For each of the following scenarios, describe the most likely pathway from beginning of synthesis (when peptide bonds are made) to final location for a protein. Include short descriptions of key steps. The scenarios are: a protein that floats freely in the cytoplasm; a protein that is in the lumen (liquid interior) of a lysosome; a protein that is secreted from a cell; and a protein that is imbedded in the plasma membrane of a cell.
Once you present a detail in one description you can reference it in later descriptions (in other words, there is no need to completely repeat yourself). Your overall description of these four scenarios should be about a page long (total, not each), and should include at least he following terms:
a. ribosome
b. lumen
c. vesicle
d. Golgi apparatus (including cis, medial, and trans regions)
e. lysosome
f. plasma membrane
g. hydrophobic
h. hydrophilic
Answer:
following are the solution to the given question:
Explanation:
The DNA throughout the core keys of the mRNA by the transcription. Therefore mRNA becomes formed through codons of unique amino acids. That organic molecule consists of mRNA translation. Amino acids were protein sub-units, but various amino acids represent various proteins with one another.
Ribosomes are necessary for both the translation or method of mRNA protein synthesis. Codons of unique amino acids in mRNA embeds. A ribosome adds amino acids to the string or chain of amino acids. Ribosomes may be located free in cytoplasms or bound to the endoplasmic reticulum. Lysosomes are also known as food factories.
The substances are moved to a raw endoplasmic reticulum lumen (RER). That protein was subsequently changed by the addition of sugar molecules. Such adjustments distinguish the proteins from one another. This protein was packed or transferred through RER through organelles. These vesicles are also the RER membrane extensions but are called microsomes.
These microsomes fuse mostly on the cis face and obtaining the face of particular proteins and combine with both the Golgi membranes. Each recipient hand of this Golgi device is called trans head. Protein processing requires a spot in the center face or middle face.
Golgi's device is the double cell wall structure consisting of piles of flat disks called cristae. The protein is categorized, tagged and packaged in the Organelles device and reach their destination. Protein change is done through the inclusion of various carb chain, and phospholipids are applied to the marks. Tagged or graded proteins are packed from the Golgi membrane in the purchasing for vesicles. Those vesicles survive from the Golgi device's trans-face.
These vesicles instead merge into various membranes of cellular processes to bond as protein molecules or carry out various roles. Those vesicles often fuse to form membranes or gastrointestinal enzymes of a lysosome. Lysosomes are eukaryotic cells that absorb stomach acid and eat old cells, cells, etc. neutrophils.
These enzymes are part of several cell organelles' bilipid sheets, including the plasma membrane. Epithelial tissue, with two mm of cholesterol and phospholipids as well as enzymes, is indeed a bilipid structure. It cellular membranes model is known as fluid mosa so because proteins move and move through the membrane. Glycerol, two fatty tails as well as a phosphate-linked direct positive are the polypeptides.
Their tails were inward and focused as well as the faces facing the outside of slice in lipids. For example, its head is also the outer sections of the burger bun as well as the tails are also the inner parts of both the buns.
The tails with saturated fats are hygroscopic and therefore address the inside the heads of the polypeptide chain are hygroscopic such that they address your cell's actively dividing and primary evidence. Throughout the plasma membrane, phosphate groups are therefore called liabilities by their shareholder equity, including hydrophilic and hydrophobic sides, that membrane contains proteins enclosed. Interdisciplinary organisms are known proteins that are completely embedded in the membranes. The external proteins are called certain proteins that are present and bound to a membrane surface and so do not cross that surface.
Which of the following terms would be used to indicate a patient is suffering from neuropathic pain?
sensation
paresthesia
nociception
endorphin
Answer:
sensation and paresthesia
Explanation:
Sensation and paresthesia are the terms that would indicate a patient is suffering from neuropathic pain. Sensation is concrete, conscious experience resulting from stimulation of a specific sense organ or sensory nerve, or in the brain of an individual. Paresthesia is a type of abnormal sensation of the skin (tingling, chilling and burning etc) without any apparent physical cause in the body.
If a 100X solution is 1M, what is the concentration of a 1X solution?
Answer:1/100 M
Explanation:
Answer:
99x
Explanation:
When does transformation occur
Answer:
Transformation results in the genetic alteration of the recipient cell. Exogenous DNA is taken up into the recipient cell from its surroundings through the cell membrane (s). Transformation occurs naturally in some species of bacteria, but it can also be affected by artificial means in other cells.
I hope it's helpful!
which system has major control over some homeostasis control mechanism?
A digestive
B immune
C nervous
D skeletal
Answer:
c
Explanation:
plz make me brainliest
In 1998 paleoanthropologist Rick Potts of the Smithsonian institution published an article in the yearbook of physical anthropology a peer reviewed Journal the article was titled environmental hypotheses of hominin evolution in his paper pots provided evidence to support his claim that gray variations and environmental conditions over time or responsible for the attacks ability of humans and the success of our species why might this not be the best article to reference?
Answer:
Because the author of the article did not do an experiment to draw his own conclusions and issue his own information, but he did a bibliographic review of the work of other authors to write his own article.
Explanation:
The article presented in the question above was done through a bibliography search and not through an experiment. This means that the author did not test the hypotheses through a scientific experiment, but formulated the conclusions of his article, based on the works of other authors, which makes this article not the best option to be considered as a reference article.
What does dna code for
Answer:
deoxyribonucleic acid.
Explanation:
DNA
Answer:
DNA is an abbreviation of deoxyribonucleic acid
Explanation:
DNA is a blend of Deoxyribose and Nucleic Acid.
I hope this helps.
Knowing that some individuals from Island 1 colonized Island 2, biologists sample the Mainland and two Island populations fifty years after the colonization events. They determine that allele frequencies are similar on both islands, but they are significantly different than the frequencies of the mainland population. Which of the evolutionary mechanisms could be used to explain these observed
Answer:
The evolutionary mechanism that could be influencing the allele frequencies between both islands and the mainland population might be Founder Effect.
Explanation:
Genetic drift is the random change that occurs in the allelic frequency of a population through generations. The magnitude of this change is inversely related to the size of the original population. These changes produced by genetic drift accumulate in time and eventually, some alleles get lost, while some others might set. Genetic drift affects a population and reduces its size dramatically due to a disaster -bottleneck effect- or because of a population split -founder effect-. In founder effect, a new population originates when a few individuals who are coming from a bigger population carrying its genes, settle down in a new area and reproduce. This small population might or might not be genetically representative of the original one. Some rare alleles might be exceeded or might be completely lost. Consequently, when the small population increases in size, it will have a genetically different composition from the original one. In these situations, genetic variability is reduced and there exists the possibility of developing a peculiar allelic composition. If the number of individuals that originated the new population is low, the founder effect will be very extreme, because the effects of the genetic drift are inversely proportional to the original number of individuals.
In the exposed situation, the evolutionary mechanism that could be influencing the allele frequencies between both islands and the mainland population might be Founder Effect. The fact that both islands are similar in their frequencies might be due to little genetic variation on island 1, or because dispersion to island 2 is a recent event on time.
How much of the earth's oxygen does algae produce?
One Quarter
One third
One fifth
One half
Answer:
One Third
Explanation:
". Algae produces one third of all the oxygen produced by photosynthesis on Earth. "
Answer:
One third
Explanation:
Hope this helps :)
What are the major types of nutrients you can get from food?
Answer:
Carbohydrates (CHO), Lipids (fats), Proteins, Vitamins, Minerals, Water.
Explanation:
Please Help
1. What gas do animals breathe in and what gas do they breathe out?
2. In sunlight, plants take in what gas and release what gas?
3. Without sunlight, plants take in what gas and release what gas?
Answer:
1. it takes in oxygen gas and releases carbon dioxide gas into the atmosphere
2. Plants take in carbon dioxide and release oxygen
3. Oxygen
Explanation:
Which DNA base is referred to as a wild card due to its ability to change into one of the other bases?
(WILL REWARD)
a. Cytosine
b. Guanine
c. Uracil
Answer:
cytosine
Explanation:
Define
Bilateral
Hypoventilation
Hemothorax
Arrhythmias
Answer:
Explanation:
Bilateral symmetry is a type of body symmetry where the body is divided in to halves i.e refers to organisms that have body shapes which look like mirror images along the midline which is called the sagittal plane.
Hypoventilation is a process where little amount of air enter into the alveoli which result in a decrease in the amount of oxygen in the lungs and increase in carbondioxide produced by the lungs. It is caused by too shallow breathing or slow breathing.
Hemothorax is a condition where there is blood build up in the pleural space or chest wall and lungs.
Arrhythmias is a health condition where there is irregular heartbeat. That is the heart may beat to fast, too slow, or irregular heart rhythm.
The inside of a can has equal pressure to the outside of the can. If the pressure inside the can decreases and the
pressure outside the can increases, will the can explode, implode, or stay the same? Write your answer then draw
the final state of the can.
with the aid of the diagram describe the structure of of synapse and the roles of synapse
Answer:
In the nervous system, a synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target effector cell. ... In many synapses, the presynaptic part is located on an axon and the postsynaptic part is located on a dendrite or soma.
The function of the synapse is to transfer electric activity (information) from one cell to another. The transfer can be from nerve to nerve (neuro-neuro), or nerve to muscle (neuro-myo). The region between the pre- and postsynaptic membrane is very narrow, only 30-50 nm
Question: Do you think School is necessary during a worldwide pandemic because it’s stressing kids mental health and focus. If so explain why it’s still necessary
In poultry, two genes R and P, control the shape of the comb on the head. The following genotype/phenotype relationship applies to the two genes and the phenotype: R- P- animals have a 'walnut' comb, R- pp animals have a 'rose' comb, rr P- animals have a 'pea' comb, and rr pp animals have a 'single' comb. What will the comb phenotypes be for the progeny of the cross RR Pp x rr Pp
Answer:
sssssssssssszdawe
Explanation:
Choose all the answers that apply.
Our bodies exhale carbon dioxide (CO2). Carbon dioxide
is a compound
has two atoms of oxygen
is made of oxygen and carbon
s an element
has two molecules of oxygen
Please hurry need help!!!!!
Answer:
CO2 is a compound, it has 2 atoms of oxygen, and is made up of oxygen and carbon
Explanation:
Answer:
CO2 is a compound, it has 2 atoms of oxygen, and is made up of oxygen and carbon
Explanation:
If we have a DNA gene that reads: TACGCGTCAGGCCAA
The Transcribed mRNA would read?
Answer:
AUGCGCAGUCCGGUU
Explanation:
A - U
T - A
G - C
C - G
Myoglobin transfers oxygen obtained from hemoglobin to mitochondrial proteins involved in the catabolism of metabolic fuels to produce energy for the muscle cell. What can you conclude about the structures of these mitochondrial proteins?
Answer:
Explanation:
Mitochondria is a double membrane bound organelle that is located in most eukaryotic organisms and it has a number of different shapes.
A mitochondrion has a outer and inner membranes made up of phospholipid bilayers and proteins which have different properties. Because of the double membraned organization, mitochondria have five distinct parts:
Outer mitochondrial membrane
Intermembrane space which is the space between the outer and inner membranes
Inner mitochondrial membrane,
the cristae space which is formed by the folding in of the inner membrane and
matrix which is the space within the inner membrane.
Mitochondria has a complex structure that allows for all the activities carried out by it this includes,Energy conversion, Pyruvate and the citric acid cycle, NADH and FADH2 which are the electron transport chain, Heat production and Storage of calcium.
explain what would likely happen if there were no shrimp in the close ecosystem
Answer:
It greatly affect population of fish.
Explanation:
If there were no shrimp in the close ecosystem then many fishes die due to lack f food because shrimp is the food of many small and large fishes. They also play a great role in protection of fish's skin by eating parasite, bacteria and fungi present on their skin so it also act as scavengers so if these shrimps are not present many fishes die due to various diseases and the ecosystem would be disturb.
Which object has particles with the most kinetic energy
If the results of your experiment do not support your hypothesis, you should
a. Publish your results anyway
b. Consider the results abnormal and continue working
c. Find a way to rationalize your results
d. Try another metho
Which has stronger bonds between atoms, salt or sugar?
Answer:
salt
Explanation:
Contrast the two types of plant reproduction. Help me please its due today
the endocrine system
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A group of scientists have created a new drug X that helps with anxiety.What is your hypothesis?
Answer:
Explanation:
it will help calm people that have anxietycan be used as a placebo effectUse complete sentences to explain how the mass of hydrogen is conserved during cellular respiration.
Answer:
The mass of hydrogen is conserved during cellular respiration as it follows the Law of Conservation of Matter. This shows that hydrogen has been conserved throughout the entire process (H representing Hydrogen) as the product has the same amount of hydrogen as the reactants.
The AMOUNT of carbon-dioxide atoms released by respiration are EXACTLY EQUAL to the atoms of these materials contained in the oxygen and carbon converted. In this way respiration has conserved the mass or material and in this way followed the law of conservation of mass.
Explanation:
Which of the following is a form of kinetic energy?
O A. Gravitational potential energy
O B. Light energy
O C. Elastic energy
O D. Thermal energy
Answer:
light energy
Explanation:
Also known as light energy or electromagnetic energy, radiant energy is a type of kinetic energy that travels in waves.
An individual with a personality disorder is usually too trustful of other people.
Please select the best answer from the choices provided
T
F
Answer:
answer is false
Explanation:
took the test!
Answer:
F
Explanation:
Took the test on Edge & got 100%!