Answers
Answer:
The third answer
Explanation:
They ran at the same speed because if you divide 7.2 by 2 it equals 3.6!
And 3.6 x 2 = 7.2 They may have traveled for different periods of time but if they had traveled at the same time and ended at the same time their speed would be the same.
Related Questions
what do sin mean in this picture
Answers
Answer:
The sine or sin is a trigonometric function of an angle. The sine of an acute angle is defined in the context of a right triangle: for the specified angle, it is the ratio of the length of the side that is opposite that angle, to the length of the longest side of the triangle (the hypotenuse).
Hope this helps you!
Explanation:
PLSSS HELP GIVING BRAINLIEST
Which two phrases best summarize the events taking place in Step 2? O A. Cellular respiration OB. Releasing carbon dioxide into the atmosphere O C. Storing carbon dioxide in living organisms O D. Photosynthesis
Answers
Answer:
A and B are your answers
Explanation:
Chemical reactions that take place in living things are called biochemical changes. Identify at least 3 biochemical changes
Answers
Answer:
This is referred to as metabolism . Metabolism includes both exothermic (heat-releasing) chemical reactions and endothermic (heat-absorbing) chemical reactions. Did this help?
Credits to bio lebre texts.
What is the criteria for polymers and monomers to be organic?
Answers
Explanation:
First of all, nylon 6 is only made from one kind of monomer, a monomer called caprolactam. Nylon 6,6 is made from two monomers, adipoyl chloride and hexamethylene diamine
Explain how DNA controls the synthesis of protein in a cell.
Answers
Answer:
Transcription occurs in the cell nucleus and uses the base sequence of DNA to produce mRNA. The mRNA carries the message for making a specific protein out to the cytoplasm where translation occurs.
Explanation:
most muscles that move the thigh originate on the:
Answers
Most muscles that move the thigh originate on the pelvis. The pelvis serves as the attachment point for several large muscles responsible for the movement of the thigh.
These muscles include the gluteus maximus, gluteus medius, gluteus minimus, tensor fasciae latae, and several others.
The pelvis provides a stable base for these muscles to exert force and generate movement at the hip joint. These muscles play a crucial role in activities such as walking, running, and climbing stairs.
Their origin on the pelvis allows them to produce the necessary forces and control the movements of the thigh and lower limb.
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if blood calcium falls below a critical point, muscles cannot relax after contraction; the body stiffens and shows involuntary twitching, called .
Answers
in the muscle, when a residue of glucose is cleaved from glycogen and converted to pyruvate via glycolysis, what is the net atp production?
Answers
In muscle cells, the net ATP production when a residue of glucose is cleaved from glycogen and converted to pyruvate via glycolysis is 3 ATP molecules.
Glycogen is a polysaccharide that stores glucose, and its breakdown into glucose-1-phosphate is the first step in glycogenolysis. The glucose-1-phosphate is then converted to glucose-6-phosphate, which can enter the glycolytic pathway.
Glycolysis is a metabolic process that occurs in the cytoplasm, consisting of ten enzyme-catalyzed reactions. It converts one glucose molecule into two pyruvate molecules, generating energy in the form of ATP and reducing power in the form of NADH. The glycolytic pathway can be divided into two phases: the energy investment phase and the energy payoff phase.
In the energy investment phase, two ATP molecules are consumed for the phosphorylation of glucose and its conversion to fructose-1,6-bisphosphate. In the energy payoff phase, four ATP molecules are produced through substrate-level phosphorylation, and two NADH molecules are generated via the reduction of NAD+.
When glucose is derived from glycogen, the initial energy investment is reduced by one ATP molecule since the glucose-6-phosphate is already phosphorylated. Thus, the net ATP production in this case is 4 ATP produced - 1 ATP invested, resulting in a net gain of 3 ATP molecules for each residue of glucose cleaved from glycogen and converted to pyruvate via glycolysis.
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Grass
Tree
Figure 34
Which of the following is a food chain in the food web shown in Figure 3-4?
A)
tree, rabbit, hawk, snake
B)
grass, grasshopper, frog, snake
grass, caterpillar, robin, hawk
D)
tree, deer, mountain lion, fox
Answers
I generally remain in the nucleus what am I DNA, RNA, or both?
Answers
Answer:
DNA
Explanation:
Ian was on schedule to arrive in Dubai on time. The sky above him and the earth below him were both pitch black. Only his navigation screen and the occasional fireworks display illuminated the darkness. Considering the fact that it was the 50th anniversary of Earth declaring its independence from the Interstellar Alliance, traffic was light.
Though Ian was not terribly excited about going to Dubai, he was excited about attending his great-grandmother's birthday party. The plan was for Ian and his mother to meet up for supper at a restaurant in the Burj Dahlgren tower and then go to the party together. Ian had not seen his mother since she began speculating on Martian real estate a year and a half earlier. He was nervous.
Upon seeing Burj Dahlgren in the distance, Ian took his car off autopilot and began working his way down to the densely packed streets.
When he arrived at the tower, Ian was greeted by Ryuichi, the valet, whom he had not seen in nearly six months. Ryuichi informed him that his mother had already arrived and was waiting for him on the 160th floor.
Upon arriving on the 160th floor, Ian found his mother already seated. As soon as he sat down, she began the exchange of pleasantries. "So, how was graduation?" she asked. "I desperately wanted to be there, but business on Earth's newest suburb is troublesome. With fewer and fewer people immigrating to Mars every month, the housing market is stagnating." Failing to elicit a response, she changed the subject to Dubai's collection of late-20th and early-21st century architecture. Then, she desperately chatted about the news and the economy and the upcoming elections and even her favorite new restaurant before conversation dried up entirely. Ian and his mother, sitting at opposite ends of the table, spent the rest of the meal in silence.
Ian's mother did not say anything about his post-graduation plans, but she could sense impending change. Of course, she would be happy to continue supporting him in any way she could for the rest of his life, but, on more than one occasion, Ian had made it clear that he neither needed nor wanted her support.
After supper, they headed to his great-grandmother's birthday party, which was taking place in her apartment on the 57th floor of Burj Dahlgren.
Upon arriving at the party, Ian milled around by himself, looking for his great-grandmother. He found her waiting for him in a spare bedroom. Before he could open his mouth to say "hello," she screamed, "What are you doing in Dubai? It's your graduation night; you should be spending it with your friends, not at an old lady's birthday party."
"Well . . ." he said weakly, not knowing how he was going to finish his sentence.
"Well, nothing!" his great-grandmother replied with mock indignation. "You shouldn't be here, but I am glad you are because I have something I've wanted to give you for a long time." She walked over to a closet, reached in, pulled out a beat up brown bag with tarnished metal buckles, and then handed it to Ian, saying simply, "This bag belonged to my great-grandfather."
After running his fingers across the flap that closed the bag—feeling all the scratches and nicks in the material—Ian, who was only familiar with the smooth surfaces of synthetic fibers, asked, "What's it made out of?"
His great-grandmother stood in silence for a few seconds, thinking about how she would explain it to him, and then said, "It's made out of something called leather, which was made from the skin of animals that have long been extinct, but that isn't important. What is important is that it belonged to my great-grandfather who left Mexico with nothing but that bag. He told everybody that he was going to conquer the world, and though he didn't quite achieve his goal, he did make a name for himself independent of his family. When I was your age, I didn't realize what a burden the family name was, and because of that, I didn't try to escape it. I just want to make sure that you don't make the same mistake I did."
Ian stammered, producing nothing but an incoherent string of syllables. His great-grandmother's gift and the accompanying speech did not give him the confidence to strike out on his own; rather, they served to highlight the overwhelming expectations with which his family name saddled him. Once he collected his thoughts, Ian looked into his great-grandmother's eyes and asked, "How am I going to find a place where people have never heard the name Dahlgren?"
12
What is the main idea of the passage?
A.
Ian does not want people to treat him the same as everybody else.
B.
Ian is afraid of spending his life in his family's shadow.
C.
Ian does not want his friends to know who his family is.
D.
Ian is embarrassed of his mother and great-grandmother.
Answers
Answer: B. Ian is afraid of spending his life in his family's shadow.
Explanation:
Quick Question!
If the diploid number of an organism is 36, how many chromosomes are found in a gamete?
-:-:-
Answers
Answer:
18
Explanation:
gametes only contain one half of a full genome (genetic makeup) so 36/2 is 18
What factors differentiate Earth's atmospheric layers?
A. Pressure and Rate of condensation
B. Radiation deflection and Rate of condensation
C. Temperature and Pressure
D. Temperature and Radiation deflection
Plz help
Answers
Answer:
What factors differentiate Earth's atmospheric layers?
A. Pressure and Rate of condensation
B. Radiation deflection and Rate of condensation
C. Temperature and Pressure
D. Temperature and Radiation deflectionA good way to define wilderness is to refer to it as a landscape not impacted by humans a landscape so diverse as to be nearly impenetrable an ecosystem in need of development an ecosystem in a state of dysfunction
Answers
A good way to define wilderness is as a landscape not impacted by humans. This means that it is an area where human activities have not significantly altered or influenced the natural environment. Wilderness areas are typically characterized by their pristine and untouched condition, free from human development or modification.
Another way to define wilderness is as a landscape so diverse as to be nearly impenetrable. This refers to ecosystems that are rich in biodiversity and exhibit a high degree of complexity. These landscapes can be challenging to navigate or explore due to their dense vegetation, rugged terrain, or lack of human infrastructure.
It is important to note that wilderness is not an ecosystem in need of development. Instead, wilderness areas are often protected and preserved to maintain their natural state and ecological integrity. Development activities, such as building structures or extracting resources, are generally restricted or prohibited in these areas.
Similarly, wilderness is not an ecosystem in a state of dysfunction. While natural ecosystems can experience disturbances and fluctuations, wilderness areas are typically characterized by their resilience and ability to self-regulate. These ecosystems are often considered to be functioning in a natural and balanced way.
In summary, wilderness can be defined as a landscape not impacted by humans or as a diverse and complex ecosystem. It is important to recognize that wilderness areas are typically protected and preserved to maintain their natural state and ecological integrity. They are not in need of development or in a state of dysfunction. Wilderness areas play a crucial role in biodiversity conservation, scientific research, and providing opportunities for recreational activities that allow people to connect with nature.
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microbe topic: Influenza Virus, Strain H1N1 (Swine Flu)
You must find a news article on your chosen microbe published in the last 12 months in a main stream, media-outlet based, mass-distributed news source where the general public (even Grandma or Aunt Sally) gets their daily news. This news article will be your main reference. You must read for understanding, then tell us about the news report in your discussion. You must write a review of the news article contents, discuss what type of microorganism it is, and if the organism is in nature or is used in industry or research or causes disease. If it causes disease you must discuss transmission, increasing incidence, factors contributing to the spread of the organism, lab culturing, etc. You may use government-based or other scholarly references only as secondary information, to explain details missing from your news article above, such as, what kind of organism it is, the gram reaction, how the organism affects us, or follow -up information not known at the time of the news release but has been provided since that time .
Your discussion should be well-written, in your own words, paraphrasing from only credible academic sources. You may not directly quote from your sources; minimum elaboration on the topic of a minimum of 300 words and maximum of 400 words.
Answers
The article that I am going to review discusses the influenza virus and its new outbreak in China. The article is published on the official website of BBC News, one of the mainstream media outlets.
The article that I am going to review discusses the influenza virus and its new outbreak in China. The article is published on the official website of BBC News, one of the mainstream media outlets. The article was published on the 1st of December 2020 and is titled "China reports first case of H1N3 bird flu virus in human". The article provides the necessary information regarding the new strain of influenza virus and the precautions that people need to take. Type of microorganism and its nature The H1N1 virus is an influenza A virus that affects humans, pigs, and birds. This microorganism is primarily present in nature, particularly in birds and is also used for research purposes. The virus is present in pigs and can cause respiratory illness in humans. According to the article, a new strain of the H1N1 virus, called H1N3, was identified in China. The virus was transmitted from birds to humans, and only one case has been reported so far, making it less severe. Transmission and causes of the spread The virus is mainly transmitted through respiratory droplets from the infected person and can also spread through contaminated surfaces. This can happen when a person comes into contact with an infected surface and then touches their face, mouth, or eyes. The risk of transmission is higher in crowded places, which can contribute to the spread of the virus. The article highlights the importance of taking precautionary measures such as wearing a mask, maintaining social distancing, and washing hands frequently.Lab culturingThe article does not provide any information about the lab culturing of the virus. However, the scientific community has been working on developing a vaccine for the H1N1 virus. This research is conducted in specialized laboratories that can handle such dangerous pathogens.ConclusionIn conclusion, the article provides essential information about the new outbreak of the H1N3 virus in China. The article explains the nature of the microorganism and how it is transmitted from one person to another. The article also highlights the importance of taking precautionary measures and provides the necessary information for people to protect themselves from the virus. The article lacks information on lab culturing of the virus. However, it is clear that the scientific community is actively working on developing a vaccine to fight this virus.
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the term ""etiolated"" is referred to plants that are grown in ______ conditions and are _________ than normal plants
Answers
the term ""etiolated"" is referred to plants that are grown in 'dark' conditions and are 'taller' than normal plants.
The term "etiolated" is referred to plants that are grown in conditions with insufficient light, including darkness, and are taller than normal plants. In low light conditions, the plant will stretch towards the available light source, causing it to become longer and weaker, while producing less chlorophyll, which gives plants their green color, resulting in a pale appearance. This condition is also known as "leggy" or "spindly" growth. When plants are grown in low light conditions, their growth is affected in several ways. Firstly, the lack of light means that the plant is not able to produce as much chlorophyll, which is essential for photosynthesis. Chlorophyll is what gives plants their green color, so when a plant is grown in low light conditions, it will appear pale or yellowish. Secondly, the plant will stretch towards the available light source in an attempt to maximize its exposure to light. This stretching, also known as "etiolation," causes the plant to become longer and thinner than normal, as it invests its energy in growing taller rather than developing a robust stem and foliage.
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5
789
10 11
Pili
Nucleoid
rax
Ribosomes
+
Plasma membrane
Cell wall
ران
Capsule
Flagella
(b) A thin section through the
bacterium Bacillus coagulans
(TEM)
(a) A typical
rod-shaped
hacterium
Answers
Answer:
oh my gosh
Explanation:
While the neurology resident, Dr. Takahashi, was performing her examination, Sally asked her what a nerve was made of exactly. Which of the following statements is true regarding the cellular structure of a neuron? The neurology resident told Sally that axons of neurons make up the nerves that transfer information between the PNS and CNS. The neurology resident told Sally that the cell body, or some, made up the nerves and that this structure was what allowed the signal to travel between the CNS and PNS. The neurology resident told Sally that neurons and their dendrites, which send and reccive signals, made up the nerves and that the information was transported only from the PNS to the CNS. The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the CNS to the PNS.
Answers
The statement that is true regarding the cellular structure of a neuron is; The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the PNS to the CNS. Option A is correct.
This statement accurately describes the composition of nerves and the direction of information transmission. Neurons, which consist of a cell body, dendrites, and an axon, are the basic building blocks of the nervous system. Dendrites receive signals from other neurons, while the axon transmits signals to other neurons.
Nerves, on the other hand, are composed of bundled axons of neurons and are responsible for transmitting information between the peripheral nervous system (PNS) and the central nervous system (CNS). The information flow typically occurs from the PNS to the CNS.
Hence, A. is the correct option.
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--The given question is incomplete, the complete question is
"While the neurology resident, Dr. Takahashi, was performing her examination, Sally asked her what a nerve was made of exactly. Which of the following statements is true regarding the cellular structure of a neuron? A) The neurology resident told Sally that axons of neurons make up the nerves that transfer information between the PNS and CNS. B) The neurology resident told Sally that the cell body, or some, made up the nerves and that this structure was what allowed the signal to travel between the CNS and PNS. C) The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the PNS to the CNS. D) The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the CNS to the PNS."--
Destroys harmful substances or worn-out cell parts
Answers
It destroys harmful substances or worn-out cell parts is a cell organelle lysosome. it is present in the eukaryotic cell and helps the cell protect itself from the virus or other harmful molecules.
What is the function of the lysosomes in the cell?The lysosome that is present in the cell has maintained an acidic environment because of the active transport of hydrogen from the cytoplasm to the lysosome. Due to its acidic nature, it can degrade the harmful pathogens in the cells and also degrade worn out cells, such as old mitochondria, and in this way, the lysosome protects the cell.
Hence, lysosomes destroy harmful substances or worn-out cell parts.
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A cell in a multicellular organism receives a signal to increase production of a transmembrane protein found in the cell membrane. Which of the following combinations of structures is expected to be directly involved in the process?
a) Nucleus, chloroplast, cytoskeleton, ribosome
b) Nucleus, ribosome, ER, Golgi complex
c) Lysosome, mitochondria, Golgi complex, cytoskeleton
d) Chloroplasts, nucleus, mitochondria, lysosome
I know that c is wrong, but could someone help explain which is the right one and why c is wrong?
Answers
Answer:
b) Nucleus, ribosome, ER, Golgi complex
Explanation:
"B" is correct because, with protein production, DNA must first be transcripted to RNA in the nucleus, then the RNA travels to a ribosome at the ER to start translation (RNA to amino acid sequence). Finally, it is sent to the Golgi complex to be further processed and/or sorted to be transported to its destination (in this case, it will be sorted to be transported to the cell membrane).
"C" is incorrect: the mitochondria, cytoskeleton, and lysosome do not play a direct role in protein synthesis.
The cytoskeleton is primarily involved with maintaining the structure of the cell along with spindle development in mitosis.The mitochondrion is "the powerhouse of the cell" and is mainly involved with cellular respiration: the process of converting glucose to energy (ATP).Lysosomes' typical function is to break down excess/worn-out organelles and to kill pathogens. Lysosomes have been hypothesized to be part of protein synthesis; however, it has not been confirmed yet.Using your knowledge of non-specific defenses, how could someone prevent Lyme disease in the first place?
Answers
Given what we know, we can confirm that the most effective way prevent Lyme disease in the first place is to take steps to ensure that there are no ticks in the area.
What is Lyme disease?Lyme disease is an infection that can cause illness with symptoms similar to the flu, as well as additional effects. This disease is vector-born, meaning it is carried from one host to the other by a vector. In this case, the said vector is a tick, a small insect that feeds on human and animal blood. How to combat ticks.-Some methods include:
Wear insect repellant.Check pets and children often.Use insecticide on all shared outdoor spaces.Therefore, we can confirm that the most effective way prevent Lyme disease in the first place is to take steps to ensure that there are no ticks in the area.
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The picture below represents which
stage of photosynthesis?
A. Dark reactions
B. Calvin Cycle
C Glycolysis
D Light reactions
Answers
It represents Glycolysis, a key metabolic route that produces energy and generates precursors for the production of primary metabolites in plants. Thus, option (C) is correct.
What is photosynthesis ?
Green plants and certain other organisms convert light energy into chemical energy through a process called photosynthesis. Light energy is gathered and utilised during photosynthesis in green plants to change water, carbon dioxide, and minerals into oxygen- and energy-rich organic molecules.
The first method of breaking down glucose to release free energy is called glycolysis .Two molecules of pyruvate, two molecules of ATP, two molecules of NADH, and two molecules of water are produced during glycolysis.
Hence, the picture depicts the process of gylcolysis , stage of photosynthesis i.e option (c)
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When we exhale does the diaphragm relax and goes down
Answers
Answer:
True.
Explanation:
The diaphragm is like a pump; to bring in air, it opens up, pulling air in. To release it, it closes back down, forcing air out.
Answer:
Yes
Explanation:
When we exhale, the diaphragm relaxes and proceeds to return to a normal resting shape. The air is forced out of the lungs causing the diaphragm to go down.
Can someone help me please, i cant find the answer to this question anywhere.
Answers
Answer:
light dependent reaction
Choose the best answer.
1) Using a compound microscope, a person can view the specimen on stage magnified up to ____ times.
A. 1,000
B. 50
C. 100
D. 10
E. 10,000
2) Choose the best answer.
What is the magnification range for an electron microscope?
A. 1,000 times
B. 2,000 times
C. 200 times
D. 100 times
E. 100,000 times
Answers
Answer:
1)10,000 times
2)100,000 times
why do chromosomes form in mitosis
Answers
Answer:
The purpose of mitosis is to make more diploid cells. It works by copying each chromosome, and then separating the copies to different sides of the cell. That way, when the cell divides down the middle, each new cell gets its own copy of each chromosome.
What are the 2 main ways to introduce variation into an organism that occur during the process of meiosis?
Answers
The 2 main ways through which variation can be introduced into an organism during the meiosis is: crossing over during Meiosis I and random orientation of sister chromatids during Meiosis II.
Meiosis is the process of cell division where a cell divides to form 4 daughter cells. This process is accomplishes in 2 stages: meiosis I and meiosis II. Each stage has 4 following phases: prophase, metaphase, anaphase, and telophase.
Crossing over is the process that occurs in the Pachytene stage of the Prophase I of Meiosis. It is the exchange of genetic material between the non-sister chromatids of the 2 homologous chromosomes. This gives rise to recombinants.
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Embryology is the study of the development of an
the mother's uterus.
which is a fertilized egg attached to the wall of
Answers
Answer:
Embryo
Explanation:
It's in the name
Answer:
embryo
Explanation:
how to protect the water cycle
Answers
Answer:
Explanation:
The role of rainforests in the water cycle is to add water to the atmosphere through the process of transpiration (in which plants release water from their leaves during photosynthesis). This moisture contributes to the formation of rain clouds, which release the water back onto the rainforest.
Consider the following statement: "High blood glucose, high levels of sugar in the urine, frequent urination and increased thirst are signs and symptoms of Hyperglycemia". This statement is
a. Data
b. Information
c. Knowledge
d. Wisdom
Answers
The statement "High blood glucose, high levels of sugar in the urine, frequent urination and increased thirst are signs and symptoms of Hyperglycemia" can be classified as (c) Knowledge
This is knowledge because the statement demonstrates an understanding of the relationship between the listed signs and symptoms that is frequent urination, increased thirst, high blood glucose and the medical condition Hyperglycemia. Hyperglycemia is blood glucose greater than 125 mg/dL while fasting and greater than 180 mg/dL 2 hours postprandial.
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