Answer:
Simple. You don't.
Explanation:
Not gonna be mean to my dog. No way.
Answer: give him a snack instead
Explanation: just don’t bite him back, your a human being at all
What is cyclone??
Thx aliya for these much thx
Answer:
hi pari
Explanation:
wassup ✌✌✌✌✌
How can organisms make different protein molecules for a particular feature?
Calculate the population of 217 bison at the end of 2 years if it decreases at a rate of 7.5% per year. _____ bison
7.5% of 217 = 16.275
At end of 1 year bisons = 217 - 16.275 = 200.725
7.5% of 200.725 = 15.054375
At end of 2 years bisons = 200.725 - 15.054375 = 185.670625 (Rounding that to the tens)
=186
Design a bark-feeding mammal that burrows its way from tree to tree.
What adaptions would you give it to protect it from predators ?
Answer:
Sharp teeth and sharp claws so it can shred away the bark, and help for attacks
Good hearing and ears to be aware of noise in their surroundings
can dogs the poison ivy?
Explanation:
Though cases of a dog being affected by poison ivy are rare, if you have a canine companion with sensitive skin, you should keep him away from the plant, just in case. “After being in an area with poison ivy or oak, you should wash your dog,” Nold suggests.
Answer:
Unfortunately, yes, your dog can get poison ivy. Fortunately, dogs getting poison ivy is not as common as it is in humans. It is tougher for poison ivy to make contact with the dog's skin since they are covered in protective fur. If your dog does get poison ivy it is easily treatable.
Which of the following best describes Pangaea?
A) The seven continents that we know now
B) An area on Earth that contains a ring of volcanoes
C) A giant landmass that existed over 250 million years ago.
D) The process by which plates move
Answer:
c
Explanation:
What is the force of a 3kg skateboard accelerating at a rate if 4m/s²? Plug the numbers into the formula
Answer:
[tex]\boxed {\boxed {\sf 12 \ Newtons }}[/tex]
Explanation:
Force is the product of mass and acceleration.
[tex]F=ma[/tex]
The mass is 3 kilograms and the acceleration is 4 meters per square second.
[tex]m= 3 \ kg \\a= 4 \ m/s^2[/tex]
Substitute the values into the formula.
[tex]F= 3 \ kg * 4 \ m/s^2[/tex]
Multiply.
[tex]F= 12 \ kg*m/s^2[/tex]
1 kilogram meter per square second is equal to 1 Newton. Our answer of 12 kg*m/s² is equal to 12 N[tex]F= 12 \ N[/tex]
The force of the skateboard is 12 Newtons.
four factores to an increase in human population growth
Answer:
Population growth is based on four fundamental factors: birth rate, death rate, immigration, and emigration.
Explanation:
hopes this help ;)brainlest?
Which characteristic is most useful in correlating Devonian-age sedimentary bedrock in New York State with Devonian-age sedimentary bedrock in other parts of the world?
Complete question:
Which characteristic is most useful in correlating Devonian-age sedimentary bedrock in New York State with Devonian-age sedimentary bedrock in other parts of the world?
a. Color
b. Index fossils
c. Rock types
d. Particle size
Answer:
b. Index fossils
Explanation:
Fossils are animal and vegetable rests found in different strata of sedimentary rocks. Sedimentary layers deposit chronologically, so they are used to reflect history. They keep in each layer some of the forms of life that inhabited that area in the past. These fossils turn to be very useful while dating ages. The term Index fossils refer to those fossils that only existed in a given era or geological period during evolution.
Index fossils must:
Be easily recognizable and distinguishable from all the other fossilsHave lived in a relatively short geological periodPresent a wide geographic distributionHave lived in different sedimentary basinsAppear in different types of rocksBe abundantIn the exposed example, we are looking for a correlation between the Devonian-age sedimentary rock layers from New York with the Devonian layers of other parts of the world. This comparison is the same period (Devonian) and in places that might be far away from each other, meaning there was a wide geographical distribution of the species.
A quick evolution and extinction contribute to narrow the geological period of their existence, increasing the chronological precision. Widely distributed fossils allow geologists to establish relationships between rocks that are far away from each other.
which of the following astronomical bodies is the highest in hierarchy
Answer:
the Galaxy
Explanation:
The astronomical body which is the highest in hierarchical order is the Galaxy.
the differences in the life cycle of a normal cell
compared to the life cycle of a
cancer cell
Is oxygen a compound or an atom?
Is carbon a compound or an atom?
Is oxygen a compound or an atom?
Are nitrogen bases compounds or atoms?
Is an ATP a compound or an atom?
Using the illustration above, why are the chromosomes in two of the sex cells different from the chromosomes in the parent cell?
A
the chromosomes from another parent cell were introduced
B
crossing over occurred in the chromosome
C
an insertion mutation occurred during replication
D
some of the genes were damaged during replication
Answer: A the chromosomes from another parent cell were introduced
Explanation: A child is created when the male sex cell joins the female cell. If the male and female sex cells had the standard number of chromosomes, as is found in body cells then the zygote (baby) would have double that number of chromosomes. The number of chromosomes would keep doubling every generation. To avoid this doubling the parent's body cells split by miosis which halves the number of chromosomes and so when the sex cells join the total number of chromosomes is the same as that found in the parent's body cells.
A change in the sequence of nitrogen
bases in a gene is called a(n)
Answer:
mutation
Explanation:
A mutation is a change that occurs in copying a DNA sequence where the order of the proteins could be altered.
1 point
2. A researcher adds an enzyme to a sample of human DNA to see if the
DNA changes. Which result would best support the conclusion that the
enzyme had no effect on the DNA?
The DNA has uracil bases.
The DNA has unpaired nitrogenous bases.
The DNA has a single strand with nucleotides and a sugar-phosphate backbone.
The DNA has a double helix shape with nucleotide pairs and sugar-phosphate
backbones.
Answer:
has a single strand with nucleotide and a sugar phosphate backbone
Answer:
hi
i'm not really sure but i think its the second option
Explanation:
enzymes when they are active usually hydrolyzes things
so in the second one we read that we can see unpaired nitrogenous bases
these bases are:
adenin timin citosin goanin
those are for DNA . in RNA timin is changed with uracil
so these means the hydrogen bond between them are hydrolyzed by enzyme
so we see the effect of enzyme on DNA
7. What is a benefit of selective breeding in agriculture?
A. Selective breeding can create new types of plants that are more desirable for food.
B. Selective breeding can alter plants on which other animals depend for food.
C. Selective breeding reduces the variety of plants available for food.
D. Selective breeding removes all forms of disease from plants used for food.
Answer:
im my opinion... the answer is A
A scientist is trying to classify a new organism. She observes that the organism is a microorganism. It is prokaryotic, and reproduces through binary fission. It was found living in a hydrothermal vent. What is the best classification for the organism?(1 point)
Archaea
Bacteria
Eukarya
Virus
Answer:
The correct answer is:
Archaea
Explanation:
took the test :)
Archaea is the organism that is classified by the scientist.
The correct option is A.
What is an Archaea?They are single-celled prokaryotic organisms of the domain Archaea.
They are separated from bacteria due to the difference in the composition of the cell walls.
These organisms reproduce by binary fission.
Three main groups of Archaea:
ThermophileMethanogensHalophile.Thus, the organism is A, Archaea.
Learn more about archaea, here:
https://brainly.com/question/1475001
ANSWER QUICKLY!!! What phase of mitosis is shown in the picture above?
A. Metaphase
B. Anaphase
C. Telephase
D. Prophase
Answer:
B. Anaphase
Explanation:
The stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.
The phase of mitosis which is shown below in the picture is Anaphase. During this phase, chromosomes break at centromeres.
What do you mean by Mitosis?Mitosis may be defined as a process where a single cell divides into two identical daughter cells.
Anaphase is the phase of mitotic cell division where chromosomes break into chromatids that are separate from each other and are pulled towards the opposite pole with the help of spindle fiber.
Therefore, the phase of mitosis which is shown below in the picture is Anaphase.
To learn more about Anaphase, refer to the link:
https://brainly.com/question/26912274
In the moth species, some moths have larger spots than others. This is an example of
O mutations
O genetic variation
O commensalism
O uniformitarianism
Response to stress or danger that increases the heart rate and blood pressure, preparing the body to fight or flee: __________________________
2. The ‘feel-good’ hormones such as serotonin so you feel less pain: ___________________
3. Controls how much sugar is in the blood maintains balance to prevent diabetes: ____________
4. What time you go to sleep and when you usually wake up in the morning: __________________
Answer:
Response to stress or danger that increases the heart rate and blood pressure, preparing the body to fight or flee: Adrenaline
The ‘feel-good’ hormones such as serotonin so you feel less pain: dopamine
Controls how much sugar is in the blood maintains balance to prevent diabetes: Insuline
What time you go to sleep and when you usually wake up in the morning: Melatonin
Anyone know????????????
Answer:
sorry, don't know the answer
Red-green colorblindness is an X-
linked recessive trait that
prevents the eye from
differentiating red and green
colors. Look at the pictures. What
problems could a person
experience as a result of
perceiving the colors so similarly?
Answer:
look,Examples of X-linked recessive conditions include red-green color blindness and hemophilia A: Red-green color blindness. Red-green color blindness means that a person cannot distinguish shades of red and green (usually blue-green), but their ability to see is normal.
Red-green colorblindness is an X-linked recessive disorder in humans.
What do you mean by disorder?An illness that disturbs the normal physical or mental functions of any individual.
The allele of colorblindness resides on X-chromosome, which means the male is affected with one mutant allele. while both the alleles are required to be mutant to cause the disorder in females. Another example of X-linked disorder includes Hemophilia. Red-green colorblindness reveals that an individual cannot able to differentiate the shades of red and green but occupy the normal vision.
Therefore, Red-green color blindness is an X-linked recessive disorder in humans.
To learn more about X-linked disorders, refer to the link:
https://brainly.com/question/8799684
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Which fossil fuel is extracted from the lithosphere by mining?
A. Petroleum
B. Oil
C. Coal
D. Natural Gas
Answer:
Explanation:
Carvão espero ter ajudado
In a food chain 200 kg of wheat is fed on by 18 kg of mice which in turn are eaten by 1kg of hawk. What is the percentage energy transferred from the first trophic level to the third?
Answer:
0.1% of energy
Explanation:
Energy flow: From the whole quantity of energy that reaches the earth's surface, autotroph organisms or producers absorb only 0.1 or 1%.
From the input of solar energy begins a unidirectional energy flow through all the organisms in the ecosystem, from autotrophs to heterotrophs, until it is dissipated in the environment.
At each trophic level occurs an energy transfer to the next, with only 10% being usable in each of them. This assessment is called "The 10% rule". As a general rule, only about 10% of the energy stored as biomass at one trophic level, per unit time, ends up as biomass at the next trophic level, in the same unit of time.
If wheat transferred 10% of the energy to mice, and of that 10% mice transferred 10% of the energy to hawk, then the percentage of energy transferred from the first trophic level to the third equals 0.1%.
10% (1st TL-2nd TL) / 10% (2nd TL - 3rd TL) = 0.1% (1stTL - 3rd TL)
TL = Trophic level
i need help. thank you
Answer:
Probably the which drink tastes better
Explanation:
I hope that helps.
Answer: The answer is C
Explanation: It does not require any sort of scientific thinking or method to solve.
The X axis on a Speed Graph is always
Examine the model presented here. Evaluate the size and structures associated with this cell. Which statements are accurate in their
description based on the cell type shown here? Select ALL that apply.
A)The cell lacks a nuclear membrane.
B)The cell lacks ribosomes and is likely eukaryotic.
C)The cell contains flagella and is likely eukaryotic.
D)The cell lacks mitochondria and is likely prokaryotic.
E)This is a prokaryotic cell because there are few internal cell structures.
Cells Functions and Structures
Answer:
The correct answer is - A, D, and E.
Explanation:
The following model is a model of a prokaryotic cell. It can be identified with the characteristic features of the cell and the cellular components present in this particular cell.
In this model, no nuclear envelope or membrane is present and it is present in the eukaryotes not in the prokaryotes, similarly, the other double membrane-bound organelles such as mitochondria not present in the prokaryotes.
An offspring cannot have a trait if neither of its parents have it. Do you agree or disagree with this statement now? What evidence supports your ideas about the statement?
No
An offspring can have traits that neither parents have. People have both dominant and recessive genes that control the traits that they have. So the child would have gotten two recessive genes that the parents carry, to display a trait that the parents don’t display.
It can be carried to you when the chromosomes combine even if the parents don't possess the same trait. It can skip and be dominant for you, so you would be able to see it in your genetic make up.
No, I don't agree with this statement.
Learn more:
brainly.com/question/11853404
Every organism has a ______ number of chromosomes.
Answer:
46
Explanation:
is the answer of this quastion
ill give 20 points and 5 star and brainliest AND A THANK YOU!!!! DUE AT ONE 30
Answer:
D i think
Explanation:
not 100% sure