Answer:
I'm not sure but I think is genes
Which question can be answered by an experiment?
A)
Do sugar substitutes cause cancer?
B)
Did an ice age kill off the mastodons?
What caused the extinction of the dinosaurs?
D)
Are all people susceptible to the Hunta virus?
Answer:
a
Explanation:
Which type of muscle tissue is both voluntary and striated? O smooth o cardiac skeletal heart
Answer:
Skeletal muscle fibers occur in muscles which are attached to the skeleton. They are striated in appearance and are under voluntary control.
Explanation:
The type of muscle tissue that is both voluntary and striated is the skeletal muscle.
What is a skeletal muscle?The skeletal muscle is the type of muscle that makes up about 40% of the total human body mass.They perform the following functions:
They are attached to the bones and allows movements,They help to maintain postureThey generate heat.These functions are possible because of the features of the skeletal muscle which is that they posses striations and they are voluntary.
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Which contains the largest group of organisms, the population, community or the ecosystem?
Why do cultural universals exist?
Cultural universals exist because all cultures have basic needs and they all develop common features to ensure their needs are met.
What do you mean by cultural universals?A cultural universal is an element, pattern, trait, or institution that is common to all known human cultures worldwide. Taken together, the whole body of cultural universals is known as the human condition.
There are 10 basic elements of every culture: geography, language, family, FCTS (food, clothing, transport, shelter), economics, education, politics, technology, VBR (values, beliefs, rituals), and cultural expression.
Examples of elements that may be considered cultural universals are gender roles, the incest taboo, religious and healing ritual, mythology, marriage, language, art, dance, music, cooking, games, jokes, sports, birth and death.
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How can you cause a substance to turn from a solid to a liquid or a liquid to a gas?
Answer:
heat
Explanation:
Which structural component is found in DNA but not in RNA?
O ribose
O deoxyribose
O phosphate group
O nitrogenous base
Answer:
Deoxyribose
Explanation:
Neither deoxyrinose nor thymine is found in RNA.
The structural component found in DNA but not in RNA is deoxyribose.
What is DNA and RNA?Both DNA and RNA contain the same nitrogenous bases (adenine, guanine, cytosine, and uracil in RNA or thymine in DNA) and phosphate groups.
However, DNA contains deoxyribose sugar in its backbone, while RNA contains ribose sugar. The difference between the two sugars is that deoxyribose lacks an oxygen atom on the second carbon in the sugar ring, whereas ribose has an oxygen atom at that position. This difference in sugar composition is responsible for some of the unique properties of DNA, including its double-stranded helical structure and greater stability compared to RNA.
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The conversion of light energy into chemical energy requires
a. mitochondria
b. glycogen
c. carbon dioxide
d. oxygen
Answer:
C. Carbon dioxide
Explanation:
Photosynthesis Equation: 6CO₂ + 6H₂O + Light → C₆H₁₂O₆ + 6O₂
In order to make sugar and oxygen, we need carbon dioxide, water, and light.
Therefore, A, B, and D are incorrect. We are left with C.
it requires glycogen to change light energy to chemical ene
Which cellular process takes place in the ribosomes that are bound to the endoplasmic
reticulum?
A.The synthesis of new proteins
B.The replication of nucleic acids
C.The conversion of radiant energy to glucose
D.The breakdown of waste material
If we mixed sodium and iron
then the result will be?
Answer:
u can't mix them
two solid metals can't form solution.
Sodium hydroxide and iron when it reacts with water the result will be tetrahydroxoferrate
You do things to keep your body in balance every day. What things do you try to keep balanced in your everyday life?
Answer:
Stretches, Exercise, run 30 mins a day, eat healthy food like apples strawberries, drink water ,and sleep at the best time of the day around 9:30 or 10:26 pm
I go to the gym wake up like 7:30 a.m. drink water everyday, eat healthy like salad, fruit.. also walk for like 30 minutes. something really important always keep you mind saying you can do it because if you don't keep thinking about that you just going to be like I "never going to do this" "how much just i give up" No it's important the reminder you can do it
hope this help ;)
How will you explain to a preschooler on how the universe started?
Answer:
With difficulty.
Explanation:
Once upon the time, everything was in a tiny spot. Then, that tiny spot decided it was tired of being tiny. It started growing, and growing, and growing. There was lots of hot gas, which became our sun eventually. The suns made some planets to keep them company, and everything's just like now.
A scientific observation is different from a inference. An inference involves a degree of probability that an scientific observation does not. Elaborate on this statement.
A) An inference is a statement that goes beyond what can be observed.
B) An inference provides the closest approach to certainty without actual observation.
C) An inference is a prediction based on new knowledge that you acquire from research.
Eliminate
D) An inference is the result of running one or more tests about what you believe to be true.
Answer:
C) An inference is a prediction based on new knowledge that you acquire from research.
Eliminate.
Explanation:
ikk..........
Answer:
A) An inference is a statement that goes beyond what can be observed
How many muscle tells are in the heart?
Answer:
2 billion
Explanation:
i hope this helped
Do biotic and abiotic ever overlap?
Answer:
Yes
Explanation:
Soil is abiotic but in order for soil to be fertile and actually useful it needs to have biotic components in it such as organic matter
GUYS THIS ENVIRONMENTAL STUDIES PLS HELP
IT'S REALLY IMPORTANT
PLS PLS HELP
Answer:
where is question ?
Explanation:
Explain how scientific theories differ from scientific laws.
What is the hypothesis of this experiment
studying the environment,
how can life scientists affect
your life?
Answer:
Environmental science enlightens us on how to conserve our environment in the face of increasing human population growth and anthropogenic activities that degrade natural resources and ecosystems.
Explanation:
Sorry that it's long but It honestly depends on your opinion, for example Scientific knowledge can improve the quality of life at many different levels—from the routine workings of our everyday lives to global issues. Science informs public policy and personal decisions on energy, conservation, agriculture, health, transportation, communication, defense, economics, leisure, and exploration.
Hope it helps!!
Need help emt science class
Answer:
What to do during a flood
Explanation:
What do ribosomes do?
I will give The crown to you if your first to answer 5. Using the Law of Gravitation explain why the moon orbits the earth and the planets orbit the
Answer:
Explanation:
the moon and satellites we launch orbit Earth because they are so much lighter than our planet. ... The Sun's gravity pulls on the planets, just as Earth's gravity pulls down anything that is not held up by some other force and keeps you and me on the ground.
Where does photosynthesis happen the fastest and the slowest?
Answer: It's basically fastest when white light hits and when yellow, red and green light hits it's at its lowest
Explanation: i hope this helped
Ben makes five paper helicopters with different when leaves he drops them at the same from a height of 2 measures 4/5 Chelsea Pier acquired the amount of the time it takes for each helicopter to Fox and crafts what is the independent variable
Answer:
The question is unclear, however, it can still be answered based on understanding of the topic, with correct explanation.
The independent variable is the HELICOPTERS MADE FROM DIFFERENT MATERIALS
Explanation:
The independent variable in an experiment is the variable that the experimenter manipulates or changes in order to effect a response in the dependent variable. The independent variable is also called the experimental variable.
In this case, Ben makes five paper helicopters using different materials and tests the amount of time each paper helicopter will take to fall. Hence, the PAPER HELICOPTERS MADE FROM DIFFERENT MATERIALS is the independent variable, which determines how long they will fly (dependent variable)
JUST ONE PLZ!
Which describes a characteristic of quartzite?
igneous
foliated
does not split into layers
grains arranged in parallel layers
Answer:
Igneous
Explanation:
Hormones in the bloodstream are what
Answer:
chemical messenger.
Explanation:
yw loves!!!!
Answer:
CHEMICAL MESSENGER
Explanation:
did the Assignment
What facts did you use to predict the pH values of the solution?
Organelles such as mitochondria and the endoplasmic reticulum have membranes that compartmentalize reactions and other metabolic processes. To
function properly, the organelles must move substances across their membranes.
Which of the following statements describes a feature shared by mitochondria and the endoplasmic reticulum that increases the efficiency of their basic
functions?
A
They have rigid, nonfluid membranes.
B
They have highly folded membranes.
С
They have membranes composed of many carbohydrates,
D
They have double membranes, with one membrane enclosed within the other
Answer:
b
Explanation:
2. What element is the most important found in Biomolecules?
Answer: Carbon
Explanation: Most biomolecules are organic compounds, and just four elements—oxygen, carbon, hydrogen, and nitrogen—make up 96% of the human body's mass. But many other elements, such as the various biometals, are present in small amounts, but most importantly carbon is the most important element found in Biomolecules.
A range of different things is called?
Answer:
disstance
Explanation:
the reason why it is called that because they mean the both thing but they are just diffirent wordsThe basic unit of the structure and function of living
things is the ____
Answer:
Cells
Explanation: