Answer:
Explanation:
Nucleotides are building blocks of nucleic acids (DNA and RNA). A nucleic acid contains a chain of nucleotides linked together with covalent bonds to form a sugar-phosphate backbone with protruding nitrogenous bases. For example, DNA contains two such chains spiraling round each other in the famous double helix shape.
Tyler is admitted to the hospital after an accident. In the hospital, Tyler over hears the doctor telling his mom that although he has a fracture in the axial skeleton, He's lucky because the bone doesn't protect any vital organs essential for survival. Which bone has he fractured? A). Mandible B). Ribs C). Sternum D). Vertebral Colum
Answer:
The correct answer is - option A. mandible.
Explanation:
Mandible is the bone of jaw especially lower jaw. It is not a bone that protects any vital organ it just help to close and open mouth for essential mouth movements like eating and talking.
Sternum and Ribs are the bones that plays role in providing protection to vital organs such as heart and lungs. Vertebral column is the bone that protects spinal chord while providing stiffness to the body and back.
Thus, the correct answer is option A. mandible.
The equation shows cellular respiration. During cellular respiration, glucose combines with oxygen to form carbon dioxide, water, and ATP.
Answer:
The correct answer is "The energy is transferred to ATP".
Explanation:
The missing information of this question is:
C6H1206 + 602 / 6CO2 + 6H2O + ATP
What happens to the energy in the bonds in glucose?
The energy is transferred to oxygen.
The energy is transferred to carbon dioxide.
The energy is transferred to water.
The energy is transferred to ATP.
The correct answer is "The energy is transferred to ATP".
During cellular respiration, the cell produces energy from the oxidation of glucose and it stores it in the form of adenosine triphosphate (ATP). The terminal phosphate group of ATP is highly energetic, and the cells breaks down ATP to use its energy in diverse chemical reactions. For this reason ATP is known as the "energy currency" or "coin of the cell".
Which of the following best explains the modern connection between people and food?
Today most people in developed countries hunt or raise their own food
Today most people in developed countries have a scarcity of food sources
Today most people in developed countries are more trusting of food quality
Today most people in developed countries do not know the origin of their food.
Answer:
Today most people in developed countries have a scarcity of food sources.
Sketch and label a food-web that includes at least 6 different items. Make
sure to have the arrows show how energy flows from one trophic level to
the next.
Answer and Explanation:
Example of a food-web:
(1) Algae --> (2) Protozoas --> (3) Krill --> (4) Cephallopods --> (5) Medium sized dolphin --> (6) Large Dolphin
The trophic web is the process of energy transference through a series of organisms, in which every organism feeds on the preceding one and becomes food for the next one.
1) The first link is an autotroph organism or producer, such as a vegetable, that can synthesize organic matter from inorganic matter. In this example, the autotroph organisms are algae, that make use of sunlight and inorganic matter.
The next links are the consumers:
2) Herbivores are primary consumers and feed on producers. In this example, herbivore organisms are protozoan.
3) Krills are the secondary consumers and feed on protozoans.
4) Some species of cephalopods feed on krill, among other species.
5) Specialized Cetaceans such as the Risso´s dolphin, feed especially on cephalopods, as they lack upper teeth and they only have a few teeth in their jaws.
6) The killer whale is a big sized-dolphin and a very important predator. It feeds on many animals, and one of them is the Risso´s dolphin.
How can you make it safer to exercise on a hot day?
A. Do not exercise between 11 a.m. and 5 p.m., the hottest hours of
the day.
B. Wear loose-fitting clothes that allow sweat to evaporate.
C. Drink water before, during, and after a workout. Drink water at
least every 20 minutes while exercising.
D. All of the above.
Answer:
All of the above
Explanation:
All those reason will keep you safe thats why i chose that answer
Pls mark me as brainliest if this helped!!
How can analyzing amino acid sequences can help scientists infer patterns of evolution between species?
How long is the dna is found in a cells nucleus
Answer:
The length of DNA found in a cells nucleus is 3km. It is the equivalent distance of the Lincoln Memorial to the capital in Washington, DC.
Answer:6 feet long
Explanation:
Message me if I’m wrong
The human skeletal system has many important functions, including movement. As a person ages, movement can become difficult. Ligaments become less elastic and cartilage is damaged. 7. Considering the function of ligaments, explain why less elastic ligaments could cause movement to be difficult. 8. Considering the function of cartilage, explain why damaged cartilage could cause movement to be difficult. 9. Identify two functions of the skeletal system besides movement.
Why only 5% of the energy passes from the sun to the tree?
Answer:
Only supplies a set amount of energy depending on distance from sun
Which type(s) of organism(s) can experience a mutation? Mark any that apply
Animals (this includes humans)
Archaea
Bacteria
Fungi
Plants
Protists
Answer:
Animals,Bacteria,plants,fungi
Explanation:
What are the main causes of antimicrobial drug resistance?
Answer:
Anti-infection opposition grows normally in microscopic organisms. Be that as it may, our activities can expand obstruction creating and spreading. This can occur:
at the point when human and creature wellbeing experts over recommend anti-infection agents
at the point when individuals don't accept anti-infection agents as coordinated
because of poor cleanliness and an absence of disease avoidance and control for example not washing hands appropriately
300 million years ago, wisconsin was once covered with rock, while West Virginia was covered with swamps. Why do you think west virginia today produces a lot of bad and oil, while wisconsin does not?
Answer:
Because of the number of organisms present.
Explanation:
It has been discovered that oil was formed through the accumulation and conversion processes that occurred to the remains of dead animals in the soil.
And since the west Virginia was covered by swamp in about 300 million years ago, it probed to having more animals than that of Wisconsin that was covered by rocks, therefore the possibility of having oils.
What are three types of population distribution and explain each
The beaks of finches found on various Galápagos Islands differed based on ?
Answer:
the food that they ate
Explanation:
The beaks of finches found on various Galápagos Islands differed based on the food that they ate. The finches that survived on eating different larger nuts had strong beaks for breaking the nuts open. While the Finches that ate smaller type nuts and seeds had beaks for cracking nuts and seeds. This also applied to other types of animals as well, each adapting to its own necessities.
Plz help I really need to get this done
Answer:
Genotype: 50% Ff, 25% FF, 25% ff
Phenotype: 75% dark colored feathers, 25% light colored feathers
b. 21 with dark colored feather
c. 7 with light colored feathers
Which describes oxygen content as Earth evolved over time?
Answer:
Oxygen levels sharply declined about 400 million years ago. Oxygen levels stay above 15 percent starting 200 million years ago Oxygen levels remain below 5 percent starting 1000 million years ago. Oxygen levels raise significantly between 1000 and 700 million years ago.
Explanation:
Answer: Oxygen levels sharply declined about 400 million years ago
Explanation: corect answer
Why would you expect equal numbers of guanine and cytosine in a molecule of DNA, but not necessarily in a molecule of RNA?
Answer:
DNA is double-stranded, so there must be equal numbers of C and G because they pair to each other on the complementary strands.
RNA is only single-stranded, so there can be any number of C and G. They don't pair to each other, because there's only one strand.
Equal numbers of guanine and cytosine would be expected in a molecule of DNA, but not RNA because:
DNA is double stranded with the first strand being a complimentary copy of the other. The two strands are also associated with each other by hydrogen bond.RNA is single strand.In the double strand DNA, Adenine always pair with Thymine while Guanine always pair with Cytosine. Hence the number of Adenine must be equal to that of Thymine while that of Guanine must be equal to Cytosine.
The single strandness of RNA means that it can contain an arbitrary amount of any of the bases without following a particular rule.
More on RNA can be found here: https://brainly.com/question/20914096
Where does the body absorb most nutrients?
Answer:
CELL
Explanation:
THE CELL
Develop an argument from evidence on how human activity can lead to ocean acidification? Further explain what we can do, as humans, to decrease the amount of ocean acidification occurring in aquatic environments.
Answer
Ocean acidification results from the solubility of CO2 in oceans increasing the H+ concentrations, and depletion of bicarbonates concentrations.
Therefore, human activities which increases the concentration of CO2 in the atmosphere, will raise the atmospheric CO2 concentration. CO2 is constantly being absorbed by green plants maintaining its concentration through carbon cycle,Therefore massive deforestation which removes green plants, cutting down photosynthesis is one of human activities which raises CO2 levels of the atmosphere.The CO2 dissolves in the oceans to raise its acidic levels.Lower pH.
Another source is fossil fuels emissions which add more CO2 to the atmosphere.
Explanation:
what process carried out by microorganisms in the carbon cycle releases carbon dioxide into the atmosphere
Answer:Respiration
Explanation:
Answer:
Returning carbon dioxide to the atmosphere
Explanation:
Carbon dioxide is released to the atmosphere through respiration by animals, plants and microorganisms.
Which plant part is the source of chilli used as spices? A) Stem. B) Root. C) Seed.
Answer:
I suppose it would be the seed.
Plants can provide variety of products including fruits, vegetable, etc. Chilli is the part of stem of plant used as spice.
What are parts of a plant?Different parts of plants work in co-ordination to perform various functions.
The basic parts of plants include:
Roots: responsible to hold soil.Stems: responsible for transfer and to hold branches.Leaves: helps in photosynthesis.Flower, fruits and seeds: is the product of a plant.Chilli that is used as spice is the stem part of plant.
Thus, the correct option is A.
For more information about plants, visit:
https://brainly.com/question/13976657
Which is a function of cyclins?
Explanation:
Cyclin is a family of proteins that controls the progression of a cell through the cell cycle by activating cyclin-dependent kinase (CDK) enzymes or group of enzymes required for synthesis of cell cycle.
What is biochemistry?
Biochemistry is the study of the chemical processes occurring in living matter.
Answer:
es Parte de la química que estudia los elementos que forman parte de la naturaleza de los seres vivos.a
Explanation:
What happens in the condensation part of the water cycle?
Answer:
Condensation is the opposite of evaporation. It is when water molecules in the air, which are in gas form, cool and accumulate into liquid form. In the air, this is the formation of clouds and sometimes you can see condensation on your water bottle in the summer if it has a cold liquid inside. When the hotter water molecules in the air touch the bottle, it is cooled and shifts to its liquid form. When clouds accumulate enough water droplets, they become too heavy to stay in the air and fall to the earth as rain, snow, hail, etc.
Explanation:
Answer:
Condensation is the opposite of evaporation. It is when water molecules in the air, which are in gas form, cool and accumulate into liquid form. In the air, this is the formation of clouds and sometimes you can see condensation on your water bottle in the summer if it has a cold liquid inside. When the hotter water molecules in the air touch the bottle, it is cooled and shifts to its liquid form. When clouds accumulate enough water droplets, they become too heavy to stay in the air and fall to the earth as rain, snow, hail, etc.
What will likely happen to the body if the joints are stiff, infected or not functioning as expected?
Answer ...
Explanation:
Basically u will be not able to move .
Scale Piots.
A cell phone company collected data about students' texting skills. They collected the texting speed in words per
minute according to time in minutes. Identify the data's independent and dependent variables
The independent variable is
The dependent variable is
The independent variable is
✔ time .
The dependent variable is
✔ texting speed .
Answer:
D: time
C: texting speed
Explanation:
edg2021
⚠️‼️41 points‼️⚠️
Lmk what this spider is ASAP
I don’t have google rn for me to find out
Answer:
I had a step stool with a shed in a web that looks exactly like this and my dad said it was a black widow shed so idk maybe you should look up black widow sheds because I can't find any.
Explanation:
Answer:
Theridiidae, also known as the tangle-web spiders, cobweb spiders and comb-footed spiders, ... T. grallator is known as the "happyface" spider, as certain morphs have a pattern uncannily resembling a smiley face or a grinning clown face on ...
Explanation:I just searched up the pic -_-
how does the size of a hydrocarbon molecule affect the viscosity of a hydrocarbon?
Answer:
Fuels with large hydrocarbon molecules are more viscous than fuels with small hydrocarbon molecules
Explanation:
Viscosity refers to runniness of a liquid. Fuels with large hydrocarbon molecules are more viscous as longer chains of large hydrocarbon molecules are easily entangled. Fuels with small hydrocarbon molecules are comparatively viscous as shorter chains of small hydrocarbon molecules are less likely to become entangled.
Which of the following structure is a protective features of the Agama lizard
to terrestrial habitat? (A) claw (B) Gular fold (c) scaly skin (D) nuchal crest (R) Tail
Answer:
tail n scaly skin..
Explanation:
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