of C2H4 to form CO2 and H2O?
Suppose that in goats, an independently sorting autosomal allele that produces a bearded phenotype is dominant in males and recessive in females. the symbol bb represents the bearded allele and b represents the beardless allele. the autosomal allele for a black coat (w), which also independently assorts, is dominant over the allele for white coat (w). match each set of progeny phenotypes and proportions to the parental cross that produced that set.
Lipid is one of the major classes of bio molecules needed by the body. The body breaks down lipids that we consume to create blank and blank
It is easier to assign a specific age to rocks containing fossils that
Ureterectasis is the __________ of a ureter.
The answer is dilation or expansion. It is because ureterectasis is a process of which the ureter of an individual is being stretch out that is why it is being referred to as dilation or an expansion of the area.
Why is it important spores to spread easily to other locations?
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Diffusion always causes particles to move from a region of
Diffusion is the process in which particles move from an area of high concentration to an area of low concentration until a uniform concentration, known as dynamic equilibrium, is reached.
Explanation:Diffusion is the process through which particles in a gas, liquid, or solid spread out, or diffuse, from regions of high concentration to regions of lower concentration. This mechanism is driven by the kinetic energy from the thermal motion of particles resulting in the spreading until a dynamic equilibrium is reached. Therefore, diffusion causes particles to move from a region of higher concentration to a region of lower concentration.
This process continues until the concentration becomes equal throughout the medium, a condition known as dynamic equilibrium. At equilibrium, the particles continue to move, but there is no net transfer of molecules because the rates of movement between the regions are equal.
Several factors affect the rate of diffusion, including the mass of the molecules, the environment, and the amount of thermal energy they possess, which is a function of temperature. Ultimately, however, diffusion is driven by the principle of concentration gradient, which ensures that molecules constantly move from high-concentration areas to lower ones.
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