Answer:
true
Explanation:
e2020
Hydronium ions, H+, react with hydroxide ions, OH-, to form what?
Answer:
it creates water
Explanation:
yummy h20 :)
How many amino acids are found in titin, a protein in muscle
cells?
Answer:
With its length of 27,000 to 35,000 amino ácids
what defines a human being
Any invidual of the genus homo especially a member of the specis homo sapeins
Question 3 of 10
A__ sample is taken from the entire population, without a person choosing
each person.
A. random
B. convenience
C. voluntary
O D. nonconvenience
SUBMIT
The answer is A: random
All cells go undergo mitosis at least every 12 weeks. TRUE OR FALSE?
Explain the relationship between an independent variable and a dependent variable.
Answer:
The independent variable mean it won't change. The dependent variable change because of the independent variable.
Explanation:
Answer:
The independent variable will not change and the dependent variable will change so it will change the reaction of the experiment
Explanation:
A typical steer weighs about 1100 pounds and can be processed into approximately how many pounds of edible meat by a seasoned butcher ?
Answer:
The correct answer is - 430 - 450 pounds.
Explanation:
A seasoned butcher can process a steer into edible meat. A typical steer can weigh in between 1100 pounds to 1300 pounds.
This alongside the fat and bone eliminated during the cutting record for an extra 18% misfortune. In synopsis, a cow weighing 1,000 pounds on the foot will average around 430 pounds of retail cuts (steaks, ground meat, cooks, stew hamburger, and so on.)
Thus, the correct answer is - 430 - 450 pounds.
When writing a hypothesis in this class, an if... and... then... statement is
used. What is written after the if?
Controlled Variable
Independent Variable
Dependent Variable
Constant
BRAINLIEST!!!!! Are giraffes mammals?
Answer:yes giraffes are mammals they do not lay eggs
Explanation:
Answer:
Yes
Explanation:
they are warm blooded vertebrates
I am an element with a high melting point, a solid at room temperature, and have a shine to me that is quite striking. Scientists refer to me as a ___
Answer:
the answer is metal okkkkkk?
what is the source of the carbon dioxide as a reactant in photosynthesis
Answer:
During the process of photosynthesis plants break apart the reactants of carbon dioxide and water and recombine them to produce oxygen.
Focusing on which two central themes in biology would help a student understand why animals come in
different shapes and sizes?
a. cellular basis for life; homeostasis
b. structure and function; unity and diversity of life
c.matter and energy, homeostasis
d. science as a way of knowing; interdependence of nature
Answer:
b) structure and function
Explanation:
all animals do different things and play different roles in nature, so they have differnt structures and functions to help carry out those roles.
Which ties to the Calvin cycle because it gives photosynthesis a pathway of light reactions and dark reactions.
Answer:
What is the link between the light reactions and the Calvin cycle during photosynthesis?
Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH. The Calvin cycle, which takes place in the stroma, uses energy derived from these compounds to make GA3P from CO2
Which of the following is an example of an abiotic factor?
A. Plants
B. Sunlight
C. Food
D. Animals
Answer:
B. Sunlight
Explanation:
Abiotic factors are nonliving parts of an environment and it has major influences on living organisms.
If you add heat to fructose what color would it change to
Answer:
like some sorta yellow, brownish color.
Explanation:
Looks like a whole pot of weed wax
Sunspots are dark areas on the surface the Sun.They mark strong magnetic fields, and more sunspots indicate that the Sun is more active and is releasing more energy. The following graph presents the average daily number of sunspots from 1900 through
1944. Each data point is the average for one month.
1 Manuel exerts a force of 10 N to push a desk to the right at the same time Lynn exerts a force of 15 N to push the desk to the left, the desk
will move to the left
True
False
Answer:
true cause lynn exerts more force than manuel
Explanation:
Wolves follow their young because their young’s grazing disturbs others habitats making for a easy meal. This is an example of commensalism, mutualism or predation?
Answer:
its commensalism!!!!!
Explanation:
Which of the following is the independent variable for the previous
experiment?
scores on the test
the classical music
the classroom
the students taking the test
¿Que aspecto debemos considerar para desidir el uso mas adecuado de lagunos materiales en la satisfacción de necesidades humanas sin afectar la salud y el medio ambiente?
Answer:
El efecto del material sobre el medio ambiente es el aspecto a considerar.
Explicación:
Se debe verificar la estructura química del material o de qué elementos se forma un material para conocer el efecto de estos materiales en la salud y el medio ambiente de las personas. Si los materiales no afectan el medio ambiente y la salud humana, el ser humano puede utilizarlos para satisfacer sus necesidades. Si el material se forma a partir de elementos tóxicos o elementos que no se descomponen por microbios, entonces este tipo de materiales son peligrosos tanto para la salud humana como para el medio ambiente porque estos materiales contaminan el medio ambiente y debido a esta contaminación la salud humana se ve gravemente afectada.
For each picture shown, choose the level of organization depicted.
Answer:
1. cell
2. organ system
3. tissue
4. organ
Explanation:
I had the same question and got these answers and they were registered as correct
Hopefully this helps you
pls mark brainlest
1. cell
2. organ system
3. tissue
4. organ
What is cell?"A cell is defined as the smallest, basic unit of life that is responsible for all of life's processes.” Cells are the structural, functional, and biological units of all living beings. A cell can replicate itself independently. Hence, they are known as the building blocks of life
What defines an organ system?An organ system is defined as a group of organs that work together to perform bodily functions. For example, the organs in the gastrointestinal (GI) system each play a unique, important role in food digestion.
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write a letter to your headmaster why moral lesson should be instill into students
Dear Mrs. Been.
In view of the importance that you have in our educational environment in relation to the position of headmaster that you occupy, I would like to emphasize the importance of classes with moral lessons, in the hope that you will authorize and encourage this type of lesson in our school.
The most important positive point of adopting this type of lesson is to teach students to distinguish correct and incorrect elements, about behaviors and concepts. This will allow for the formation of conscious adults with great rational capacity.
Another positive point is the ability to encourage students to solve ethical and moral problems that develop from a non-linear point of view, as most problems in the real world present themselves. By seeing and solving these problems in the school environment, students will be better prepared for the future that awaits them.
Last but not least, I would like to point out that students who have well-stimulated and trained moral concepts are better able to promote not only personal benefits, but also social, political and economic benefits for the communities in which they operate.
I look forward to your comments on this suggestion.
Kind regards,
Mary Lang
Dear Mr Peter,
Education is important to the growth and the development of the country and and since you play a vital role as a leader in this educational institution, I'll like to emphasize the importance of moral lessons to the students.
Moral lessons are important as they help in shaping the future of the students. When students are taught moral lessons, they will have good behaviors which will be vital to the nation.
Moral lessons can also enable the students know the difference between the rights and the wrongs on the society and enable them to be better citizens in the society.
Lastly, moral lessons can help in the promotion of peace and unity. When the students have good behaviors, they look out for each other and see always willing to help one another. This helps in promoting unity and peace in the school and the society at large.
In conclusion, I'll be glad if my letter is given a positive reply and moral lessons are instilled into the students.
Yours faithfully,
John.
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1. If leaf color change is related to temperature, then exposing plants to low temperatures will result in changes in leaf color.
Independent variable-
Dependent variable-
Confounding variable -
2. If you poke a skunk, it will always result in the emission of noxious and toxic fumes.
Independent variable-
Dependent variable-
Confounding variable -
3. A comprehension test was given to students after they had studied textbook material either in silence or with the television turned on.
Independent variable-
Dependent variable-
Confounding variable -
4. If animal metabolism is related to temperature, then increasing resting room temperature will increase animal metabolism.
Independent variable-
Dependent variable-
Confounding variable -
Answer:
1. If leaf color change is related to temperature, then exposing plants to low temperatures will result in changes in leaf color.
Independent variable-
Dependent variable-
Confounding variable -
2. If you poke a skunk, it will always result in the emission of noxious and toxic fumes.
Independent variable-
Dependent variable-
Confounding variable -
3. A comprehension test was given to students after they had studied textbook material either in silence or with the television turned on.
Independent variable-
Dependent variable-
Confounding variable -
4. If animal metabolism is related to temperature, then increasing resting room temperature will increase animal metabolism.
Independent variable-
Dependent variable-
Confounding variable -
Explanation:
What is used to select the entire table
Answer:
Select an entire table using a keyboard. To select an entire table using a keyboard, position the cursor in the first cell of the table. Press Alt + Shift + End on your keyboard to select to the end of the first row and then press Alt + Shift + Page Down to select to the last cell.
Which organelle is like the brain of the cell?
O vacuole
O endoplasmic reticulum
O cytoplasm
O nucleus
Answer:
Explanation:
i think nucleus as it contains genetic material which controls the activities in the cell
What is the process by which cells become differentiated?
Answer:
Cellular differentiation is the process in which a cell changes from one cell type to another. Usually, the cell changes to a more specialized type. Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types.
Answer: Cellular differentiation
Explanation:
Give an example of something that has a high specific heat capacity.
When the Big Bang Theroy happend the heat capacity was 14.5 billon digrees
7. Why is the visible spectrum important?
This makes it important to use instruments that can detect different wavelengths of light to help us to study the Earth and the Universe. However, since visible light is the part of the electromagnetic spectrum that our eyes can see, our whole world is oriented around it.
Hydrophobic substances such as vegetable oil are *
1 point
nonpolar substances that repel water molecules.
nonpolar substances that have an attraction for water molecules.
O polar substances that repel water molecules.
O polar substances that have an affinity for water.
Hydrophobic substances such as vegetable oil are nonpolar substances that repel water molecules.
What are non polar substances?Nonpolar substances are molecules that do not have a charge separation between different parts of the molecule. This means that they do not have a polar, or electrically charged, end, and as a result, they do not dissolve well in polar solvents like water.
Nonpolar substances are hydrophobic, meaning that they repel water molecules, and tend to dissolve in other nonpolar substances, such as oils and fats. Examples of nonpolar substances include hydrocarbons like gasoline, fats, oils, and waxes, as well as some gases, like nitrogen and methane. Nonpolar substances play an important role in a variety of biological and industrial processes, and their unique properties make them useful for many different applications.
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А _______
serves as a long-term storage area for water or nutrients.
Answer
1. reservoir
2 atmosphere