Answers
Answer: I tried but I can't figure it out.
Explanation:
The missing option in the cellular respiration model is oxygen and carbon dioxide.
The graph shows that during the day photosynthesis is predominant in plants while cellular respiration is predominant at night.
What is the explanation of the results of Carolyn's observations?The results of Carolyn's observations suggest that the Elodea plant was photosynthesizing more in the sunlit window than it was on her desk. During photosynthesis, plants absorb carbon dioxide and release oxygen as a byproduct. The oxygen produced during photosynthesis is released as tiny bubbles into the surrounding water.
The increase in the number of bubbles observed when the Elodea was moved to the sunlit window suggests that the plant was producing more oxygen as a result of increased photosynthesis. This is likely due to the availability of sunlight, which is an important factor in photosynthesis.
Therefore, the increase in the number of bubbles observed by Carolyn is a good indicator of the rate of photosynthesis taking place in the Elodea plant and provides evidence that the plant was thriving in the sunlit window.
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Related Questions
pl z help will give brainliest if right
Answers
Answer: It has less carbon dioxide and more oxygen.
Translate the words into math symbols. The difference of nine and a number is three. What steps would you take to translate the statement? Check all that apply. Replace "difference" with a division sign. Replace "difference" with a subtraction sign. Replace "a number" with the variable n, to represent an unknown value. Replace "is" with an equals sign. The translated equation is 9 ÷ n = 3. The translated equation is 9 – n = 3.
Answers
Answer:
Here are the correct answers that you should check.
Replace "difference" with a subtraction sign.
Replace "a number" with the variable n, to represent an unknown value.
Replace "is" with an equals sign.
The translated equation is 9 – n = 3.
Explanation:
HELPPP ITS DUE TODAY!!
Answers
Answer:
C
Explanation:
The answer to the question is C. that is because when the surroundings are warmer and they are cooling, that means that the heat is transferring to the colder area. Hence why it is C.
A class is learning about the evaporation step in the water cycle using a simple model. The model consists of a 1-L container of water. When the container is open, and it receives sunlight, the water can freely evaporate from the container. The students design an experiment using the model. In the experiment, the container will be filled and left open outside from dawn until dusk at different times of the year. The students will run the experiment only on days with clear weather. As a basis of their experiment, the students make an assumption that more water will evaporate from their model when more solar energy is present. Which of the following is a result that the students could predict in order to test their assumption?
A.
Equal amounts of the water will evaporate on summer days and winter days.
B.
Less of the water will remain in the container after one day in summer than after one day in winter.
C.
Less of the water will remain in the container after one day in winter than after one day in summer.
D.
Some of the water will evaporate on winter days but not on summer days.
Answers
What is one process in which liquid water is transformed into water vapor
A)Runoff
B)Condensation
C)Precipitation
Answers
Answer:
It should be evaporation.
Explanation:
I don't know what runoff is, condesnsation is when gas turns to water, and precipitation is rain.
Look at the diagram of the rock cycle below.
Which part of the cycle is missing?
A.
sedimentation
B.
melting
C.
crystallization
D.
mineral integration
Answers
it’s melting
From the diagram of the rock cycle the missing part is ( B ) ; Melting
Magma is a hot liquid/semi-liquid rock that is usually formed under the earth due to high pressure and temperature present in the inner core of the earth. magma is obtained by the melting down of existing rocks ( Igneous, sedimentary and metamorphic rocks ) under high pressure and temperature in the earths core.
Magma is released to the earth surfaces during volcanoes therefore the missing term in the rock cycle is melting
Hence we can conclude that from the diagram of the rock cycle the missing part is Melting.
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1.) where were CFCs found? What is the major issue with them?
2.) what is white noise? when can hearing loss occur?
Answers
Answer: 1. Chlorofluorocarbons (CFCs) are anthropogenic compounds that have been released into the atmosphere since the 1930s in various applications such as in air-conditioning, refrigeration, blowing agents in foams, insulations and packing materials, propellants in aerosol cans, and as solvents. CFCs contribute to the loss of the protective ozone layer, which blocks ultraviolet rays from the sun. This exposes more people to UV radiation, which can cause skin cancer. 2. ▫ Gaussian white noise reflects well fluctuations in the biological environment due to thermal agitation. It also accounts for measured variability in the state and behavior of biological units such as cells size, gene expression levels, concentration of proteins.... pdf. Description. Age-related hearing loss (also known as presbycusis) is a decrease in hearing ability that happens with age. In most cases, the hearing loss affects both ears. It can begin as early as a person's thirties or forties and worsens gradually over time.
Explanation:
Predict the classification level that would first differentiate these snakes from a frog or a toad (amphibians).
a. class
b. phylum
c. order
d. genus
Answers
is correct answer
Can you see an individual atom?
Answers
Answer:
You can not see them with the bare eye, but you can see them using a very powerful microscope.
Explanation:
Answer:
No, you can't at least not without using an intensely powerful microscope.
Explanation:
What is a gene?
A- a structure that contains many chromosomes
B- a section of DNA that encodes a specific protein
C-a point that joins two halves of a chromosome
D- a large molecule that performs a specific function
I could probably find the answer somewhere in my old notes and lessons but I feel like using brainly -lazy-
Answers
Answer:
B.
Explanation:
Since the answer contains the word "DNA" since that's what genes are made up of.
Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
Answers
Arrow 'f' releases carbon dioxide.
Answer:
F I think I am not sure though hope I helped.
MIGHT GIVE BRAINLIEST Compare a paramecium with a giraffe. How are their cells alike? How are they different? Write
your answer in complete sentences. be original
Answers
Answer:
A paramecium is similar to a giraffe in one defining way. Both a giraffe and paramecium have eukaryotic cells. One way in which the two are different is that the paramecium feeds on decaying organisms, whilst a giraffe eats leaves. Another is that paramecium primarily live in fresh water, while a giraffe dwells on land.
A paramecium and a giraffe are two very different organisms. A paramecium is a single-celled organism, while a giraffe is a large, multicellular mammal. Despite their many differences, both a paramecium and a giraffe have cells. However, the cells of a paramecium and a giraffe are quite different from each other in terms of size, shape, and function.
One of the most significant differences between the cells of a paramecium and a giraffe is their size. The cells of a paramecium are very small, measuring only a few micrometers in diameter. In contrast, the cells of a giraffe are much larger and more varied in size, depending on their function within the body. For example, giraffe nerve cells are much larger than giraffe red blood cells.
Another important difference between the cells of a paramecium and a giraffe is their shape. The cells of a paramecium are typically elongated and oval-shaped, with a pointed end at one end and a rounded end at the other. In contrast, the cells of a giraffe are much more varied in shape, depending on their location and function within the body. For example, giraffe muscle cells are long and cylindrical, while giraffe nerve cells are elongated and have many branching extensions.
Despite their many differences, the cells of a paramecium and a giraffe do have some similarities. For example, both types of cells have a cell membrane that surrounds the cell and controls the movement of materials in and out of the cell. Both types of cells also have a cytoskeleton, which provides support and structure to the cell. Additionally, both types of cells have a nucleus, which contains the cell's genetic material.
Overall, while the cells of a paramecium and a giraffe have some similarities, they are also very different from each other in terms of size, shape, and function. The small, simple cells of a paramecium are adapted for life in a single-celled organism, while the larger, more complex cells of a giraffe are adapted for life in a multicellular mammal.
What are some of the ways technologies invented for war can be repurposed for agricultural use?
Answers
1. Swords (swords can help cut through thick grass and plants or to cut parts of a plant)
2. Bomb (this can be used to create a crater on land that can be substituted for a human made lake or pond)
3. A warning system (this can be used to prevent people from entering farming lands)
4. Gun ship (another model can be made that can spray pesticides on plants to prevent bugs)
If helped mark me the brainiest!! Plz!! If you need more examples comment!!
please help will mark brainliest for answer with explanation, but will report if rubbish answers are given
thank you
Answers
Answer:
A is the cell surface membrane
B is the nucleus
C is the cytoplasm
Please help me
How to convert time on a 24 hour clock ?
Answers
Answer: If the time on the clock is 12 pm, then you remove the pm and it just becomes 12.
12 am becomes 00.
Below is a comparison.
12 hour time on the left and 24 hour time on the right.
12: 00 am --> 00: 00
1: 00 am --> 1: 00
2: 00 am --> 2: 00
3: 00 am --> 3: 00
4: 00 am --> 4: 00
5: 00 am --> 5: 00
6: 00 am --> 6: 00
7: 00 am --> 7: 00
8: 00 am --> 8: 00
9: 00 am --> 9: 00
10: 00 am --> 10: 00
11: 00 am --> 11: 00
12: 00 pm --> 12: 00
1: 00 pm --> 13: 00
2: 00 pm --> 14: 00
3: 00 pm --> 15: 00
4: 00 pm --> 16: 00
5: 00 pm --> 17: 00
6: 00 pm --> 18: 00
7: 00 pm --> 19: 00
8: 00 pm --> 20: 00
9: 00 pm --> 21: 00
10: 00 pm --> 22: 00
11: 00 pm --> 23: 00
When the oxygen in the air combines with the iron exposed by paint peeling off an old
bicycle, a new, red-colored, crumbly substance is formed.
Physical or chemical?
Specific type of physical or chemical
Answers
Answer:
Chemical change
Explanation:
The diagram below shows part of the rock cycle.
Which type of rock does B represent?
Igneous rock
Metamorphic Rock
Rock formed by compaction
Rock formed by heat and pressure
Answers
What forms when rocks break down?
Answers
Answer:Sand
Explanation:
Answer:
Explanation:
Sedimentary rock; such as mud, sand, or gravel.
Which source of energy puts the least pollution into the atmosphere?
1. Coal burning power plant to produce electricity
2. Wind turbine that uses the wind to turn the generator
3. A power plant that burns gas to provide energy to turn the generators.
Answers
Answer:
#2
Explanation:
Hydrogen peroxide is a liquid people mix with water and use to disinfect skin wounds. under certain conditions, the hydrogen peroxide molecule will break down and form water and oxygen. look at the diagram showing before and after the molecule breaks down. what evidence supports that mass is conserved during this chemical reaction?
If you guys could help that would be great!!!
Answers
Answer:
you need to provide an image of the diagram for people to be able to answer your question.
Explanation:
Describe one of Hooke's discoveries that is useful in two different fields of science. Please help quick
Answers
One of Hooke's discoveries that is useful in two different fields of science is the cell because the cell is studied in biology and the cell components are studied in chemistry, such as biochemistry, so it joins two fields of science.
What is the cell, and what is its importance?The importance of the cell is there because it is the basic component and the basic functional unit of living plants and other living individuals, as seen by Robert Hooke and later different scientists who studied the cell. The cell is made up of many organelles and many compounds, such as glucose, amino acids, lipids, etc., and it is also studied in other fields of science, such as biochemistry, biophysics, etc.
Hence, one of Hooke's discoveries that is useful in two different fields of science is the cell, because the cell is studied in biology and the cell components are studied in chemistry, such as biochemistry, so it joins two fields of science.
Learn more about the cell here.
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A cup of gold colored metal beads was measured to have a mass 425 grams. By water displacement, the volume of the beads was calculated to be 48.0 cm3. Given the following densities, identify the metal.
Gold: 19.3 g/mL
Copper: 8.86 g/mL
Bronze: 9.87 g/mL
Answers
Answer:
Metal 9.97 g/mL
. In the video, two different domains of prokaryotes were discussed. In a six kingdom system, these prokaryotes can also make up two of the six kingdoms. Describe these two separate prokaryote groups.
Amoeba sister classification video is the resource
Answers
Answer:
Bacteria and Archaea
Explanation:
Bacteria prokaryotic cells are those that do not have a membrane-bound nucleus.
Archaea are single-celled prokaryotic.
Which statement explains why secondary succession is generally more rapid than primary succession?
An area of secondary succession has never been colonized.
There are no competing organisms in secondary succession.
The soil is already present at the start of secondary succession.
Pioneer species in secondary succession include bacteria.
Answers
Answer:
The soil is already present at the start of secondary succession.
Explanation:
Secondary succession is usually faster than primary succession because soil and nutrients are already present due to 'normalization' by previous pioneer species.
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answers
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
The transformation and transport of substances though parts of Earth's system are known as biogeochemical cycles. What elements
and compounds cycle in the environment? (Site 3)
Answers
Answer:
Some compounds and elements that cycle through the environment include water, nitrogen, and carbon.
Explanation:
The elements that cycle in the environment are carbon, nitrogen, sulfur, phosphorous, and compounds such was water.
What is biogeochemical cycle?The term nutrient cycle refers to the cyclical exchange of nutrients between biotic and abiotic ecosystem elements. The biogeochemical cycle is another name for nutrient cycling.What are types of nutrient cycle?There are two types of nutrient cycle. They are:
Gaseous: the reservoir is the atmosphereSedimentary: the reservoir is found in the earth's crust.What elements are cycled and through which cycles?The elements and the types of cycle are:
Gaseous cycle involves carbon, nitrogen etc.Sedimentary cycle involves sulfur, phosphorous etc.To learn more about elements, biogeochemical cycle and nutrient cycle here,
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Why do viruses need a host cell to survive?
Answers
Answer:
viruses are at the borderline of living and non-living organinsms outside the body of living host they are non-active and they cannot grow without their host
Explanation:
7. Based on what you now know, is colorblindness a dominant or recessive trait? Explain your answer.
Answers
Answer:
It would depend
Explanation:
If other's in the family got colorblindness then it would be dominant but if only a few have got it it would reccesive
A pedigree chart is used to _______.
predict percentage of offspring with a trait
predict genotypic probabilities
track inherited traits through generations
identify the genotype of parents
Answers
A pedigree chart is used to track inherited traits through generations.
A pedigree chart is a visual tool that represents the inheritance patterns of specific traits or genetic conditions within a family. It helps to trace the occurrence of traits, diseases, or genetic conditions across multiple generations by depicting the relationships between individuals and their affected or unaffected status.
Pedigree charts are commonly used in genetics and genetic counseling to analyze patterns of inheritance, identify carriers of genetic disorders, determine the probability of passing on certain traits or diseases, and study the transmission of traits within families. By examining the patterns of inheritance in a pedigree chart, one can gain insights into the mode of inheritance, such as autosomal dominant, autosomal recessive, or X-linked inheritance, and make predictions about the likelihood of certain traits or conditions appearing in future generations.
Which type of reproduction is shown in the diagram?
A) budding
B) binary fission
C) fragmentation
D) sporulation
Answers
Answer:
Binary Fission
Explanation:
Binary Fission is when an one organism splits itself into two basically.
Budding is when another organism sprouts from the 'parent' organism and eventually breaks off.
Fragmentation is when the parent organism loses a limb, and the limb grows into another organism.
I have never heard of Sporulation, but it sounds like something that has to do with spores, which is not what the diagram respesents.