Speaking of ambassadors, which nation expelled 45 russian diplomats suspected to be spies?.
Answers
In 2018, the United States expelled 45 Russian diplomats, as they were suspected to be spies. This expulsion was one of the largest in history and was in response to the alleged involvement of Russian intelligence in the poisoning of former Russian double agent Sergei Skripal and his daughter in the UK.
The US also closed the Russian consulate in Seattle, citing its proximity to a US Navy base and Boeing. The UK and several other countries also expelled Russian diplomats in response to the Skripal poisoning. Russia denied any involvement in the poisoning and retaliated by expelling Western diplomats from its own country.
Overall, this diplomatic incident led to increased tensions between Russia and Western countries. The incident highlights the importance of diplomacy and the challenges of maintaining good relations between nations, particularly when there are suspicions of espionage and covert activities.
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Related Questions
What do viruses need to reproduce ?
Answers
Answer:
Explanation:
Viruses cannot replicate on their own, but rather depend on their host cell's protein synthesis pathways to reproduce. This typically occurs by the virus inserting its genetic material in host cells, co-opting the proteins to create viral replicates, until the cell bursts from the high volume of new viral particles.
Answer:
Viruses cannot multiply on their own and must rely on the protein synthesis pathways of their host cell to do so. This is normally accomplished by the virus injecting its genetic material into host cells, co-opting the proteins to generate viral replicates, and causing the cell to burst due to the high amount of new viral particles.
Explanation: Brainiest pls
the input and output nerves make up what part of the nervous system? bone mass, skletal system, central nervous system, peripheral nervous system
Answers
The input and output nerves make up the peripheral nervous system.
The peripheral nervous system (PNS) consists of the nerves and ganglia located outside the brain and spinal cord. It serves as a communication network between the central nervous system (CNS) and the rest of the body. The PNS can be further divided into the sensory division (input nerves) and the motor division (output nerves). The sensory division carries information from sensory receptors to the CNS, allowing us to perceive and sense the environment. The motor division transmits signals from the CNS to the muscles and glands, enabling voluntary and involuntary movements. Therefore, the input and output nerves are peripheral nervous system components.
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When the teacher was handing out this test, you noticed that your respiration rate and heartbeat increased, your palms got sweaty, and your hand shook a little. Your pretest behaviors were triggered by the __________ nervous system. Upon completion of the exam, your body returned to its normal state by way of the __________ nervous system.
Answers
Answer: sympathetic nervous system & parasympathetic nervous system
A housewife used excessive amount of sodium nitrate and phosphate fertiliser to her tree,
after 3 days, she found her tree had withered and died.
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Answer:
excessive amount of fertiliser can cause high amount of acidic medium to the plant which can lead to death of many microbes necessary for the plant to survive.
there are a certain conditions in which the plants can survive, any change to that or Amy change in habitat will lead the plants to died
differentiate between kidneys and lungs
Answers
Kidneys are used to excrete urine and toxic wastes. They are very essential for keeping the body clean. Usually it excretes urea, sodium and some salts which are considered as waste in the body.
Lungs are used to breathe in and out air. It helps us to stay alive. We breathe in oxygen rich air and breathe out foul carbon dioxide air.
A plant with variegated (two-coloured) leaves was left in the sun for several hours. A piece of one of its leaves were then detached (removed) and tested for sugar.
Explain, as fully as you can, why the yellow region of the leaf had not produced sugar. (5 marks)
Will give brainliest
Please help
Answers
Answer:
It does not contain chlorophyll which is needed to absorb light or energy.
Answer:
The parts without chlorophyll do not photosynthesise, and so they do not make starch and the iodine does not change colour.
The green parts contain chlorophyll and photosynthesise to make starch.
The white part of the leaf does not contain chlorophyll, so does not photosynthesise.
Explanation:
Natural selection is also known as
Answers
Answer:the process whereby organisms better adapted to their environment tend to survive and produce more offspring. The theory of its action was first fully expounded by Charles Darwin and is now believed to be the main process that brings about evolution.
Explanation:
Brainliest?
Answer:
Survival of the fittest.
Explanation:
Hope this helps.
describe the following conditions: diuresis, glycosuria and polyuria
Answers
Answer:
Explanation:In the absence of diabetes mellitus and diuretic use, the most common causes of chronic polyuria are primary polydipsia, central diabetes insipidus, and nephrogenic diabetes insipidus. Hypernatremia can indicate central or nephrogenic diabetes insipidus. Hyponatremia is more characteristic of polydipsia.
The most common cause of polyuria in both adults and children is uncontrolled diabetes mellitus, which causes osmotic diuresis, when glucose levels are so high that glucose is excreted in the urine. Water follows the glucose concentration passively, leading to abnormally high urine output.
in a prokaryotic cell most ribosomes are
Answers
Answer:
floating freely in the cytoplasm.
Explanation:
Pathogens must be ____ to spread and not all infectious diseases are contagious or cause harm to every animal that hosts it.
Answers
The body is constantly trying to maintain a state of homeostasis. Part of this battle is to provide protection against foreign antigens. There are 2 ways our immune system responds to threatening invaders, specific immune responses and nonspecific immune response. Which of the following is NOT part of the specific immune response?
Answers
Answer:
Give me a list of choices please
If right please make brainleist for others to learn from this answer thanks!
Explanation:
Why are scientific observations important?
1. Every experiment uses quantitative observations.
2. Every experiment begins with observations.
3. Every experiment ends with observations.
4. Every experiment uses qualitative observations.
Answers
Scientific observations are important as all scientific experiments begin with observations hence option 2 is the correct option.
Why are scientific observations important?Scientific observations are used by scientists to collect and record data, which allows them to put forth and test certain hypotheses and theories.
Scientific observations are done in many ways – by human senses or with machines and tools like microscopes, digital scanners or amplifiers to enhance their vision or hearing.
Observations make what scientists call data and they inspire, support or deny a scientific theory or hypothesis.
Hence, Scientific observations are important as all scientific experiments begin with observations hence option 2 is the correct option.
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Answer:
every experiment begins with obeservation
Explanation:
Question 10 of 10
If research is restricted, then the new discoveries made are limited. Which
action is most likely to decrease the number of discoveries scientists can
make?
OA. Ignoring public opinion
OB. Increasing private funding of research
OC. Eliminating government funding of research
OD. Removing government regulations
SUBMIT
Answers
Answer:
C. Eliminating government funding of research.
Explanation:
Government funding is the backbone for new research and discoveries in any country. Without government funding, the number of discoveries and technology will decline drastically because research requires lots of money which every private organization may not be able to provide.
I WILL GIVE BRAINLEST!!!! HELP ASAP!! What would most likely be included in the “Analysis” section of a lab report?
a discussion of any errors in the experimental data
a list of the supplies that were used in conducting the experiment
suggestions for new experiments based on the results
a description of what the dependent and independent variables were
Answers
Answer: In a lab report , the analysis section is usually composed of the critical analysis of the data and results obtained from the lab tests or experiments. it is supposed to consist of all the pros and cons of the experiment.
Explanation:
Answer:
a description of what the dependant and independent variables were
Explanation:
Hope this helps I remember doing this test
How would siamangs be affected if the rain forests they live in produced less fruit? Explain your reasoning.
Answers
Answer:
Siamangs are arboreal,in habitat.They are species of gibbons found in the rain forest. They are skillful at moving among tree branches,their swift movement made them to escape predators.They are very noisy.
These animals are light weight because of light bones.Their head is small and round in shape.They have long arms,longer than the legs.Their body is slim.
75 of their diet is made up of fruits.They are omnivores like human thus they eat plants parts,insects, eggs of small birds etc.
They are endangered species.This is because of rapid deforestation of the rain forest habitats for developments. If 75% of their diet (which is fruits is not available)due to less fruits production, definitely they will be endangered and go to extinction from starvation as other sources of food would not sustain them.
Explanation:
at the beautiful mutants flower shop, a variety of unique mutant plants are sold. what would be the best flower to give to a friend who is allergic to pollen?
Answers
Some mutant flowers may have reduced pollen production, but without specific information on the flowers available at the Beautiful Mutants Flower Shop, I cannot recommend a specific mutant flower.
Pollen is a fine powdery substance consisting of microscopic grains that are produced by the male reproductive organs of plants, called anthers. It plays a critical role in the reproduction of plants, as it is responsible for fertilizing the female reproductive organs, such as the stigma and ovules, in order to produce seeds.
Pollen grains vary in size, shape, and texture, depending on the type of plant that produces them. They can be carried by wind, water, or animals, and are often a major source of allergens for humans and other animals. Pollen is also important in many fields of study, including ecology, botany, and agriculture. Pollen analysis can provide valuable information about the composition and distribution of plant communities, as well as the environmental conditions in which they thrive.
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compare the plants that live underwater to the plants ended above-ground what are similarities and how these plants survive what are differences
Answers
Answer:
Land plants are typically taller than wide and have a branched root system. Water plants are typically wider and have spongier leaves, which allow the plant to float on water. Aquatic plants don't root down into the soil. Their roots hang in the water and they're able to move around.
Explanation:
I HOPE IT HELPED
pls help me help me pls
Answers
Answer:
1. Stratus
2. Cirrus
3. Cumulus
4. Both Cumulus and Cirrus
Explanation:
9 = B
10 = A
11 = C
12 = B
Which correctly lists the weather factors that are indicators of climate change? A)sunsets wind patterns clouds B) ocean currents,ice cores, temperature C)temperature, wind patterns, ice cores D) wind patterns, temperature, ocean currents
Answers
Answer: I think the answer is C
Explanation:
Answer:
D
Explanation:
Just got the answer right
Why cells are considered to be an essential part of understanding the origin of life?
Answers
Answer:
Cell is our microscopic structure. We have Trillions of cells in our body, which plays very important roll. Our every tissue, organ, organ system, our whole body has composed of cells. In order to make a nice and informed decision for our health, we must need to understand our body at cellular level.
Please tell me if I'm wrong, maybe brainliest? I need it to level up
No cells = No life
which term is used to describe populations that live close enough to interbreed? view available hint(s)for part a which term is used to describe populations that live close enough to interbreed? sympatry polyploidy allopatry speciation
Answers
The term used to describe populations that live close enough to interbreed is sympatry. Sympatric populations are those that inhabit the same geographic area and therefore have the opportunity to interbreed.
This can lead to the formation of hybrids, which may or may not be fertile. In contrast, allopatric populations are geographically separated and therefore do not have the opportunity to interbreed.
Polyploidy is a term that describes the condition in which an organism has more than two sets of chromosomes. This can occur as a result of errors during cell division or through hybridization events between two different species. Polyploidy can play a role in speciation by creating reproductive isolation between the polyploid and its parent species.
Speciation is the process by which new species arise from existing ones. This can occur through a variety of mechanisms, including geographic isolation (allopatric speciation), sympatric speciation, or hybridization.
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Which of the following evidence must be stored in an airtight container? Bullet Casings, Gun Magazines, Hair, Wet Fluids, Tire Track Casts
Answers
Answer:
gun magazines
Explanation:
the others don't make sense.
Select the choice that best completes the following sentence: _______ reproduction requires one parent, while _______ reproduction requires two parents.
A. sexual , asexual
B. asexual , sexual
C. single , double
D. animal, bacterial
Answers
Asexual reproduction requires one parent, while sexual reproduction requires two
What is reproduction?The biological process by which new individual organisms - "offspring" - are formed from their "parent" or parents is known as reproduction. Each individual organism exists as a result of reproduction, which is a fundamental aspect of all known life. Asexual and sexual reproduction are the two types of reproduction.
Asexual reproduction is a type of reproduction in which a single parent produces a new progeny. The newly generated individuals are genetically and physically identical to one another, i.e., they are clones of their parents.
On the other hand, sexual reproduction is the process of creating new organisms by combining the genetic information of two individuals of different sexes. The genetic information in most animals is carried on chromosomes in the nucleus of reproductive cells called gametes, which unite to form a diploid zygote.
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A population culture begins with 15 strands of bacteria and then doubles every 4 hours. This can be modeled as 15(2)^((t)/(4)), where t is time in hours. How many strands of bacteria are present at 12
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At 12 hours, there are 120 strands of bacteria present.
The population of bacteria can be modeled using the equation P(t) = \(15(2)^(t/4)\), where P(t) represents the number of strands of bacteria at time t in hours.
To find the number of strands of bacteria at 12 hours, we substitute t = 12 into the equation:
P(12) = \(15(2)^(12/4)\)
P(12) = \(15(2)^3\)
P(12) = 15(8)
P(12) = 120
Therefore, at 12 hours, there are 120 strands of bacteria present.
It's important to note that the given population model assumes exponential growth, where the number of strands doubles every 4 hours. Starting with an initial population of 15 strands, the exponent in the equation (t/4) represents the number of doubling periods that have occurred. Each doubling period corresponds to 4 hours of time.
In this case, at 12 hours, three doubling periods have occurred (12/4 = 3). Starting with the initial 15 strands, each doubling period doubles the population, resulting in a final count of 15 * \(2^3\) = 120 strands of bacteria at 12 hours.
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what is life and pls explain ?
Answers
Life is defined as any system capable of performing functions such as eating, metabolizing, excreting, breathing, moving, growing, reproducing, and responding to external stimuli. Any living thing is life.
Answer:
Life is a characteristic that distinguishes physical entries that have biological processes,such as signaling and self-sustining processes from those that do not, either because such functions have ceased,or because they never had such functions are classified as in animate.
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A cell that is observed under the microscope is found to have its DNA enclosed in a nucleus, and has others specialized internal compartments. The cells is an
Answers
The main answer is that the cell being observed under the microscope is a Eukaryotic cell. Here is the explanation:A eukaryotic cell is an organism that has a nucleus and other specialized internal compartments
that carry out specific functions within the cell. The term "eukaryote" refers to the presence of a true nucleus, which houses the cell's DNA.The presence of a true nucleus is the primary difference between eukaryotic and prokaryotic cells. Prokaryotic cells do not have a nucleus and are much simpler in structure
. Eukaryotic cells can be found in a wide range of organisms, including animals, plants, fungi, and protists. They are larger than prokaryotic cells and have more complex structures.
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If the volume of a gas decreases, what happens to the pressure?
If the volume of a gas increases, what happens to the pressure?
Answers
Answer:
Boyle's law. If the gas volume is decreased, the container wall area decreases and the molecule-wall collision frequency increases, both of which increase the pressure exerted by the gas (Figure 1).
Explanation:
Why is photosynthesis slower with underwater plants?
Answers
Explanation: Photosynthesis is slower with underwater plants because carbon dioxide diffuse much more slowly in water than in air underwater leaves lack a waxy coating because carbon dioxide is easier to absorb without this layer.
if a cell (whose membrane is only permeable to water) is placed in pure water, what will happen to the cell?
Answers
Water will therefore flow into the cell from the solution, expanding the cell's volume.
What happens if the membrane can pass water through but not the solute?If pure water and water in which a solute is dissolved are separated by a semipermeable membrane, water molecules will diffuse across the membrane toward the area of higher solute concentration.
When a cell is kept submerged in water, what happens to the cell membrane?The cytoplasm of an animal cell includes dissolved minerals and a variety of nutrients. As a result, in the absence of minerals or salts, this solution becomes hypertonic to the nearby water. Therefore, outside water is hypotonic to the cell's cytoplasm.
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which term describes any close relationship between two organisms
Answers
A symbiotic relationship describes any close relationship between two organisms.
Symbiotic relationships refer to the interactions between two different species that live in close proximity to each other. These relationships can be beneficial, detrimental, or neutral for the organisms involved. The three main types of symbiotic relationships are mutualism, commensalism, and parasitism.
Mutualism is a type of symbiotic relationship in which both organisms benefit. It is a mutually advantageous interaction where each organism provides something the other needs. An example of mutualism is the relationship between bees and flowers. Bees obtain nectar from flowers for nourishment while inadvertently aiding in pollination, which helps the flowers reproduce.
Commensalism is a type of symbiotic relationship in which one organism benefits while the other remains unaffected. In this relationship, the organism that benefits utilizes the resources or shelter provided by the other organism without causing harm or providing any benefit in return. A classic example is the relationship between cattle egrets and grazing cattle. The birds feed on the insects stirred up by the cattle as they move, gaining an easy meal, while the cattle are unaffected by the presence of the birds.
Parasitism is a type of symbiotic relationship in which one organism, the parasite, benefits at the expense of the other organism, the host. The parasite relies on the host for resources or shelter, often causing harm or damage in the process. Fleas on dogs or ticks on deer are examples of parasitic relationships, as they feed on the blood of their hosts.
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