The missing part of the question is as follows:
Rosa eats a peanut butter sandwich for lunch. Peanut butter contains a lot of protein, and bread is mostly starch. Rosa plans to go for a run later this afternoon. Rosa is breathing normally.
Answer:
1. The food she ate is peanut butter and bread, the peanut is rich in protein while the bread is rich in carbohydrate which provides sugar (glucose) by breathing she gets oxygen in a sufficient amount to perform cellular respiration (aerobic) to carry out energy for running. Carbohydrates are a better choice of nutrients befors exercise as carbohydrates provide energy immediately.
Aerobic respiration provides a high amount of energy, 36 ATP to be specific, per cycle of cellular respiration.
2. The carbohydrates (glucose) and oxygen she gets from food and breathing react together to perform aerobic cellular respiration to carry out maximum energy. By the digestive system and organs of this system, carbohydrates are broken down into glucose which is diffused into the blood.
Oxygen also diffused to blood from the lungs and heart with the help of the respiratory and cardiovascular systems of her body.
3. By the aerobic cellular respiration process takes place in the mitochondria of the cell helps in providing energy from glucose and oxygen by a three-step process:
Glycolysis, the Krebs cycle, and oxidative phosphorylation. Here glucose reacts with oxygen. Which ultimately provide 36 ATP molecules for the cell in a run.
Select the correct answer.
How is relative-age dating used to determine the ages of fossils?
A.
by observing the formation of sedimentary rocks
B.
by using radioactive isotopes
C.
by estimating the number of fossils in a particular region
D.
by the formation of igneous rocks
E.
by identifying the way the fossils were formed
Answer:
i think it c
Explanation:
Elaborate on the disease Syphilis. Please and thank you
READING TOOL Make Connections Fill in the concept map to show the
organization of a chloroplast. Then below, answer the questions to describe how the
different parts are related to each other.
Chloroplast
Answer:
Chloroplast -----membranes----------internal
---------external
----- Tylacoids-------------Grana
----- Stroma
You will find the complete concept map in the attached files
Explanation:
The chloroplasts are limited by two membranes, the internal and the external membranes. Both of them are separated by the intermembrane space.
In the interior of the organelle, thylakoids are composing the third system of membranes. In the interior of thylakoids, there is an additional compartment named thylakoid space. This membrane system forms piles, known as grana. Different grana structures connect to each other by a longer thylakoid membrane. The photosynthetic pigments are located in the thylakoids, where it occurs the light-dependent reactions.
Surrounding the thylakoids there is a dense liquid called the stroma. Here takes a place the Calvin cycle.
To fill in the diagram you will need to show the composition of the chloroplast. Therefore, you should show the internal and external membranes, the thylakoids, the grana, and the stroma.
We can arrive at this answer as follows:
Chloroplasts are organelles present in plant cells, they are very important in the photosynthetic process.Chloroplasts have two membranes, an internal and an external one, which limits the entry and exit of substances.Inside the chloroplasts are the thylakoids, which are formed by structures called grana, which form numerous piles, which resemble towers.The unoccupied space within the chloroplast is filled with a fluid called the stroma.In the figure below you can see how this diagram can be filled.
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Foods containing carbohydrates and fats are also called ______ giving foods
Answer: Energy giving foods.
Explanation:
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which of the following is most likely an acid?
A. HCI
B. NaOH
C. Ba(OH)2
D. NH3
Answer: A) HCI
Explanation:
which set of organelles would be found in both human lemon tree cells
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Severe or sudden changes in Earth's atmosphere can cause entire species of animals to die. When all of the members of species die out, it is called
A
mutation.
B
natural selection.
C
extinction.
D
revision.
Answer:
Extinction
Explanation:
Extinction stands for coming to an end or dying out
When all of the members of a specie die out due to Severe changes in Earth's atmosphere it is called : (C). Extinction
Meaning of extinctionExtinction is the loss of a specie or an entire race due to severe changes in the atmosphere or climate changes. Its cause is mostly natural and most time human influenced.
Extinction can also be said to mean the coming to an end of a racee or dying out of a race or species.
In conclusion, When all of the members of a specie die out due to Severe changes in Earth's atmosphere it is called Extinction
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If a scientific idea has been proven 100% of the time, like gravity, it becomes a whereas an idea that is generally believed but has not been proven to be 100% true would be called a .
Answer:
The correct answer would be - scientific theory.
Explanation:
A scientific theory is a confirmed explanation of any particular natural aspect or phenomenon of the world which is confirmed and accepted widely by the facts based on observation and experiment.
This particular idea or explanation for the natural phenomenon is true time based and believed to be true for time being and proved for a time but can be changed with the new discoveries and facts.
Answer:
For the first question if it were 100% law ........................................................................for second question if it is not 100% Theory
Explanation:
because if it were to be 100% true it would be a law but if it is not it is a theory is something that is most likely to be true. If it were a theory they would probably go on to study it more to.ps. I took this quiz and think I got the question right! GOOD LUCK!
What does it mean when you have a higher than normal heart rate?
Answer:
A higher pulse pressure (greater than 60) may reflect leaky heart valves (valve regurgitation), often due to age-related losses in aortic elasticity.
Explanation:
Fill in the blank with the correct sphere label.
A:
B:
C:
Answer:A:geosphere
B:biosphere
C:hydrosphere
Explanation:
which of the following moves using pseudopods ?
A. paramecium
B. amoeba
C. euglena
D. volvox
Answer:
B
Explanation:
What is the total profit of cell respiration?
What is the purpose of protein synthesis?
Answer:
Protein synthesis is the process all cells use to make proteins, which are responsible for all cell structure and function. There are two main steps to protein synthesis. In transcription, DNA is copied to mRNA, which is used as a template for the instructions to make protein.
Explanation:
Proteins are one of the most important biomolecules essential for the survival of organisms owing to the myriad of functions that they play in the physiological system.
Proteins that are ingested are easily degraded to amino acids or peptides by the action of HCl in stomach and the digestive enzymes present in the gastrointestinal tract. Thus, proteins have to be synthesized in the body to meet the body's needs for various functions.
Some of the functions of proteins include:
1. Enzymes are majorly proteinaceous in nature and are required for crucial functions, including cell division and DNA synthesis.
2. Motor proteins help in movement and also provide cytoskeletal structure to the body.
3. They are required for the functioning of the immune system.
4. Proteins are required for cell signaling pathways.
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True or False: Winter occurs because Earth is farther away from the sun,
and Summer occurs because Earth is closer to the sun. *
True
Or
False
Answer:
False
Explanation:
The seasons occur because of the tilt of the Earth on its axis. The earth stays in a perfect orbit around the sun and doesn't move further or closer to it.
f a l s e
explanation: i did my research
Please help me and please use your own word and do not copy and paste form google thank you
What is a macromolecule
Answer:
A macromolecule is a very large molecule, such as protein, commonly composed of the polymerization of smaller subunits called monomers. They are typically composed of thousands of atoms or more. A substance that is composed of monomers is called a polymer .
Explanation:
Sterility is an important condition to be maintained in fermenter. true or false?
Answer:
I'm pretty sure it's true.
Explanation:
It's true because, in the fermentation of mashes by bacteria or similar organisms, it is necessary after each fermentation has been completed and the fermented mash removed, to sterilize the fermenter vessel to prevent contamination during the next fermentation.
What determines the size of distribution of plant populations in a community?
Explanation:
Populations. Biotic and abiotic factors determine the population size of a species in an ecosystem. ... Biotic factors include the amount of food that is available to that species and the number of organisms that also use that food source.
Answer:
i would say biotic and abiotic factors
please help me list the four forms in which living cells exists and give an example each
Single/free-living :Amoeba
Colony/colonial :Eudorina
Filamentous/filament :Spirogyra
Part of living organism - cheek cell/onion cell
What type of reproduction produces offspring with more genetic variation: sexual or asexual?
Answer:
yes I can confirm your answer is sexual
8. In developing countries, you are most likely to find biomass used
A. to generate electricity.
B. for manufacturing.
C. as a source of hydropower.
D. for heating and cooking.
In developing countries, it is most likely to find biomass used for heating and cooking (Option D).
What is biomass?Biomass is all material obtained from plant sources, which can be used in industry and human activities.
In industry, biomass is generally used to is to generate heat and/or electricity.In conclusion, in developing countries, it is most likely to find biomass used for heating and cooking (Option D).
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Which element is the basis for all living things and can combine with other elements in many ways?
O phosphorus
O carbon
O oxygen
O sulfur
Free brainliest for anyone that has the correct answer!!!!
Why is it important to know the difference between science and pseudoscience?
A.) to look intelligent
B.) to make informed decisions
C.) to score well on tests
D.) to tell believable stories
Answer:
b!!!
Explanation:
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3. What would happen if all of the top-level consumers in the reef ecosystem died out?
Answer: Coral reefs provide protection against flooding and the erosion of coastlines. With them gone, there will be rapid erosion of coastlines and many small island countries might even vanish from the world map. There may be many more serious repercussions that we are unable to perceive at this moment.
Answer:
The reef would die.
Explanation:
In which of the following conditions are intracellular concentrations of ATP likely to increase?
a. Increased activity of intracellular anabolic reactions
b. Increased activity of intracellular catabolic reactions
c. The coupling of intracellular anabolic and catabolic reactions
d. The suspension of all intracellular anabolic and catabolic reactions
Answer:
B.) Increased activity of intracellular catabolic reactions.
Explanation:
During meiosis, cells divide two times, rather than one time like mitosis. Why is having two rounds of division important for sexual reproduction?
I need help PLZZ this will mean a lot
Answer:
True
Explanation:
some genetics can cause mutations and can be passed down or skip generations
A city is located in an area that has experienced 7.5-magnitude earthquakes in the past. The city is considering building a new skyscraper.
Use the earthquake magnitude scale to predict the amount and type of damage residents should expect from future earthquakes of similar magnitude. Then suggest a way to minimize the effects of future earthquakes on the skyscraper.
Answer:
The residents should expect collapsing parts of the building, or even the building itself would collapse if the building cannot hold/not sturdy enough for earthquakes ranging around 7.0m to 7.9m. If the building is built by hills or rocky land, expect landslides to be happening. A way effects of future earthquakes can be minimized is that the building should be constructed with sturdy material (such as steel) so that it can withstand most of the force of a 7.0-7.9m earthquake.
Explanation:
as cell size increases the surface area to volume ratio
Answer:
The important point is that the surface area to the volume ratio gets smaller as the cell gets larger. Thus, if the cell grows beyond a certain limit, not enough material will be able to cross the membrane fast enough to accommodate the increased cellular volume.
