Answer:
A
Explanation:
Our closest neighboring star and Alpha Centauri are not part of our solar system. Then the incorrect option is A.
What is a solar system?The solar system consists of eight planets, asteroids, meteoroids, comets, and Dwarf planets like Pluto.
The eight planets are given below.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.
Thus, the incorrect option is A.
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A. Explain the structure of the DNA double helix, including nucleotides and the way in which they are bonded.
B. Discuss the similarities and differences of DNA replication on the leading and lagging strands.
WILL GIVE BRAINLIEST!!!
Answer and Explanation:
a. The double helix structure begins with the formation of DNA strands. These tapes are formed by nucleotides that have nitrogenous bases called Adenine, Thymine, Cytosine and Guanine. Each strand has thousands of these nucleotides randomly attached. These nucleotides are capable of making connections between them, sending them together. These bonds are called hydrogen bonds and are established as follows: Adenine and thymine are capable of forming two hydrogen bonds, while cytosine and quanin are capable of forming three hydrogen bonds. Thus, to form the double helix, the nucleotides of one strand of DNA form hydrogen bonds with the nucleotides of the other strand of DNA.
b. The DNA strands are called the main fitsa and the delayed strand. The similarity between them is the structure formed by the same nucleotides. The main difference between them is noticed during DNA replication. While the main tape is replicated continuously, the delayed tape is not replicated continuously, due to Okazaki fragments.
Answer:
A. “The DNA molecule is usually a double helix, with the sugar-phosphate backbones of the antiparallel polynucleotide strands on the outside of the helix. Hydrogen bonds between pairs of nitrogenous bases hold the two strands together. As illustrated here with symbolic shapes for the bases, adenine (A) can pair only with thymine (T), and guanine (G) can pair only with cytosine (C). Each DNA strand in this figure is the structural equivalent of the polynucleotide. A tRNA molecule has a roughly L-shaped structure, due to complementary base pairing of antiparallel stretches of RNA. In RNA, A pairs with U.” from Campbell Biology in Focus,3e, Chapter 3: Carbon and the Molecular Diversity of Life, Concept 3.6: Nucleic acids store, transmit, and help express hereditary information. Basically it is saying that DNA molecules are usually double helixes and double helixes consist of hydrogen bonds, for example adenine can only pair with thymine and guanine can only pair with cytosine, these two strands of sugar phosphate backbones are similar structure of polynucleotides. Then the tRNa molecules create a L-shape structure caused from the complementary base pairings, the adenine with thymine and guanine with cytosine.
“DNA polymerases proofread new DNA, replacing incorrect nucleotides. In mismatch repair, enzymes correct errors that persist. Nucleotide excision repair is a general process by which nucleases cut out and replace damaged stretches of DNA.”- from Campbell Biology in Focus,3e Concept 13.2: Many proteins work together in DNA replication and repair. It’s saying that DNA polymerases check new DNA for problems and replaces incorrect nucleotides. In a mismatch repair enzymes correct errors they keep on coming happening. Nucleotide excision repair is a process where nucleases cut out damaged DNA and completely replace them.
“Each strand is composed of nucleotides bonded together covalently between the phosphate group of one and the deoxyribose sugar of the next. From this backbone extend the bases.” - from Concepts of Biology – 1st Canadian Edition, chapter 9.1 The Structure of DNA. This means every DNA strand is composed of nucleotides covalently bonded with the phosphate group of one and the deoxyribose of another.
B. “It is traditional—and convenient—to represent DNA polymerase molecules as locomotives moving along a DNA railroad track, but such a model is inaccurate in two important ways. First, the various proteins that participate in DNA replication actually form a single large complex, a “DNA replication machine.” Many protein-protein interactions facilitate the efficiency of this complex. For example, by interacting with other proteins at the fork, primase apparently acts as a molecular brake, slowing progress of the replication fork and coordinating the placement of primers and the rates of replication on the leading and lagging strands. Second, the DNA replication complex may not move along the DNA; rather, the DNA may move through the complex during the replication process.”- from Campbell Biology in Focus,3e, chapter 13: The Molecular Basis of Inheritance Concept 13.2: Many proteins work together in DNA replication and repair. From this excerpt, we can understand the difference between leading and lagging strands because of the way they process DNA. In lagging the strands DNA discontinuously grows from Okazaki fragments while lending strands continuously grow through DNA replication.
Explanation:
my teacher gave me a 100%
How much more did Isabel earn than Sarah
Answer:
...
Explanation:
Studies have shown that people who are aware of the needs of others tend to
Answer:
help others
Explanation:
Crickets hatch from eggs:
without wings
fully formed
as larvae
Answer:
the answers is as larvae
Can someone please help me with this. Please and thank you.
Answer:
this is the same i have
Explanation:
What is the waste product of burning glucose?
did wilmot agree with polk's or giddings explanation for the war
Answer: Giddings
Explanation:
Wilmot proposed amendments to Polk's proposals about getting the lands of texas from mexico because he didnt want it to be a slave state, Giddings also argued with Polk about this.
The Smith family has been facing problems. Mrs. Smith has been diagnosed with terminal cancer. The Smiths have many more medical bills than they can pay and their insurance has denied their claims. Mr. Smith is exhausted and worried as he tries to care for the family’s children. You will submit a 450 word response,
Answer:
Explanation:
Mr. Smith should get a job. They can get money to support or they can startan online webpage showing their story so people all over the world can donate. The money will go to Mrs. Smith's hospital cancer treatment. The leftover money will be used for taking care of the Smiths. So for a few days, Mr. Smith does not have to work.
i dont know how many letters this response is but I worked really hard on it. Hope this helps! :) :D
How does mining for rare earths further exploit the justice and equality issues our society/world face today?
Answer:
A half century of rare earths mining and processing has severely damaged surface vegetation, caused soil erosion, pollution, and acidification, and reduced or even eliminated food crop output.
Explanation:
Can anyone please help......
Answer:
the answer is C
Explanation:
calculator
what are ways that we can express culture through our bodies? list 3 examples
Answer:
Explanation:
Answer:
Reorder the terms:
8 + 6p + -4p = 3(p + 4)
Combine like terms: 6p + -4p = 2p
8 + 2p = 3(p + 4)
Reorder the terms:
8 + 2p = 3(4 + p)
8 + 2p = (4 * 3 + p * 3)
8 + 2p = (12 + 3p)
Solving
8 + 2p = 12 + 3p
Solving for variable 'p'.
Move all terms containing p to the left, all other terms to the right.
Add '-3p' to each side of the equation.
8 + 2p + -3p = 12 + 3p + -3p
Combine like terms: 2p + -3p = -1p
8 + -1p = 12 + 3p + -3p
Combine like terms: 3p + -3p = 0
8 + -1p = 12 + 0
8 + -1p = 12
Add '-8' to each side of the equation.
8 + -8 + -1p = 12 + -8
Combine like terms: 8 + -8 = 0
0 + -1p = 12 + -8
-1p = 12 + -8
Comb[tex]\lim_{n \to \infty} a_n \lim_{n \to \infty} a_n[/tex]
To assess the effects of building an eco-lodge on a cliff, you will build a model of the situation using ordinary materials, including soil, water, and a container or tray. Remember that you need to include a control group (a model without an eco-lodge). This will allow you to compare the experimental group results with the control group.
You will need to decide what the cliff’s soil profile looks like; model the conditions of wave action and wind in terms of soil erosion; and decide on a time frame to model.
As part of your model, you will write a hypothesis that is a testable statement, and then describe the steps you will take to test your hypothesis. This is an ideal opportunity to check with your teacher to see if your hypothesis is testable, and if your steps will lead to an accurate test.
When your hypothesis and steps are approved, carry out your experiment using your model. You will want to perform two to five trials of the experiment.
In your lab report, include your initial observations, hypothesis, dependent and independent variables, and results and discussion.
Use the checklist below to guide your work.
Key Parts of Lab Report checkmark
Title and Date
Included correct title and date at the beginning of the lab
Purpose
Included sensible purpose in a complete sentence under the title and date.
Results
Included accurate data in a table or graph with a title and labels on each column or axis
Included identification of independent variable, hypothesis, experiment, and discussion of results
Performed two to five trials of experiment
Conclusion
Included detailed conclusion that accurately describes the lab and reflects on significance of independent and dependent variables
Answer:
if the one with a good person is the one that wont you are not sure what you are not
How does Gillray use exaggeration to make his point?
Answer:
How does Gillray's use of irony contrast the cartoon's image and its title? How does Gillray use exaggeration to make his point? What do you notice about the ...
Explanation:
People often make points through different means. Gillray use of exaggeration to make his point was also by the use of Satire that is the use of humor, irony, exaggeration, to show or depicts and disregard or dishonest people not knowing the point.
What is exaggeration?It means the act of describing something and making it looks more than it normally is.
Gillray was said to have use exaggeration, to show forth is point to people that tends to fool people's not knowing the point.
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Which of the following terms is not considered a negative effect of stigmatizing?
A. stereotyping
B. self-fulfilling prophecies
C. increased psychiatric care
D. social isolation
The term which is not considered a negative effect of stigmatizing is "Increased Psychiatric Care".
Effect of StigmatizingMedical examinations, care, and treatment by psychiatric specialists for a range of mental health disorders could be included throughout psychiatry care.
Psychiatric practitioners encompass psychiatrists, who already are healthcare professionals who've already received additional instruction as well as study throughout the field of mental healthcare.
Thus the above response "Option C" is correct.
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What kind of a change does an amendment make to the Constitution?
O It is an addition to the Constitution
O It replaces an earlier clause
O It gives an explanation to a complicated statement in the Constitution
O None of the above
Answer:
It is an addition to the Constitution / the first one
Explanation:
amendment, in government and law, an addition or alteration made to a constitution
Answer:
It is an addition to the constitution.
Explanation:
I have taken it on edge and got it right
Forested Area
40% evaporation
Urban Area
30% evaporation
10%
runoft
55%
runotti
25% surface
infiltration
10% surface
infiltration
L25% deep
infiltration
5% deep
infiltration
Based on the diagrams above, which of the following best explains how urban runoff could be
decreased? lol
la respuesta para mí es 215
If it’s summer in the Southern Hemisphere, what season is it in the Northern Hemisphere?
A
fall
B
winter
C
spring
D
summer
please help asap im stuck :/
Which of the following describes cognitive arousal theory?
"I am afraid because I am aroused."
"I am aroused due to the cues from my environment; therefore, I must be afraid."
"I am afraid because everyone is afraid."
"I am aroused and afraid right now."
"I made a scared face, and now I feel afraid."
Answer:
"I am aroused due to the cues from my environment; therefore, I must be afraid."
Explanation:
Cognitive arousal theory can be described as "I am due to the cues from my environment; therefore, I must be afraid." Thus, the correct option is B.
What is Cognitive arousal theory?Cognitive arousal theory, or intellectual is all about thinking and mental stimulation of an individual. This is the state where a person is exploring, learning, and discovering interesting things about new things in life. We are driven into the cognitively state through the curiosity, novelty, and general interest of an individual.
The fusion version of the cognition arousal theory posits that the emotions are novel mental states which arise from the appraisal of an individual through a process of mental integration or fusion.
Cognitive theory can be described as "I am due to the cues from my environment; therefore, I must be afraid."
Therefore, the correct option is B.
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Use the poem to answer the question.
Juggling
by Ann Pedtke
5
At first, the clubs were frightening,
swinging away from my hands in strange patterns—
red—yellow—blue—
chaotic, unpredictable,
colliding like doomed galaxies
in midair.
Best to jump back, to let go.
10
I tried to tame them, then,
launching one at a time, only one
in a slow, controlled arc.
Cautiously I added a second,
letting the last wait in my hand
while its fellows soared …
but it was such a handful!
15
Always there was one too many,
smashing down on my fingers,
bouncing away from my grasp.
20
At last I learned
how to grip with my thumb, how to keep my
fingers waiting.
I caught the clubs as they came down:
One, two. Stop.
One, two. Stop.
But I could not let the third club go.
25
I resigned myself to two;
two was easy, familiar.
There was no fear of breaking things,
no worry of losing control.
Over and over I flipped the colors,
but still everything was missing.
30
And then there came a day
when I let go with full force,
spinning the third club away
with the sudden trust that it would come back.
It did.
35
40
Solidly they kept returning,
one two three one two three,
perfect rhythm in my hands.
Perfect order, perfect chaos,
for as long as I could trust the risk
of each new throw.
Which line from the poem BEST supports the idea that “through continuous practice, one can succeed?”
A.
Best to jump back, to let go (line 7)
B.
Cautiously I added a second (line 11)
C.
Always there was one too many (line 15)
D.
Solidly they kept returning (line 35)
Answer: D
Explanation:
not A, it discusses giving up.
not C, shows overwhemled feeling not success
so between b and d, D best shows success at practicing
The line from the poem best supports the idea that “through continuous practice, one can succeed is :
D) Solidly they kept returning (line 35).
Juggling by Ann PedtkeThe line from the poem best supports the idea that “through continuous practice, one can succeed is that it solidly they kept returning.
Solidly they kept returning, one two three one two three, perfect rhythm in my hands. Perfect order, perfect chaos, for as long as I could trust the risk of each new throw.
Thus, the correct answer is D.
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