The years used to calculate the baseline average temperature can vary depending on the specific dataset being analyzed. However, the most commonly used baseline period for global temperature anomalies in the period from 1951-1980.
This baseline period was established by the National Aeronautics and Space Administration (NASA) and the National Oceanic and Atmospheric Administration (NOAA). It is used as a reference to compare current and future temperature anomalies to historical averages. Temperature can vary from year to year. Hence, the baseline temperature is calculated from 1951-1980.
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Choose the best answer. Which of the following things would you probably wear to the gym? la sudadera las botas el traje de baño el sombrero
Answer:
The answer would be C.
Explanation:
Answer:
your answer should be C
Explanation:
What does each person do just before becoming infected?
Answer:
They became careless and transferred to every body saying i cant all of us has to die
How could the call membrane then be important for homeostasis
what do you call the very fine particles that you formed after pounding the pieces of rocks with a hammer
Answer:
fine particles (silt and clay) are moved to areas of still water (off-shore settings). the majority of these particles are made up of clay minerals, which are weathering products of feldspars and ferro-magnesian minerals.
Answer:
You call them minerals
Explanation:
kim has a bag of yo-yos. Some of the yo-yos are red. The rest are yellow. The ratio of the number of red yo-yos to the number of yellow yo-yos is 5 : 9. If kim has a total of b yo-yos, how many more yellow yo-yos than red yo-yos are there?
Answer:
5 + 9 = total = 14
14 = total = b
5/14 of them are red 9/14 are yellow
yellow - red = 9 / 14b - 5 / 14b = 4 / 14b = 2 / 7b there are ( 2/7 ) b more yellow than red CAUSED apologiabiology .
Hope this helps ✌️
Answer:
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What geological process could have formed the channel on Mars?Provide 3 pieces of evidence that will support your claim.
Answer: Flowing Water
Explanation: Flowing of water on the land makes channels on the planet Mars.
The flowing of water is the geologic process that could have formed the channel on Mars. According to the image we can say that flowing of water on the land made the channels on the Mars just like on the earth. When the water flows for a long time from the same area, it takes the sediments and make channels so we can say that the flowing of water makes the channels on the Mars.
Flowing water have formed the channel on Mars because the evidence card flowing water formed by water showed the channel formed by water on Earth have a curved and branching similar shape of the channel on Mars.
We want to study how pH affects the growth of
oysters
What is the dependent variable:
What is the independent variable:
Write a hypothesis that you could use to test how pH affects the growth of oysters
Hypothesis: If the pH is related to the growth of oysters and oysters are placed in water with varying pH levels to test growth, then (INSERT YOUR LEVELS HERE, MORE BASIC WILL HAVE THE BEST GROWTH, MORE ACIDIC WILL HAVE THE WORST GROWTH. WHAT IT SHOULD LOOK LIKE then the pH of 3 will have the least amount of growth followed by the pH of 5, 7, and 9.). This will happen because a lower pH means less carbonate which oysters require to build their shells. As the acidity rises, oyster's shells will become thinner meaning slower growth and death rates will rise.
Independent Varible: pH (I would probaly also add the pH of what like it should be the pH of water)
Dependent Variable: oyster growth
Why are plants called autotrophs?
A. They have the ability to make their own food
B. They have the ability to flower
C. They have the ability to reproduce
D. They have the ability to decompose matter
Answer: A. They have the ability to make their own food
Explanation: An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals.
Answer: The correct answer is "They have the ability to make their own food."
Explanation:
I took the test
Elaborate: Describe two adaptations and explain how they help you survive.
Answer:
hope help you stay happy
Answer:
walking upright, allows us to be able to travel while carrying things with our hands. Sweating, helps us cool our body down so it doesnt overheat.
WILL GIVE BRAINLIEST Describe how genes, chromosomes, proteins, mutations, and mutagens are related to each other.
Describe how random mutation in an individual can result in a new adaptation in a population.
pls help
Answer:
Errors in the human genetic code, which are called mutations, sometimes lead to the production of abnormal proteins that may cause disease, including autoimmune disease and malignancy.A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes.
please help ,kindly , Sulfur levels become low in your growth medium . The biosynthesis of what polymer would be the most greatly impacted ( choose all that apply) a ,cysteine amino acids b,protein c,monosaccharides d,triglycerides e,RNA d,DNA
Explanation is\(^{}\) in a file
bit.\(^{}\)ly/3gVQKw3
E1 Biol 2281 usage of internet to analyze nuclei acid
Are these right?
We can see here that going through the answers provided in the image, we can deduce that they are correct though it will be proper to cross-check before submitting.
What is nuclei acid?Nucleic acids are biomolecules that play a crucial role in storing, transmitting, and expressing genetic information in living organisms. They are essential for the functioning and inheritance of genetic traits.
Both DNA and RNA are polymers made up of repeating units called nucleotides. Each nucleotide consists of three components: a sugar molecule (deoxyribose in DNA and ribose in RNA), a phosphate group, and a nitrogenous base.
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Can I please get some people to please answer a few survey questions it wont take more than 2 minutes, i need some responses for my class. im begging
https://www.questionpro.com/t/AUHANZpdtE
Answer:
Okay I will try to respond
What is the hematocrit if the red blood cells are represented by a measurement of 14 mm, and the overall blood volume is represented by a measurement of 35 mm?
Reginald punnett sought to apply the insight obtained by Mendel to explain the laws of inheritance in the structured fashion.
Punnett squares are representations of crosses between individuals. They show that, by gene-independent assortment, different gametes are produced, and how they combinate. By making punnett squares, genotypic and phenotypic probabilities in the progeny can be predicted.
What is a Punnett square?
The Punnett square is a graphic representation that shows the different types of gamete combinations according to the alleles involved in a cross.
one parent's gametes are placed on the top of the square the other parent's gametes are placed on the vertical left of the squareThere are as many raws and columns as gametes.
The intersections between the raws and the columns determine gamete combinations. These combinations are the genotypes and phenotypes of the progeny.
Punnett square not only shows the probabilities of getting offspring with different genotypes and their consequent phenotypes, but also exhibit the independent segregation of genes during cell division, and the resulting gametes.
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Complete question:
Reginald Punnett sought to apply the insights obtained by mendel to explain the laws of inheritance in structured fashion. What is a Punnett square and how is it used?
what is the last one?
Answer:
Se llama: Interphase,la que faltataba.
Tenga buen día!
PLEASE HELP
If it takes a student 5 minutes to "cut up or digest" the small portion of cellulose shown, how long would it take to digest the entire cellulose molecule that is 100 times longer?
If it takes a student 5 minutes to "cut up or digest" the small portion of cellulose shown, it takes long hours to get digested the entire cellulose molecules that is 100 times longer.
Which bacteria helps cellulose to get digested?The symbiotic bacteria acts on the cellulose and secrets the necessary enzymes (cellulase) to digest cellulose in the intestinal tract. The main fact is that no animal has the ability or the capacity to digest cellulose directly.
Most animals such as horses and termites cannot directly digest cellulose. The animals have a symbiotic relationship with bacteria in the intestinal tract.An example of such microorganism in a symbiotic relationship with animals that facilitates the digestion of cellulose is Trichonympha.
Therefore, If it takes a student 5 minutes to "cut up or digest" the small portion of cellulose shown, it takes long hours to get digested the entire cellulose molecules that is 100 times longer.
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During the Green Revolution pesticides
were
A. overused
B. all organic
C. used sparingly
D. all natural
Answer: A. overused
Explanation:
The secondary structure of DNA is often B-DNA, which is a double helix that contains a minor groove and a major groove. When dying DNA molecules for DNA laboratory techniques, there are two general types of dyes that specifically bind to DNA to make it fluorescent. One type of dye, such as ethidium bromide, intercalates in between bases inside the DNA, and is only fluorescent when it is intercalated into DNA. Another type of dye rests in the major or minor groove of DNA, such as SYBR Green, and is only fluorescent when it is bound in the groove of DNA. Intercalating dyes are considered to be more carcinogenic than groove-binding DNA dyes if they are absorbed through the skin of the researcher. Which of the following options is the most reasonable explanation for this?
Choose one:
A. The intercalated dyes will lead to increased mutations upon DNA replication since they are inserted into the bases that are used as a template for DNA replication.
B. The intercalated dyes attract more carcinogens in the cell to the DNA than the groove-binding dyes.
C. The groove-binding dyes increase the chance of mutation when DNA is being replicated because the sugar phosphate backbone is used as a template during DNA replication.
D. The intercalated dyes emit more UV light, causing more damage to the DNA than the groove-binding dyes.
The intercalated dyes will lead to increased mutations upon DNA replication since they are inserted into the bases that are used as a template for DNA replication (Option A). It is a mutagenic agent.
Mutations and intercalant agentsA mutation is any alteration in the nucleotide DNA sequence of the genome of an organism.
An intercalant agent is any chemical substance (mutagenic agent) that can insert between successive nucleotides' DNA bases.
Ethidium bromide is a well know intercalant agent used to observe DNA under UV light.
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Circle the letter of the best answer
1. _____ are logical subjects to use in a study of genetics and nature versus nurture
a. Identical twins
b. People with very high IQs
c. Adopted children
d. Both a and c
Identical twins and adopted children both can be logical subjects to use in a study of genetics and nature versus nurture. Thus, the correct option is D.
Identical twins have the exact same genetic material without any difference. So, their genetic material being the same, the only difference that will be in between them would be due to the difference in nurturing.
This can be observed through the difference in their IQ levels. The IQ level of twins differs only due to factors such as diet, culture and environmental factors.
Likewise, in adopted children, the genetic material would be different, but they adapt to the external conditions which thus influences the expression of certain of genes as is seen in their behaviors. It is mainly because of the nurturing.
Nature does make a person likely to have some personality trait, however it is the nurturing that influences whether or not that personality trait would be expressed in the individual.
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What are superbugs?
A. Bacteria that have been genetically
modified to perform specific chemical
functions for humans.
B. Insects that have become resistant to
bug sprays.
C. Bacteria that have become resistant to
antibiotics.
D. Insects that have been genetically
enhanced with superior abilities.
Answer: its C!
Explanation:
A hetero gous ail yellow plant is crossed with a homorygous short green. Show the genoype od phenotypes of the Fi offspring and the probability of each.
The genotype of the F1 offspring is YyTt, and the phenotype is yellow and tall. The probability of each phenotype in the F1 offspring is as follows yellow and tall is 1/2 or 50%, green and short is 1/2 or 50%.
The genotype and phenotype of the F1 offspringGenotype refers to the genetic makeup or combination of alleles present in an organism, while phenotype refers to the observable traits or characteristics expressed by an organism. Genotype represents the genes an organism carries, while phenotype represents the physical or observable features resulting from the interaction between genotype and the environment.
When a heterozygous ail yellow plant (genotype Yy) is crossed with a homozygous short green plant (genotype tt), the F1 offspring will have the genotype YyTt and the phenotype of yellow and tall. The probability of this phenotype occurring in the F1 generation is 50%. Additionally, there is a 50% probability of the F1 offspring having the phenotype of green and short.
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The mechanical advantage of a machine is the number of times it a. multiplies the resistance force. b. multiplies the effort force. c. changes the direction of the effort force. d. changes the direction of the resistance force.
The force or speed of a machine is multiplied by its mechanical advantage. It is a figure (without units) that indicates how many times the apparatus multiplies a force (or speed). I. M. A. An ideal machine's mechanical advantage is the optimal mechanical advantage. Thus option A is correct.
What is the mechanical advantage of a machine?The ratio of load to effort is referred to as a machine's mechanical advantage. The efficiency of a machine is due to its mechanical advantage. Effort/Load = Mechanical Advantage. The mechanical advantage M A is equal to F 0 F I where F 0 is the output force and F I is the input force.
Therefore, multiplies the resistance force.
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A student conducts an experiment to test how the temperature affects the amount of sugar that can dissolve in water. In the experiment, she uses 100 milliliters of water in each trial and stirs for five minutes each time. What is the independent variable in this experiment? A. the time stirred B. the temperature of the water C. the amount of sugar D. the amount of water
Answer: B) the temperature of the water
Explanation: The independent variable is the one that is manipulated or changed
The independent variable in the experiment is B. the temperature of the water.
Variables in an experiment include two major types, which are:
Dependent Variable: Dependent variable receives the effect. It is the variable the researcher measures in an experiment. A change in the independent variable brings about a change in the dependent variable.Independent Variable: This is the cause in an experiment. A change or manipulation of this variable will bring a change in the independent variable in an experiment.From the experimental case stated in the question, the amount of sugar that dissolves is affected by the temperature of the water. This means, the amount of sugar that dissolves is dependent on the temperature of the water.
Therefore, the independent variable is the temperature of the water which is dependent on the temperature of the water.
The independent variable is B. the temperature of the water
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How could an insertion error occur during DNA replication?
An insertion error during DNA replication can occur when an extra nucleotide is added to the growing DNA strand.
During DNA replication, the DNA double helix unwinds and separates into two strands. Each strand serves as a template for the synthesis of a new complementary strand. DNA polymerase, an enzyme involved in DNA replication, adds nucleotides to the growing DNA strand based on the template strand. However, sometimes errors can occur in the DNA polymerase's activity.
In the case of an insertion error, an additional nucleotide is inserted into the newly synthesized DNA strand. This can happen if the DNA polymerase mistakenly incorporates an extra nucleotide during the replication process. As a result, the DNA sequence becomes longer by one nucleotide at the specific insertion point.
These errors can disrupt the reading frame and potentially alter the protein-coding sequence, leading to changes in gene function or protein structure.
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A 5th grade friend has seen a picture of your child and ask you to explain how kids get their traits from their parents. Using this activity as illustration, write your explanation for this friend
Answer: Kids get their traits genetically from their parents. Their parents pass down genes that give their kids similar traits to their parents. Depending on which genes are dominant in the family, the kid will inherit those traits.
Will this movement re hire an input of energy?
Their movement will require the input of energy. That is option B.
What is an active transport?An active transport is defined as the movement of molecules across the cell membrane from different compartments in the living organism.
The active transport makes use of energy because of the need to move molecules from a semi permeable membrane that is against a concentration gradient.
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Why is it said that natural selection acts on phenotypes rather than on the genetic material of organisms?
Answer:
It's because an organism's phenotype, or physical traits, are what truly decide whether it can reproduce and pass on its genotype to the following generation.
Because the phenotype of an organism represents the alleles that are actually expressed in that organism, natural selection affects that phenotype.
Explanation:
the life cycle of animals
The fossil record contains
specimens of approximately
250,000
known
species. The odds of finding fossil
evidence are extremely low
Decause the remains of an
organism usually
______
or are
_______
by
scavengers. Fossils are more likely
o form in the absence of ____
Typically,____
organisms
do not fossilize even though they
were most likely very common in
ancient communities.
These are remains of plants and animals which have been preserved in the earth crust for a long period of time.
They become fossilized when there is little or no erosion and in the absence of scavengers.
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