Answers
Answer:
Nucleus
Explanation:
It is the brain of the cell and controls and regulates the activities of the cell
Related Questions
Why are new stars likely to form in irregular galaxies?
A. They contain a large amount of gas and dust
B. They're part of the Local Group
C. They contain many black holes
D. They don't have regular shapes
Answers
Answer:
A. They contain a large amount of gas and dust
Explanation:
Guess what?
Explanation:
I took the test!
Explanation:
Have a good day
Which of the following
rocks does not belong with the others?
A. obsidian
B. conglomerate
C. sandstone
D. shale
Answers
Answer:
Obsidian
Explanation:
3. Why does the order of amino acids affect the structure of a protein?
Answers
Answer:
The order of amino acids determines protein shape, since the chemical properties of each amino acid are forces that give rise to intermolecular interactions to begin to create secondary structures
Explanation:
3 things in common between Active Transport
and Passive Transport
Answers
Answer:
Active and passive transport are similar in that they both transport ions, using ion channels to move ions across the cell membrane.
Explanation:
Hope that this helps!
What is the charge of the outside of the DNA molecule?
Answers
Answer:
It has an alternating chemical phosphate and sugar backbone, making the 'sides' of the ladder. (Deoxyribose is the name of the sugar found in the backbone of DNA.) In between the two sides of this sugar-phosphate backbone are four nitrogenous bases: adenine (A), thymine (T), cytosine (C), and guanine (G).
Explanation:
What are the characteristics of this layer that make it the ideal layer for the Concorde to travel?
Answers
Answer:
The temperature increases with weight
Explanation:
Characteristics of the layer that make Concorde to travel is The temperature increases with weight.
How did Concorde fly so high?
Concorde fly so high because the higher it flew, the thinner the air was that it encountered. This consequently led to less drag and fuel burn.
Did the Concorde fly in the stratosphere?
Able to cruise at a near-stratospheric altitude of 60,000 feet at 1350 miles per hour, the plane cut travel times on its routes in half. But speed and altitude were not the only factors that made Concorde so remarkable.
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what is a probable source of earth's magnetic field
a. earths iron core
b. the sun
c. the moon
d. earths tides
Answers
hope this helps :)
it makes sense that a huge thing of metal is what causes it
List five functions of the skeleton.
Answers
1. Support
That's about everything just covered above
2. Protection
They keep organs away from damage, such as the rib cage and the skull.
3. Movement
That's covered above, also.
4. Storage
The bone stores fat and some minerals.
5. Blood cell formation
The bone is the place that most of your blood components are made.
A species has a better chance of surviving if it has greater variation in its
A
mutations.
B
golgi bodies.
C
mitochondria.
D
genes.
Answers
Answer:
The answer is D.
Explanation:
Answer:
d
Explanation:
are nutrients recycled through living systems? is energy recycled through living systems?
Answers
How do you do this thing that i have to do that is this
Answers
Answer:
C
Explanation:
You do this thing that is this that you have to do by doing that thing with the things so you get a thing. Got it?
Answer:
It would not be the one that you clicked, i think its C because you have nothing to distribute on the outside
Explanation:
i need help please
i didn’t really understand but i put the text boxes in circles now , please help i’ll give brainlest!
Answers
Answer:
Explanation:everything looks good
Answer:
its converted transformed destoryed matter
Explanation:
can someone pls help 6th grade science
Answers
Answer: stove-pot=conduction, pot-egg=convection
Describe how the process of natural selection can result in an increase in frequencies of certain traits found in a population.
Answers
Answer:
Natural Selection (Answer Below)
Explanation:
Natural Selection is the selection of a more beneficial trait. For example, if trees get covered in soot all the white beetles and butterflys are going to stand out like a sore thumb, but the beetles and butterflies that adapted and evolved now have better traits that help them hide predators. The predators have a harder time finding the now black colored butterflies and beetles due to the black soot meaning the beetles and butterflies will have a higher survivability
How does the internet amplify our existing attitudes?
Answers
well if it is that it causes a severe decline in grade with teens and it also makes the numbers for cases go up with younger kids because they are the main consumers in social media.
What is Social media?Social media refers to methods of communication where individuals produce, share, and/or exchange knowledge and concepts in online groups and networks. The primary accounts on are managed by the Office of Communications and Marketing.
For schools, departments, and offices wishing to establish or maintain an existing social media presence, we provide a variety of tools, including individualized consultations where we review social media goals and strategy and provide insights and ideas.
You must fill out the Account Request Form before opening any social media accounts. If your school has any rules or branding requirements, be sure to ask the communications office about them.
Therefore, well if it is that it causes a severe decline in grade with teens and it also makes the numbers for cases go up with younger kids because they are the main consumers in social media.
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brainliest for correct answer
Answers
Answer:
I am pretty sure it is B. Upwelling
I just don’t know the last system
Answers
Answer:
The Endocrine System
Explanation:
Because a hormonal mechanism is created by the kidneys for the maintenance of blood pressure by stabilizing blood volume.
Help pls
It would mean a lot
Answers
A researcher is comparing sugar molecules that a cell takes in with amino acid molecules that the cell produces. Highlight all the statements that are true about amino acids but not true about sugars,
Always contain carbon
3. an input in glycolysis
C.typically contain nitrogen
D. can be used as an energy source
E can bond together to form proteins
Answers
Answer:
The correct statements for amino acids but not for sugars are :
C. typically contain nitrogen
E can bond together to form proteins
Explanation:
Both Sugars and amino acids always contain carbon molecules and both macromolecules can provide energy so are the source of the energy. Sugar molecule more specifically glucose molecule enters glycolysis during the cellular respiration process.
Amino acids always contain the nitrogen molecule in the structure along with carbon, oxygen, and hydrogen, there is a side chain present. Amino acids are the building blocks of the protein, peptide bonds are formed by amino acids together to make a poly peptide chain of a protein molecule.
4. One coach of an Olympic rowing team makes his athletes warm up by doing 30 minutes of
stretching and jogging in place before practicing each day. Another coach suggests that
resting before practicing will result in better performance by her team. They decide to
conduct an experiment to see which practice is correct. One team rests before practice, the
other team warms up for thirty minutes, and then each team records the time that it takes
them to row a specific distance, Identify the dependent variable in this experiment. [1]
Illuminate Education, Inc.
Answers
Answer: The team that warms up will have there muscles warm and will do a better job during rowing and after theu are done they should stretch again.
Explanation:
The team warms up for thirty minutes and has better results in Olympics.
Why stretching is good before any strenuous activity?Stretching prior to exercise allows the muscles to loosen up and become resistant to the impact they are about to undergo, thereby reducing the chance of injury.
Your muscles and tendons will loosen as a result of proper stretching. During your workout, this will improve your flexibility and range of motion. Performance has improved. Stretching before a workout improves blood flow, suppleness, and range of motion, which boosts overall performance.
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During a schoolyard survey, students observe a litter of baby rabbits with brown and white offspring. Explain how it is possible for two brown furred rabbits to have a white furred offspring. Use evidence to support your answer.
Answers
Answer:
Its a recessive gene
Explanation:
It was passed down by their grandparents, or great grandparents
What would happen to the pressure inside any enclosures on the moon as the sun hits the exterior and the temperature begins to rise? What kind of safety features could be built in to accommodate this?
Answers
Answer:
The pressure inside any enclosures on the moon would increase in pressure when the temperatures rise. This problem could be solved by having a portion of the enclosures that is flexible and can expand out for the pressure to decrease as necessary.
Humans, lions and cows would all be examples of which of the following?
Question 8 options:
biotroph
homeotroph
autotroph
heterotroph
Answers
Answer:
Heterotroph
Explanation:
Humans, lions, and cows, as well as all other organisms that gather energy by consuming other organisms can be considered heterotrophs!
I hope I was of assistance! #SpreadTheLove <3
13) When mRNA is "processed", what are the pieces of mRNA that are cut out and stay in the nucleus?
Introns
Exons
Answers
Answer:
Introns
Explanation:
The coding region of the gene is the part of the gene that is transcribed. However, not all of the gene makes the final mRNA. There are sequences called exons and introns in the coding region of the gene.
The pre-mRNA contains transcribed sequences of both the introns and exons. However, the introns are removed from the final mRNA by splicing. The final mRNA that is translated to the protein only contains exons. An illustration is attached to illustrate this.
What do scientists use to refer to organisms because common names can create confusion? *
Answers
Answer:
Scientific Name
Explanation:
Scientists use a two-namesystem called a Binomial Naming System.
They name animals and plants using the system that describes the genus and species of the organism.
Reaction: C6H120, + 6
A -> 6
B + 6 H2O + energy
What molecules does letter B represent in the reaction above?
02
O CO2
ОАТР
O H2O
Answers
The reaction of cellular respiration involves the use of the glucose molecule in presence of oxygen to produce energy and carbon dioxide. Thus, option B is correct, as molecule B is carbon dioxide.
What is cellular respiration?Cellular respiration is a chemical method that involves the inhaled oxygen and use of the food molecules to release energy along with the water and carbon dioxide molecules.
Cellular respiration can be depicted by the reaction:
C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O + energy
Therefore, molecule B is carbon dioxide.
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________ is an example of the moon's gravitational force on Earth.
Answers
Answer:
Waves!
Explanation:
Answer: tides
Explanation:
Tides are an example of the Moon's gravitational oull on the planet of Earth. The ocean rises because the moon and elements in the core act like magents, and the water goes up.
Some types of yogurt are probiotic, meaning they contain active bacteria. Why would someone most likely eat probiotic yogurt?
to decrease the amount of antibiotics in the body
to increase the amount of antibiotics in the body
to decrease the amount of harmful bacteria in the body
to increase the amount of helpful bacteria in the body
Answers
Answer:
D to increase the amount of helpful bacteria in the body.
Explanation:
I did it on edge 2020 hope this helps you :)
Because most nerve cells do not typically undergo mitosis, they are generally not capable of which of the following?a.producing enzymesb.generating more nerve cellsc.performing cellular respirationd.transporting ions against a concentration gradien
Answers
Answer:
B. generating more nerve cells
Explanation:
Mitosis is the process whereby a cell divides into two genetically identical daughter cells. It is way through which living cells reproduce and multiply themselves.
Hence, a nerve cell that do not typically undergo mitosis will be incapable of replicating/multiplying itself, hence, unable to generate more nerve cells.
Which statement accurately describes how species change through natural selection?Immersive Reader
Organisms that survive will die off.
Changes to the environment cause organisms to change.
Organisms who can survive will reproduce.
Answers
Answer:
organism that will die off
Explanation:
because