PLEASE HELP ME. RESULTS ARE GOING TO MY FINAL GCSE GRADE :)
Describe and explain the changes between the first and second vaccine.
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Answer:
from what we see from the graph when the children had the 1st vaccine antibodies in the blood raised. then the concentration of the antibodies depleted, after the children had the second dose of the measles vaccine again, the antibodies in the children's blood raised drastically then the first dose.
Related Questions
What are the qualities of greenhouse gas? Select the two correct answers.
A. transparent to infrared radiation
B. three or more atoms in a molecule
C. produced by human activity
D. absorbs and re-emits infrared radiation
E. composed of single atoms, not molecules
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I agree with the user's answer above ^. I think both choices suit the qualities of a greenhouse gases. So, yes 'absorbs and re-emits infrared radiation' and 'transparent to infrared radiation' are correct.
Infrared radiation is emitted by greenhouse gases. Therefore, option"A" is correct.
What are greenhouse gases?A gas that can absorb infrared light is referred to as a greenhouse gas. Only molecules with three or more atoms have the capacity to absorb infrared light. Homonuclear diatomic molecules like N2 and O2 don't absorb or emit infrared light because their dipole moments don't alter much.
The quantities of greenhouse gases are influenced by numerous factors. Fossil fuels release CO2 . Since the Industrial Revolution, human activities, particularly the burning of fossil fuels, have led to persistent increases in the atmospheric concentrations of different greenhouse gases, including carbon dioxide, methane, ozone, and chlorofluorocarbons (CFCs).
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Help me please. its with biology i need an answer and why its that answer
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Answer:
It's C. Plants produce oxygen and nutrients via a process known as photosynthesis using water and carbon dioxide
Which term means a group of organiss that have similar traits and are able to produce fertile offspring?
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Answer: species
Explanation:
Which organism is the Least related to humans? Explain
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Answer:
frog
Explanation:
because as a small tadpole, it breathes underwater and is more like an underwater creature than a land animal. Also it has more differences than alikeness to humans and has 67 different amnio acid differences
How might the increase of volcanic eruptions affect Earth?
A. It might produce more ozone in the atmosphere
B. It might decrease temperature across Earth
C. It might increase the carbon dioxide in the atmosphere
D. It might cause the Earth’s surface to absorb more oxygen.
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Which would best explain why the production of transgenic plants may be harmful?
A. They are used in the production of rare medicines
B. They contain vital nutrients
C. They reproduce rapidly
D. They produce natural insecticides which could kill beneficial insects
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Answer:
The answer would be the last one
is being left handed dominant or recessive
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Answer:
recessive
Explanation:
Some scientists have reported that handedness is due to a single gene with right handedness dominant and left handedness recessive.
I hope that this helped you :D
can I please get help with it
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you search it
or ask your parent
In squash plants, yellow fruit (Y) is dominant to white fruit (y). If two plants heterozygous for yellow fruit are crossed, what are the possible genotypes of the offspring?
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Answer: YY, Yy, yy
Explanation:
The possible genotypes of the offspring would be YY, Yy, yy.
What do you mean by genotypes?The genotype of an organism is its complete set of genetic material. Genotype can also be used to refer to the alleles or variants an individual carries in a particular gene or genetic location.
Genotype is the genetic make-up of an individual organism. Your genotype functions as a set of instructions for the growth and development of your body. The word 'genotype' is usually used when talking about the genetics of a particular trait (like eye colour).
The different types of genotypes are- homozygous recessive (pp), homozygous dominant (PP), and heterozygous (Pp). The homozygous dominant and the heterozygous genotypes show the same phenotypes.
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Anybody please helppppppp!!!
It’s a gizmos science assignment due tmrw!!
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Does the Second Amendment need to be "revisited" in 2021? yes and why?
I need help pleasee
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Answer:
It needs to be revisited because of the random acts of violence that it enables.
Explanation:
People that have access to weapons of mass destruction use them to kill people for no reason. For example, the sandy hook shooting, the recent Stoneman Douglas shooting, and the Christchurch shooting. All these shootings could have been prevented if there was stronger gun control. If people did not have access to automatic firing machine guns, less people would have died.
* DISCLAIMER *
All ideas expressed in this answer do not necessarily reflect my person views, they are meant for educational purposes, not to spark a debate about the 2nd amendment, do not get offended. (put this in cus some peeps crazy)
How dose human activity effect the water cycle
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How have plants adapted to different environmental conditions?
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Answer:
Plants adapt to their environment from necessity. Plants may also adapt by growing lower and closer to the ground to shield themselves from wind and cold. Desert environments may have some of the following adaptations, these help the plant to conserve food, energy and water and still be able to reproduce effectively.
Explanation:
Word bank
• sexual reproduction
• diploid
• unique daughter cells
• gametes
• meiosis
• unique
• haploid
• zygote
• identical daughter cells
• mitosis
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Answer:
Meiosis is a process in which sex cells, also known as gametes are made. Meiosis is different from mitosis in a lot of ways, one being that mitosis creates identical daughter cells and meiosis creates unique daughter cells. Meiosis is important because it allow for the creation of a meiosis nucleus. Cells produced by meiosis will be used in haploid, where each member of the next generation is genetically unique.
Cells produced in sexual reproduction will have half of the genetic information of body cells and will be genetically unique. This is necessary because when a sperm and an egg fuse together in sexual reproduction. They form a zygote: the first body of a new individual.
The new individual will now have cells that are diploid, meaning they have two sets of chromosomes. They zygote will have to do a lot of mitosis allowing it to grow quickly and ensure that all of its cells are genetically unique.
2. Which of the following BEST describes an organic compound?
a compound containing carbon that is important to the survival of living systems
a compound often found inside cells that is destructive to living systems
a compound containing oxygen that is important to the growth of living systems
a compound that attaches to the outside of cells and destroys living systems
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Answer:
a compound containing oxygen that is important to the of living system
can someone put these in the right order ? IM GIVING BRAINLIEST ANSWER FOR THIS PLEASE! i inserted a picture ) thanks so much I need this fast as possible
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Answer:
chlorine (17)
nitrogen (2,5)
magnesium (12)
lithium (2,1)
Explanation:
1. chlorine
2. magnesium
3. nitrogen
4. lithium
A healthy lifestyle is important because
A) people cannot control their genetic traits
B) lifestyle choices are the most important factor in disease prevention
C) unhealthy lifestyles lead directly to toxic environments
D) all of the above
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Answer:
C
Explanation:
If your not carefull who you're around you can get hurt or i dont known how to explain it
Answer:
A
Explanation:
What are proteins made of, and how many options are there for these building blocks?
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Answer:
Amino Acids
Explanation:
They are building blocks for proteins.
True or false. Differences in the amount of silica and silacon dioxide affect magma's thickness and viscosity.
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Scientists often use the analogy of a tree to describe the history of life on Earth. All organisms alive today, including archaea, bacteria, and eukaryotes, can trace their development to the same common ancestor or set of ancestors, which forms the base of the tree. Which statement provides the strongest evidence for the conclusion that all living things share common ancestry?
a. All living things perform either cellular respiration or photosynthesis
b. All living things use DNA as a genetic code to transmit information
c. All living things have vestigial structures that are remnants of structures found in ancestral species.
d. All living things are made of cells with approximately the same composition, size, shape, and function
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Answer:
B
Explanation:
DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to discover history of a living organism and to produce proteins, which are the complex molecules that do most of the work in our bodies
How might the increase of volcanic eruptions affect Earth?
A. It might produce more ozone in the atmosphere
B. It might decrease temperature across Earth
C. It might increase the carbon dioxide in the atmosphere
D. It might cause the Earth’s surface to absorb more oxygen.
I think that the answer is C but I am not sure
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Answer:
C) It might increase the carbon dioxide in the atmosphere.
Explanation:
Carbon Dioxide is a greenhouse gas, has the potential to increase global warming when a volcanic eruption happens.
How can we use soil to fight climate change
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Answer:
Global soil resources contain more organic carbon than the world's atmosphere and all of its plants combined.
Explanation:
Hope this helps sorry if incorrect
What kingdom does the snake belong to?
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Answer:
The snake belong in Animal
Explanation:
Create a food chain directions the following organisms
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Why is DNA related to protein
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DNA stores the instructions (genetic information) used to build proteins.
i would really appreciate it if someone can helpp!!!
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Answer: IM NOT SHORE but when you have to BB its 100% black and the parent of that one will pass on B always. the white mouse is bb this is a resistive trait.
Explanation:i hope i help you sorry if it didnt but i tired my best
would like help . . . . . .. .
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Answer:
D.Children of congressional leaders.
Explanation:
The leader of the party that owns a majority of seats in either house of Congress or of a state legislature. Elected by their own party councils, majority leaders act as chief spokespersons and tacticians for their parties. The principal functions of a majority leader normally associate to floor duties. The majority leader is the lead speaker for the majority party during floor discussions, exhibits the calendar and supports the president or speaker with program advancement, policy formation, and policy decisions.
Hope this helped you :D
Question 16
How does the skeletal system interact with the nervous system?
A the nervous system supplies the blood and oxygen to developing bones
B
the nervous system supplies nutrients and minerals to developing bones
С
the skeletal system controls the messages sent to the brain and spinal cord
D
the skeletal system provides protection for the brain and spinal cord
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Answer:
D
the skeletal system provides protection for the brain and spinal cord
what are humans doing to help polar bears from global warming? Be specific
HELP ME ASAP!!!!!!!
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Answer:
Explanation:
Many nature groups are conserving areas and habitat where polar bears live and breed. Particularly at Arctic Regions. They also monitors the abundance of prey in a particular polar bear area to ensure its food source. Also governments are making laws and bills mitigating illegal trade of polar bear fur, meat and etc.
Question: Explain how DNA is replicated using the following terms: nucleotide, enzyme, and complementary bases.
No rush but the sooner the better.
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Answer:
DNA replication occurs through the help of several enzymes. These enzymes molecules by breaking the hydrogen bonds that hold the two strands together
Explanation: