My brain is not working this morning.
Mrs. Dominick's class did a survey about
the number of chores students did and the
amount of allowance that student earned.
Bryan thinks the association is negative
because they found that as the number of
chores decreased, the amount of allowance
also decreased. Is Bryan correct? Explain
Answer:No
Explanation:
the ammount of chores each have a number of money as the allowance. If the chores are done if they decrease the money will be payed not decrease.
Mrs. Dominick's class did a survey about the number of chores students did, and regarding this Brian statement, it is not based on this to decide whether it is correct or not because the relationship between the two variables could be influenced by other factors that are not given here.
What is the significance of the allowance or the money?Allowance is an amount of money that is given to a person for various purposes such as purchasing necessary items, education, research, and exchange that is used to purchase goods and services, etc., and money is required for all of these purposes.
Hence, Mrs. Dominick's class did a survey about the number of chores students did, and regarding this Brian statement, it is not based on this to decide whether it is correct or not because the relationship between the two variables could be influenced by other factors that are not given here.
Learn more about the allowance here.
https://brainly.com/question/22984856
#SPJ2
what must happen before meoisis can begin
Answer:
Before meiosis actually begins, the DNA that is packaged into chromosomes must be fully copied.
Answer:
Before meiosis actually begins, the DNA that is packaged into chromosomes must be fully copied. Previous to replication, a germ cell contains two copies of each chromosome, a maternal copy, and a paternal copy. ... DNA replication occurs in the same fashion as it does during mitosis.
Explanation:
Before meiosis actually begins, the DNA that is packaged into chromosomes must be fully copied. Previous to replication, a germ cell contains two copies of each chromosome, a maternal copy, and a paternal copy. ... DNA replication occurs in the same fashion as it does during mitosis.
Which most directly describes a benefit of using DNA technology in medicine?
Medicine can be produced in mass quantities.
Medicine can be distributed at a reduced cost.
Medicines have fewer side effects.
Medicines are resistant to antibiotics.
Answer:
A
I hope this helps you guys out
What is the structure of a genome?
Answer:
A genome is composed of one or more DNA molecules, each organized as a chromosome.
Explanation:
Answer:
A genome is composed of one or more DNA molecules, each organized as a chromosome.
Prokaryotic genomes are mostly single circular chromosomes.
Eukaryotic genomes contain nuclear and organellar components. The nuclear complement of the genome consists of one or two sets of linear chromosomes.
Explanation:
which step in transcription occurs first?
A. mRNA moves the code from the nucleus to the ribosome for protein production.
B. A gene is expressed through protein production
C. RNA polymerase attaches to the promoter.
D. A repressor protein must attach to the operator.
Answer:
C
Explanation:
on edge
which of the following is a renewable resource?
A. Coal
B. Minerals
C. Petroleum
D. Sunlight
Answer:
Sunlight
Brainliest? I need 2 more XD
Explanation:
Answer:
D:Sunlight
Explanation:
You can use the suns rays over and over again without losing them or there energy!
Balance the chemical reaction of water
H2+02 — H20
Added photo plz if you can help
H2+1/2O2-->H2O
since there are two atoms of hydrogen present in the reactants and in the product you don't need to add any number before H2
we add 1/2 before O2 because only 1 atom is needed for the water molecule
A teacher makes the analogy that stem cell research did for medicine what the Internet did for communication. What is meant by this analogy?
Stem cells allow for communication between cells.
Stem cell research led to a huge leap in medical science.
Stem cell research led to a setback in medical science.
Stem cell information is stored in databases online.
I HAVE 54 MINUTES LEFT PLEASEEEE
Answer:
B) on edge2020
Explanation:
A teacher makes the analogy that stem cell research did for medicine what the Internet did for communication because stem cell research led to a huge leap in medical science that is present in the second option.
What is the role of the stem cell in medicine?Stem cells are a type of cell that can develop into many different types of cells, so they are of great interest in medicine because they have the potential to be used to treat a wide range of diseases, such as to regenerate damaged or diseased tissues, be used to regenerate damaged heart tissue in people, repair damaged cartilage, be used to treat cancer, etc.
Hence, a teacher makes the analogy that stem cell research did for medicine what the Internet did for communication because stem cell research led to a huge leap in medical science that is present in the second option.
Learn more about the stem cell in medicine here.
https://brainly.com/question/28143071
#SPJ2
Read information about the West Nile virus and its effect on the bird population in the state you live in. If your state has not been affected yet, choose another state that has. In your state, how many birds have tested positive for West Nile virus? Estimate what percentage of the total resident bird population this number represents.
Answer:
I will estimate that in Texas, about 7% to 18% of birds in Texas have the West Nile Virus.
Explanation:
The CDC chart of Texas is green, and in the corner, it says green is 5 - 10. You're welcome.
Which scenario describes a relationship of commensalism?
O A polar bear catches a seal for dinner.
Oxpecker birds eat parasitic ticks off the backs of zebras.
O Atapeworm latches itself in the intestines of a rat, feeding off all the nutrients eaten by the rat.
O Birds feed off the insects that are stirred up from the grasses as cattle move through.
Answer:
A tapeworm latches itself in the intestines of a rat, feeding off all the nutrients eaten by the rat.
Explanation:
Answer:
It's D or the last option
I took the test and got a 100%
i’ll mark brainliest
in your own words how's the cell cycle related to the growth and maintenance of organisms
Answer:
In unicellular organisms, cell division is the means of reproduction; in multicellular organisms, it is the means of tissue growth and maintenance. Most tissues of the body grow by increasing their cell number, but this growth is highly regulated to maintain a balance between different tissues.
Please don't forget to mark me brainliest!!!!
What happens to waterproof paper when we put it in coldwater and second in hot water
both loses its waterproofness. XD
I have no idea what it is help pls lol
Answer:
I think rainfall
Explanation:
I believe it is rainfall since it is asking how are they directly replenished which means how are themselves being refilled and since it says underground, the ocean doesn't really go underground as much as rain does since rain can literally fall anywhere inland and then go into the ground unlike the rest of these options.
Jason and Lyric both are trying to enter Harmony House. Jason pushes on the door with a force of 5N right and Lyric pushes on the door with a force of 3N to the right.
the total number of pushes all together will be 8N
what is a negative imapct that bioenginnered plants may have on the environment
Answer:
b JESUS IS LORD AND NO ONE CAN GET TO THE FATHER EXCEPT BY THROUGH HIM. JESUS IS THE ANSWER
what is an interphase
Answer: Interphase is the phase of the cell cycle in which a typical cell spends most of its life. During interphase, the cell copies its DNA in preparation for mitosis.
Three factors that influence natural selection are?
Answer:
Variation. Organisms (within populations) exhibit individual variation in appearance and behavior. ...
Inheritance. Some traits are consistently passed on from parent to offspring. ...
High rate of population growth. ...
Differential survival and reproduction.
Explanation:
I need help pls I’m confused
Answer:
B
Explanation:
Ecological competition occurs when living organisms, including animals, plants, bacteria and fungi, need the same limited resources to thrive in their shared environment.
Answer:
C- Any time organisms compete for the same limited resource.
I NEED HELP NOW
JUST QUESTION 3
7. The chart describes several functions and examples of biomolecules.
Biomolecule
Function
Example
Proteins
Keratin
O.
Lipids
Carbohy
Speed up chemical
reactions
Provides structure in the
body
Nucleic
Primary source of
energy
Sugars /
starches
Protein
Fats
Carboh
Lipids
Nucleic
Long-term energy
storage
Make up cell
membranes
Stores genetic
information
DNA
Carbo
Protei
Which column of biomolecules would accurately complete the chart?
Lipids
Nucle
What characteristic makes a star and a comet different from each other?
A comet revolves around a star.
A star is composed of gas.
A comet is brighter than a star.
A star has a bright tail behind it.
The characteristic which makes a star and a comet different from each other is a star composed of gas.
What are the characteristics of comet?A comet is an icy, small Solar System body that, when passing close to the Sun, warms and begins to release gases, a process that is called outgassing.
They range from a few miles to tens of miles wide, but as they orbit closer to the Sun, they heat up and spew gases and dust into a glowing head that can be larger than a planet.
Hence, this material forms a tail that stretches millions of miles. Comets are cosmic snowballs of frozen gases, rock, and dust that orbit the Sun.
Learn more about comet:
https://brainly.com/question/12443607
#SPJ2
How do plants obtain glucose !!
Answer:
During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch. Cellulose is used in building cell walls.
Answer:
By using photosynthesis
Explanation:
PLEASE HELP!! I NEED THIS ASAP!!
Answer:
I did not watch the video
Explanation:
It keeps saying my answer has inappropriate words so I had to attach it as a pdf but anyway i hope this helps!
Which part of the atom determines the name of the atom?
Answer:
The proton
Explanation:
The number of protons determines the name of the atom, Carbon will always have six protons but it has variants with different numbers of neutrons and electrons
please answer!
Cell division is the process of *
1 point
A. cells produce 2 daughter cells
B. cells undergo a transformation
C. cells undergo apoptosis or cell death
D. cells continue to get bigger
What is the name of the proteins that DNA wraps itself around? *
1 point
Captionless Image
A. ribosomes
B. enzymes
C. histones
D. herstones
The identical half of each chromosome is called a *
1 point
Captionless Image
A. chromatid
B. clone
C. copycat
D. chromosome
Cells with 2 sets of chromosomes are called *
1 point
Captionless Image
A. haploid cells
B. septaploid cells
C. octoploid cells
D. diploid cells
If cells have only one set of chromosomes they are *
1 point
Captionless Image
A. haploid cells
B. septaploid cells
C. octoploid cells
D. diploid cells
The only type of haploid cells in the human body are the
1 point
A. gametes
B. sex cells
C. egg and sperm cells
D. all of the above
Answer:
A. cells produce 2 daughter cells
Explanation:
Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.
helppp is this right
Answer: they are bothe right
Explanation:
A skydiver jumps from an airplane and accelerates toward the ground. Eventually, the skydiver reaches a constant downward velocity known
as terminal velocity.
Which vector diagram shows the forces acting on the skydiver at terminal velocity?
Answer:
Your answer is A).
Explanation:
At terminal velocity, the weight of the object due to gravity is balanced by the frictional forces, and the resultant force is zero.
If a city is experiencing very high tempatures ,what action would allow the city to become cooler?
A.paint the buildings a farmer color
B.increase the amount of paved roads and Parking lots
C. Expand the size of the city
D.paint the buildings a lighter color
Answer:I think D
Explanation: definitely not A or B
2. Which of the following is TRUE about both flodding and droughts?
a. Plants and animals may die from lack of water
b. They are a result of changes in the amount of rainfall in an area
c. Can cause soil pollution and spread disease
d. Only occur near oceans, rivers, or lakes.
Answer:
The Answers to your questions B
Answer: Letter A
Explanation:
