Answers
Answer:
Use of more Organic procedures and less Chemicals
Related Questions
Which BEST describes why protein functions are diverse?
A
Protein creation is an unregulated process.
B
Some proteins are not formed from amino acids.
C
Proteins are formed through different types of bonds.
D
All proteins contain unique three-dimensional structures.
Answers
Answer:
All protein contain unique three dimensional structures
Explanation:
D) is the answer
In asexual reproduction, all of the offspring are Physically Identical Genetically Identical Physically and Genetically Identical Not Identical
Answers
Answer:
I know for a fact that they are genetically identical, but I don't think they are physically identical so I would go with only Genetically Identical
Explanation:
Magical ability is a dominant trait controlled by two loci. To be able to perform magic, a person would need to carry at least on copy of the dominant allele on each of the two loci. Hermione Granger has magical ability but neither one of her parents does. Which of the following are possible genotypes for Hermione Granger’s parents?
a. AAbb x Abb
b. aaBb x AAbb
c. aaBb x aaBB
d. AaBb x AaBb
e. None of the above
Answers
Answer:
b. aaBb x AAbb
Explanation:
According to the information in this question, the trait for magic ability is controlled by two genes, each comprising of two alleles i.e. A,a and B,b. However, to be able to perform magic, a person would need to carry at least one copy of the dominant allele (A and B) on each of the two loci.
Hermione Granger has magical ability but neither one of her parents does. This means that although Hermione can perform magic, none of her parents can. Genetically, it means that Hermione posseses at least one copy of the dominant allele on each of the two loci i.e. her genotype is A_B_.
This is only possible in Hermione if her parents transferred a dominant allele at each loci to her. This means that the possible genotypes for Hermione Granger’s parents are aaBb (no magical ability) x AAbb (no magical ability). See the punnet square attached where the probability of producing offsprings with magical ability is 1/2 or 50%.
Selena made a chart to group adaptations in birds based on their main functions. Which functions should Selena use as headings to complete the chart?
X: Flight Y: Feeding and Digestion
X: Maintaining Body Temperature Y: Circulating Oxygen
X: Flight Y: Circulating Oxygen
X: Maintaining Body Temperature Y: Feeding and Digestion
Answers
Answer:
c
Explanation:
the answer is c
Answer:
C
Explanation:
Pls help!! 20 points
Answers
Answer:
1. functions
2. regulating
3. code
4. proteins
5. unknown
6. junk
7. inheritance
DNA is an incredibly long molecule that serves many functions in our cells. Some parts of DNA are used for regulating how the cell behaves, while other parts are used to code for proteins. Much of the DNA had unknown functions until recently, and scientist used to call the unknown genes junk DNA. All of the information stored in DNA has been passed between generations through inheritance.
Which of the following blood vessels supply the renal corpuscle?
a) efferent arterioles
b) afferent arteriole
c) peritubular capillaries
d)renal artery
Answers
Answer:B
Explanation:
What is a meiosis and how it is formed
Answers
Answer:Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for sexual reproduction.
Write a claim to answer this question: How does exercise (working out) affect heart rate? (hint; use the graph)
Answers
Answer: Austyn's heart rate is up quite a bit compared to Shanice which means either he was working out harder or since he's a male he has a larger heart which need more blood through the body. The heart rate is affected by how hard you work out? The size and possibly the condition of your heart?
Explanation:
Which describes organs in the human body?
ОО
the largest living unit
a group of cells that work together to perform a common function
a group of tissues that work together to perform a common function
the smallest living unit
O
Answers
Answer:
C. a group of tissues that work together to perform a common function
Explanation:
right on edg21 (see pic)
hope this helps :)
If proteins do not have the correct structure, they cannot function properly. Protein misfolding is a cellular malfunction that occurs when proteins do not properly get modified and folded into their correct 3D shape after they are initially synthesized.
Which of these cell structures is most likely responsible for protein misfolding?
NUCLEOUS
LYSOSOME
ENDOPLASMIC RETICULUM
MITOCHONDRIA
Answers
Answer:
The correct answer is - ENDOPLASMIC RETICULUM
Explanation:
In the cell, all cell organelle performs a specific function. Protein synthesizes with the help of ribosomes then they are sent to the endoplasmic reticulum for folding the proteins to their correct form or shape before sending them to the Golgi body for packaging.
Protein folding is an important function performed by the ER and must be correctly folded into particular 3-D shapes in order to function correctly and if not correctly folded then degraded by lysosomes.
used as evidence for continental drift:
-magma
-seismograph
-global positioning system
-fossils
-rift zones
-magnetic reversal
Answers
Because if fossils of the same animal species were found in an area they were not originated from and could not have traveled to proves evidence of continental drift
What happens after that so the number of chromosomes per cell dose not end up being higher?
Answers
help me pleaseeeeeee
Answers
Answer:
The term technology applications refers to software and systems, run on school equipment, that support important administrative and instructional functions. ... Security systems, such as firewall technology, secure transmission systems, and antivirus software.
Explanation:
hope it helps and brainliest plz!
A heterozygous white rabbit is crossed with a black rabbit. What is the probability of getting black rabbit offspring?
Answers
Answer:
1/2 or 50%
Explanation:
From the illustration, we will logically assume that the white allele is dominant over the black allele. Let us also assume that the white allele is represented by A, the alternate black allele will be a.
The heterozygous white rabbit will have the genotype Aa.
The black rabbit will have the genotype aa.
Crossing the two rabbits together:
Aa x aa
Aa Aa aa aa
1/2 Aa - white color
1/2 aa - black color
Hence, the probability of getting a black rabbit offspring is 1/2 or 50%
Selective breeding happens
Answers
Answer:
Selective breeding is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.
Explanation:
13. Before a cell divides, an exact copy of each
chromosome is made by the process of
A) genetic engineering
B) replication
C) mutation
D) recombination
Answers
Answer:the answer is B. Replication.
Explanation:
What do ecology and ecosystems have to do with disease?
Answers
Hope this helps :)
Hope you have a great day!
1
What is hydro-electric power?
A a form of hydropower that is no longer used to generate
electricity
B a form of hydropower that uses running water to
generate electricity
C С
a form of hydropower that uses electricity to move water
D
a form of hydropower that uses electricity to build dams
Answers
Answer:
B
Explanation:
hydropower is generated when the force exerted by running water is exerted by the motor connected...
Answer:
B
Explanation:
If the DNA triplet read GTC, what amino acid would be brought to the
growing polypeptide/protein?
Answers
Answer:
Glutamine
Explanation:
You need to translate the DNA triplet to RNA which becoms CAG. CAG codes for Glutamine. Good luck, hope this was right.
describe the benefits to using tissue cultures to study medications used for treating cancer cells
Answers
Medications can be tested on cell cultures instead of being injected into patients unnecessarily.
Cancer cells continue to grow in the cultures uncontrollably allowing scientists to test multiple medications on the cancer cells.
Most of the improvement in agricultural crop yields has been through inputs: getting more fertilizer to the plant, decreasing weeds, spacing, reducing loss from pests and local environmental changes. But the next big engineering feat will be with the plant molecular pathways themselves, in particular, photosynthesis. The article refers to C3 and C4 plants. What are plant geneticists trying to accomplish
Answers
Answer:
It changes the genetic makeup to produce more yielding plants.
Explanation:
Plant geneticists trying to produce a plant which used all the inputs efficiently in order to produce higher yield with the use of low inputs. C3 plants are inefficient plants because they uses resources not efficiently while on the other hand, C4 plants are those which utilizes resources efficiently means more growth by using less inputs or high conversion power so we can say that the Plant geneticists produce a plant by changing their genetic makeup.
Transcribe the following DNA sequence from HbA.
5' - AGT AAC GGC AGA CTT CTC CTC AGG AGT CAG GTG CAC CAT - 3'
Answers
Answer:
3' -TCA TTG CCG TCT GAA GAG GAG TCC TCA GTC CAC GTG GTA -5'
Transcribing the following DNA sequence from HbA.
5' - AGT AAC GGC AGA CTT CTC CTC AGG AGT CAG GTG CAC CAT - 3'
3' - TCA TTG CCG TCT GAA GAG GAG TCC TCA GTC CAC GTG GTA - 5'
What is Transcribing?Transcribing refers to the DNA sequence is copied into the RNA sequence. This is a critical step in gene expression where the DNA-stored genetic code is applied to control the production of proteins. An enzyme known as RNA polymerase reads the DNA sequence during transcription and produces a complementary RNA sequence.
When RNA polymerase binds to a promoter, a specific segment of DNA, transcription can begin. As RNA polymerase works with the DNA sequence, reads the genetic information and produces a complementary RNA sequence, this region marks the beginning of a gene. Transcribing a DNA sequence from HbA in the context of the above question refers to the act of generating an RNA sequence that is complementary to a provided DNA sequence.
Therefore, transcribing the following DNA sequence from HbA.
5' - AGT AAC GGC AGA CTT CTC CTC AGG AGT CAG GTG CAC CAT - 3'
3' - TCA TTG CCG TCT GAA GAG GAG TCC TCA GTC CAC GTG GTA - 5'
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Which of the following ideas was suggested by Dr. Temple Grandin?
Avoid a cow's blind spot.
Don't turn your back on livestock.
Use a spotlight to assemble sheep.
Lead a horse using a halter and rope.
NEED HELP NOW!!
Answers
how does the respiratory system interact with the musculoskeletal system
Answers
Answer:
The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercostals (shown in blue), as well as other muscles. Exhalation is a passive action, as the lungs recoil and shrink when the muscles relax.
Explanation:
Answer:
The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercostals (shown in blue), as well as other muscles. Exhalation is a passive action, as the lungs recoil and shrink when the muscles relax.
You wish to purify an ATP-binding enzyme from a crude extract that contains several contaminating proteins. To purify the enzyme rapidly and to the highest purity, you must consider some sophisticated strategies, among them affinity chromatography. Explain how affinity chromatography can be applied to the separation, and explain the physical basis of the separation
Answers
Answer:
With affinity chromatography, the specific enzyme can easily be purified. The crude extract should be in the mobile phase of the chromatography, and in the static phase, which is a solid matrix in a column, should be the ligand for the ATP binding enzyme.
As the mobile phase runs through the column containing the static phase, the ATP-binding enzyme will bind to the ligand while the other proteins will not or will bond very loosely. After this process finishes, a buffer solution washes all the weakly attached molecules present in the stationary phase. As a result, we have a matrix with the ATP-binding enzyme and ligand. To have only the enzyme, the scientist has to wash the matrix with a buffer that dissociates the enzyme-ligand union, and we obtain the enzyme in the buffer solution.
Explanation:
Affinity chromatography is a method that scientists use to separate specific molecules in a solution with different components. To separate them, it uses a particular molecule that binds to the other molecule. The strong interactions between these two elements are what make the separation from other components possible. It does not use charges or sizes like other methods, only the specific molecule.
Describe the seasonal differences in the tundra.
Answers
Answer:
In the tundra the fall and spring seasons are basically non-existent, leaving only two seasons—winter and summer. ... Summer – The summer season is very short in the arctic tundra (giving plants only 50-60 days to grow each year). The temperature is much warmer and usually ranges somewhere between 3°C and 12°C.
Explanation:
Which of the following statements about fluid pressure is correct?
a.
The pressure at 35,000 ft above sea level is the same as the pressure at 35,000 below sea level.
b.
All pressure on land is the same no matter where you are.
c.
If you are 15 ft under water the pressure will be the same no matter how large the body of water is.
d.
Balloometric pressure is a measure of how much pressure is in an expandable container.
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
d
Explanation:
i think not 100% but im pretty sure that is the answer
I am pretty sure it is D
Rough-skinned newts produce a strong toxin called TTX as a defense mechanism against predators. Garter snakes
can tolerate a very limited amount of the toxin. However, several populations of garter snakes have recently shown
an increased tolerance for TTX. The different populations of snakes have independently acquired a gene variation
that allows them to better block the effects of the toxin.
Which of these most likely to increase in garter snakes?
A. The average number of genes in the garter snake populations
B. The number of times a garter snake replicates the variant gene
C. The frequency of the variant gene in the garter snake populations
D. The average number of times genes mutate to create a tolerance for the toxin
Answers
Answer:
C
Explanation: I took the test
Fossils cannot be used to explain changes in the earth.
Please select the best answer from the choices provided
ОТ
F
Answers
Answer:
f
Explanation:
Which biome contains plants that remain green all year and has needles for leaves on trees? There are multiple answers. Choose all that apply
A: Taiga
B: Temperate Deciduous Forest
C: Coniferous Forest
D: Boreal Forest
Answers
Coniferous Forest are the ones that contains plants that remain green all year and has needles for leaves on trees. The correct option is C.
What is a biome?A biome is a biogeographical unit composed of a biological community that has evolved in response to its physical environment and a shared regional climate.
Biomes can exist on multiple continents. A biome is a general concept than habitat and may encompass a wide range of habitats.
Biomes are regions of the planet with similar climates and landscapes, as well as similar animals and plants. Rainforest, desert, savannah, grassland, woodland, and tundra are some of the world's major biomes.
A coniferous forest is a forest composed entirely of conifers. Conifers are cone-bearing trees with needle-like leaves that remain green all year.
Conifer species are found all over the world, with the exception of Antarctica, which has no large landmass.
Thus, the correct option is C.
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