Answer:
The Krebs cycle takes place inside the mitochondria. The Krebs cycle produces the CO2 that you breath out. This stage produces most of the energy ( 34 ATP molecules, compared to only 2 ATP for glycolysis and 2 ATP for Krebs cycle). The electron transport chain takes place in the mitochondria.The mitochondria of a cell is the site for the krebs cycle and the electron transport chain. Thus, option A is correct.
What is RNA?
Full form of RNA is ribonucleic acid and it is a nucleic acid which is found in almost all cells that are living and RNA is mostly similar to DNA but there is one difference between RNA and DNA and the difference is that RNA is single stranded but DNA is double stranded.
The RNA's backbone is made up of phosphate group which is arranged in alternating form and the sugar known as ribose other than the deoxyribose present in DNA. There are four bases found in RNA and these are adenine, uracil, guanine, and cytosine.
The main function of mRNA is it work as immediater between protein and DNA which is utilised by ribosome for the process of direct synthesis of protein, and the function of tRNA is to carry the accurate amino acid to the proteins synthesis site which takes place in ribosome.
Therefore,The mitochondria of a cell is the site for the procedure of krebs cycle and the electron transport chain. Thus, option A is correct.
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Do all the offspring survive? Why not?
Answer:
Some don't because of many things, disease and not getting enough food.
Explanation:
How warm does the ocean water need to be and how deep for Hurricanes to form?
72F and 200ft
72F and 50ft
55F and 100ft
55F and 200ft
Answer:
72F and 200ft
I believe this is correct
72F and 200ft warm does the ocean water need to be and how deep for Hurricanes to form.
What is hurricanes?Hurricanes are hazardous and can result in significant storm surge, wind, rip current, and flooding damage.
They can take place anywhere in the Atlantic or Pacific oceans, including on any U.S. coast. In the past, storm surge has been the main factor in hurricane-related fatalities in the US.
People board up their homes, load up their cars, and evacuate as a powerful hurricane approaches the shore. For those who live in hurricane-prone regions, these storms can be disastrous. The strongest weather systems are hurricanes.
Therefore, 72F and 200ft warm does the ocean water need to be and how deep for Hurricanes to form.
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Which of the following is the best description of how electrons are transferred in an ionic bond?
A. A metal atom loses electrons and a nonmetal atom gains electrons.
B. A metal atom gains electrons and a nonmetal atom loses electrons.
C. A metal and a nonmetal atom lose electrons.
D. A metal and a nonmetal atom gain electrons.
Answer:
A. A metal atom loses electrons and a nonmetal atom gains electrons.
Explanation:
An ionic bond is defined as the force of attraction between positive and negatively charged electrons.
An ionic bond is formed when a metal atom loses its electrons to atoms of a nonmetallic element. For example: Sodium Chloride (NaCl), where an atom of sodium (Na) donates an electron to an atom of chlorine (Cl) to form an ionic bond.
Hence, the correct answer is "A. A metal atom loses electrons and a nonmetal atom gains electrons."
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.
Answer:
B
Explanation:
YALL PLEASE HELP ASAP! Which of the following events happens during Transcription?
a new DNA strand is created from the amino acid sequence
a new ribosome is created
a sequence of amino acids is made
a mRNA strand is created using the code in DNA
Answer:
The last one is the correct answer( a mRNA strand is created using the code in DNA)
HELP PLS FIRST CORRECT GETS CROWN
A widow’s peak is dominant over a straight hairline. The genotypes of the offspring are WW, Ww, ww, and ww.
A widow’s peak is dominant over a straight hairline. The genotypes of the offspring are WW, Ww, ww, and ww.
What are the phenotypes of the offspring?
2 widow’s peak, 2 straight hairline
3 widow’s peak, 1 straight hairline
1 widow’s peak, 3 straight hairline
4 widow’s peak, 0 straight hairline
Answer:
1 widow’s peak, 3 straight hairline
Explanation:
the uppercase W stands for the dominant gene and there is only one.
Answer:
A
Explanation:
I got it right
Help pleaseeeeeee dbndndndndndd
Answer:
homeostasis
Explanation:
When a phosphate group is removed from an ATP molecule, energy is.......................
When a phosphate group is removed from an ATP molecule, energy is released.
ATP is the energy molecule in the cell. ATP is produced in the mitochondria during cellular respiration. Aerobic respiration produces 38 ATP molecules while anaerobic respiration produces 2 ATP molecules.
When a phosphate group is removed from an ATP molecule, energy is released. Hence, when ADP is formed from ATP by the loss of a phosphate group, energy is released.
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How much of the outer crust of earth is
considered "dirt"?
50 cm (20 inches)
5 cm (2 inches)
500 cm (200 inches)
what is three categories of livestock
what process and product are represent in diagram 2
Answer:
The answer is "Process: transcription; product: mRNA".
Explanation:
Please find the complete question in the attached file.
In this question, the translated span of DNA through RNA is considered its replication device and coding at most one chromosome, when the includes gender an enzyme, an RNA Polymerase (mRNA) becomes generated mostly by transposition; mRNA, in turn, serves as a template for the muscle growth through transcription.
For plants to use the energy created for growth, reproduction and other
life processes they must perform
A.Photosynthesis
B.Respiration
C.Reproduction
D.Inspiration
10. What type of bond gives water its unique properties of adhesion and cohesion?
Hydrogen
Ionic
Nonpolar covalent
Polar covalent
Answer:
Hydrogen
Explanation:
Water is made up of hydrogen and oxygen bonded through covalent bonds. The oxygen atom attracts the electrons a little bit more, pulling them a little closer and gaining a slight negative charge. The slightly negative end of one water molecule interacts with the positive end of another water molecule. Hydrogen bonds are responsible for linking molecules of water.
Answer:
Hydrogen
Explanation:
Match each type of mutation with the correct chemical sequence for ACGT 1. A-C-G-G-T 2. C-GT 3. A-GC-T duplication, deletion, reordering
Answer:
1. A-C-G-G-T is duplication.
2. C-G-T is deletion.
3. A-G-C-T is reordering.
Explanation:
Your original sequence is ACGT. You compare the original sequence to the 3 mutations.
1. There 2 G's now, which means that the G has been duplicated.
2. The A is now gone in the front of the sequence.
3. The C and G were switched.
based on the data shown in the weather map, a warm front is most likely to pass through which location in the near future?
a. the southern coast of texas
b. wyoming
c. ohio
d. the northern part of new york
Answer:
d
Explanation:
just did the question
Based on the data shown in the weather map, a warm front is most likely to pass through the northern part of new york.
What are the characteristics of weather map?A weather map, also known as synoptic weather chart, displays various meteorological features across a particular area at a particular point in time and has various symbols which all have specific meanings.
AccuWeather gathers the best and most comprehensive weather data to deliver forecasts with Superior Accuracy. Forecasts are pinpointed for every location on Earth and extend further ahead than any other source.
IBM and its subsidiary The Weather Company continue to be the overall most accurate weather forecast providers worldwide, according to a new study. The Weather Company includes weather.com and other digital properties of The Weather Channel.
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What may happen if tectonic plates stopped moving?
A) Ocean water will freeze.
B) There will be no new mountain formations.
C) Volcanic activity will increase.
D) Continents will move towards the poles.
Answer:
b
Explanation:
b
Answer:
c
Explanation:
Genetic differences between parents and offspring
Answer:Are the offspring genetically the same or different from their parents?
Explanation:Changes (mutations) to genes can result in changes to proteins, which can affect the structures and functions of the organism and thereby change traits. Variations of inherited traits between parent and offspring arise from genetic differences that result from the subset of chromosomes (and therefore genes) inherited.
Answer:How can offspring be different from parents?
Explanation:Although an individual gene may code for a specific physical trait, that gene can exist in different forms, or alleles. ... In other cases, each parent provides a different allele of a given gene, and the offspring is referred to as heterozygous ("hetero" meaning "different") for that allele.
Explain why plants cells require both chloroplasts and mitochondria to meet their energy needs
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:
what the freak is 2/3-1 1/4
Answer:
-7/12
Explanation:
2/3-1 1/4
2/3-5/4
8/12-15/12
= -7/12
Why do cells need to divide?
they all must remain the same size
b.
to make it easier to communicate within the cell
to help limit waste
d.
none of the above
Answer:
b is the answer i wish it help you
Fish are part of the
Answer:
Fish are gill-bearing aquatic craniate animals that lack limbs with digits. They form a sister group to the tunicates, together forming the olfactores. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups.
Explanation:
Fats and steroids are examples of which macromolecules?
O Lipids
Proteins
O Carbohydrates
Nucleic acids
Answer:
the first one.
Explanation:
I know this since fats are lipids, and it makes sense that steroids would have to do with proteins since they bulk your muscles.
Answer:
OA
Explanation:
Lipids and Proteins
Lipids because they're made of Fats,Oils, and waxes
Proteins because they're made of Enzymes, Meat,Fish,Beans,Nuts, Dairy proteins etc.
Which are examples of bony fish?
O lamprey, seahorse, shark
o tuna, hagfish, lamprey
O shark, skate, ray
O pufferfish, goldfish, salmon
Answer:
the answer is shark, skate, ray
In other organisms, yeast is necessary for this process of anaerobic
respriation to take place.
O A. glycolysis
B. citric acid cycle
C. alcohol fermentation
D. lactic acid fermentation
Answer:
alcohol fermentation
how do fossil fuel play a role in the carbon cycle?
Answer:
Plants that die and are buried may turn into fossil fuels made of carbon like coal and oil over millions of years. ... When humans burn fossil fuels, most of the carbon quickly enters the atmosphere as carbon dioxide. Carbon dioxide is a greenhouse gas and traps heat in the atmosphere.
Explanation:
Please help please help please helpppppp.
Answer: Beleive the correct answer is D
Explanation:
I think that the answer is D because 10N is the windows force and window is trying not to break there for the arrow are facing eachother
In this lab, you used a variety of media with a NaCl concentrations ranging from 0.5% to 15%. On which of these media are the bacteria most likely to undergo osmotic lysis
Answer:
none of these media
Explanation:
Bacteria have resilient cell walls composed of cross-linked peptidoglycan that acts as a cross-linked wire and thus prevents them from osmotic lysis. In consequence, bacteria are generally able to grow in hypo-osmotic conditions. Moreover, all the media indicated above are hypotonic compared to the bacterial cells, i.e., they have a lower solute concentration compared to the bacterial cytoplasm. In hypotonic media, bacteria can take up water from the external solution by osmosis.
SOMEONE PLEASE ANSWER!!! I need help with this question!!!
Answer:
0.36 m per second!!!
Explanation:
divide the distance by the time to get the speed
0.90 divided by 2.5 = 0.36 :)
hope this helps!!!
formula equation: d / t = s
which body system moves oxygen ito the blood and removes carbon dioxide from the blood?
Answer:
respiratory system
Explanation:
this happens in the lungs, part of the respiratory system
If two bears can make babies and their babies can also make babies I know they are a
part of the same
Answer:
Explanation:
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