Answer:
D
Explanation:
Modern epidemiology has assisted with the detection and prevention of this communicable disease through Records of troop movement that could have been used for contact tracing.
What brought on the influenza pandemics?
It becomes due to an H1N1 virus with genes of avian beginning. Despite the fact that there isn't always a time-honored consensus regarding where the virus originated, it spread globally at some point in 1918-1919. in the united states of America, it turned into first recognized by army employees in the spring of 1918.
How did the Black demise stop?The most famous theory of the way the plague ended is thru the implementation of quarantines. The uninfected would normally continue to be of their houses and handiest depart whilst it turned into important, at the same time as those who may want to have enough money to accomplish that would depart the more densely populated areas and live in more isolation.
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Answer: 99% sure its 50
Explanation:
Answer:
Explanation:
I think 100
significance of soil air
Answer:
The soil air is responsible for influencing the availability of many nutrients. Soil air is also by many of the microorganisms that release plant nutrients to the soil. The soil air can fill soil pores as water drains or is removed from a soil pore by evaporation or root absorption.
Explanation:
John had unattached earlobes like his father, but his mother has attached earlobes. What is johns genotype with unattached being dominant
Genotype refers to the complete genetic make-up and can also be referred to as the alleles an organism carries on a particular gene.
John's genotype with unattached being dominant is Aa.
Using A to represent the allelesSince his mother has attached earlobes, her condition can only be inherited in the recessive condition (aa). So for John to have an unattached earlobe, his father has to be either AA or Aa. Therefore John's genotype would be AaLearn more about genotype: https://brainly.com/question/22117
Question 4 I need help with
When you are getting too cold,
goosebumps and shivering leads to
heating of your body. Which type of
feedback loop is this?
А
a negative feedback loop
3
a positive feedback loop
Answer:
negative
Explanation:
I need help please guys help me
Answer:
Choose a specific topic related to nutrition, and do some research on it (Wikipedia is always a good place to start). Maybe look at a few health blogs for inspiration and just to see the writing style (be sure not to copy them though!)
Answer:
Your topic (Nutritional blog post) explain the benefits of having proper nutrition and why should we do it. List down items we may sacrifice (ex. eating junk food) but the good effects this will bring us. Cite what will happen if we have healthy nutrition and back it up with evidence (Ex. A professional science study in 1993 has found that people who have healthy nutrition are less likely to disease [THIS IS ONLY EXAMPLE!]) Next, recommend some healthy foods or make a nutritional health diet for all the days in the week, balancing carbohydrates and giving the right amount of nutrition and calories.
Explanation:
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What do biologists call the specialized cells in the nervous system that detect heat, pressure, and other environmental stimuli? A. first responders B. mitochondria C. receptors D. organelles
Answer: Receptors.
Explanation: Receptors. Receptors are groups of specialised cells. They detect a change in the environment stimulus. In the nervous system this leads to an electrical impulse being made in response to the stimulus.
Receptors are the specialized cells in the nervous system that detect heat, pressure, and other environmental stimuli.
What are receptors?Receptors are proteins, usually cell surface receptors, which bind to ligands and cause responses in the immune system, including cytokine receptors, growth factor receptors and Fc receptor.
Moreover, receptors are bound up with functions such as cell activation, cell adhesion and signaling pathways. These functions play a role with the help of receptors.
Therefore, cell activation including T cells, dendritic cells, B cells, granulocytes and NK cells, is an important process in innate and adaptive immune system.
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Only 3% of the water on earth is fresh water, the kind we need for drinking and growing food. Of that 3% , how much is locked in ice caps, and permanent snow.
This means that only a very small amount of fresh water is readily available for human use, making it important to conserve and protect this valuable resource.
When answering questions on the Brainly platform, it is important to be factually accurate, professional, and friendly. Answers should be concise and provide relevant information to the question being asked. It is also important to use proper grammar and spelling, and to avoid irrelevant or extraneous details.
Additionally, the terms provided in the student question should be incorporated into the answer, which is as follows:Only 3% of the water on earth is fresh water, the kind we need for drinking and growing food. Of that 3%, about 68.7% is locked in ice caps and permanent snow.
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Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
1. The images below show embryos of different species at different stages of development.
Label the images below with 1-4 from least developed to most developed.
A. 4.
B. 1
C.
3
D. 2
2. Which image above do you think is a human? Explain.
Gizmo Warm-up
ont fambra from
CAN SOMEONE PLEASE HELP!!!!!!!!!!
Rearrange the sentences into their most logical sequence to describe the process of energy extraction from glucose
Pyruvic acid passes from the cytoplasm into the mitochondrion.
A series of reactions break and rearrange carbon bonds to release energy and carbon dioxide.
Three molecules of ATP are produced with every pair of high-energy electrons that pass through the electron transport chain.
In total, about 36 ATP molecules are released from one molecule of glucose.
A small amount of energy is released when the bonds in a 6-carbon glucose are broken and rearranged into 3-carbon pyruvic acid molecules.
Answer:
A series if reaction break and rrarrange csrbon bonds to release energy ang carbon dioxide.
The correct sequence of energy extraction from glucose is 5, 1, 2, 3, 4 to complete the oxidation of glucose.
What is glycolysis?Thus, the phases of cellular respiration should be performed in the following order: Krebs cycle, oxidative decarboxylation, electron transport chain, and oxidative phosphorylation are the steps in glycolysis.
The process of energy extraction from glucose:
When the bonds in 6-carbon glucose are broken and reorganized into 3-carbon pyruvic acid molecules, a little amount of energy is produced. Pyruvic acid enters the mitochondrion from the cytoplasm.
Carbon bonds are broken and rearranged in a sequence of events that release energy and carbon dioxide.
Every pair of high-energy electrons travels through the electron transport chain resulting in the production of three molecules of ATP. One glucose molecule releases roughly 36 ATP molecules in total.
Therefore, the process of energy extraction from glucose start from pyruvate forming and end with the ATP formation.
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Why do sex-linked traits follow different patterns of inheritance than other traits ?
A. Females only have one X chromosome .
B. Males only have one X chromosome .
C. Males only carry recessive alleles .
D. Females only carry dominant alleles .
Answer:
Explanation:
X-linked genes have different inheritance patterns than genes on non-sex chromosomes (autosomes). That's because these genes are present in different copy numbers in males and females.
Where does carbon dioxide enter aplant
Answer:
through its leaves.
Explanation:
Would you say the rate of cell growth is increasing or decreasing? cell division
Answer:
i would say ut increases leading to production of larger cells.
Explanation:
Cell size depends on both cell growth and cell division, with a disproportionate increase in the rate of cell growth leading to production of larger cells and a disproportionate increase in the rate of cell division leading to production of many smaller cells.
Question 1) Describe what is meant when water is called a polar molecule? ( Will Mark Brainliest).
Answer: Water is a "polar" molecule, meaning that there is an uneven distribution of electron density. Water has a partial negative charge ( ) near the oxygen atom due the unshared pairs of electrons, and partial positive charges ( ) near the hydrogen atoms.
Explanation: dont have one
Answer:
It's the right answer already
When an employee remembers the first manager who came and spoke to them on their first day of work, the event is most likely to be stored in the employee's:
Episodic Memory!
Episodic memory includes personal information on what happened and where.
Hope this helps!
a material similar to the earths mantle would be
A. Wood
B. Copper
C. water
D. silly putty
Body Cells have ____ the number of chromosomes as sex cells
A. One-Half
B. Twice
C. Four Times
D. One-Fourth
Answer: A.One-Half
Explanation:
Sex cells are egg cell and sperm. These sex cells have half the number of chromosomes than the actual chromosomes. The number of chromosomes in a human body is 46. Half will be 23.
Hoped this helped you! :)
How can accidental transfer of DNA impact a crime scene investigation? In addition, explain why accidental DNA transfer cannot be used as an excuse to throw away all DNA evidence found at a crime scene?
Answer:
orensically valuable DNA can be found on evidence that is decades old. However, several factors can affect the DNA left at a crime scene, including environmental factors (e.g., heat, sunlight, moisture, bacteria, and mold). Therefore, not all DNA evidence will result in a usable DNA profile.
Explanation:
Question 1: DNA remains in the nucleus. mRNA can travel in and out of the nucleus. Explain how the function of DNA and mRNA differs. ( Will Mark Brainliest and please only answer if your company 100% sure. And Do Not Repost Someone Else's Answer that is on Brainly Or Any Other Websites Please.
This shows a cell in a
A hypertonic
B isotonic
C hypotonic
[tex]\huge \bf༆ Answer ༄[/tex]
The Correct choice is ~
A. hypertonic solutionIn a hypertonic solution, the concentration of liquid is higher in the solution as compared to that of concentration in the cytoplasm of cell, Therefore Osmosis takes place, causing the liquid present in the solution to move in the cell, and hence inflammation/ swelling occurs.
I hope it helped ~
help please this is about dna in biology
Answer:
That image is way too blurry to read. Can you comment what it says so I can put an appropriate answer?
Explanation:
Why would cladistics classify birds and reptiles in a single class
Answer:
Vertebrae
Explanation:
both birds and reptiles have a backbone or a vertabrae. therefore they are Vertebrates.
Hope this helped!
MacArthur and Wilson found as distance from New Guinea __________ the number of bird species on Pacific Islands __________.
Answer:
MacArthur and Wilson found as distance from New Guinea increses the number of bird species on Pacific Islands decreases.
1. Distinguish living beings from non-living things on the basis of the following
A. reproduction
B.energy production
C. growth
Answer:
reproduction. plants undergo mitotic division while animals meiotic division
energy reproduction. plants produce or manufacture their own food through photosynthesis while animals depend on plants that's they convert the energy from plants (carbohydrates) into proteins vitamins etc
growth. growth in plants in localized..it involves growth of part tissues like roots stem leaves while in animals it is diffuse that's it occurs in every active cells.
Explanation:
I HOPE THIS IS HELPING.
what is meant by chewing the cub?
informalif you chew the cud, you spend a long time thinking or talking about something. Synonyms and related words. To think carefully or a lot about things.
many trees in pennsylvania loose their leaves in the autumn and regrow their leaves in the spring. which graph shows the weather change that results in this pattern.
Stuck on these 2 questions
A mother has blood type A and her son has blood type O. Which blood types are possible for the father?
Answer this question if you know the answer
Do you believe in the sanctity of life? Why/ why not?
Answer:
Yes
Explanation:
Part of religion
What is mars' origin of the name?
Answer:
Mars was named by the ancient Romans for their god of war because its reddish color was reminiscent of blood
Explanation: