Answer:
No,photosynthesis expend more energy than respiration
Which atom is involved in giving your heart energy to beat?
carbon
gold
Oxygen
Iron
Answer:oxygen
Explanation:
oxygen duhh xD
oxygen pumps blood to your heart
A student wants to develop a model that places bacteria and archaea within the same classification. Which statement provides the BEST evidence that these organisms have common characteristics?
A
Both are unicellular organisms that lack a membrane-bound nucleus.
B
Both are multicellular organisms that lack membrane-bound organelles.
C
Both are unicellular organisms that contain a cell nucleus.
D
Both are multicellular organisms that reproduce asexually.
Answer:
A. Both are unicellular organisms that lack a membrane-bound nucleus.
Explanation:
Bacteria and archaea are both prokaryotes. Prokaryotes are always single celled organisms. They also do not have a defined-nucleus. These features differentiate them from eukaryotes, which all have a membrane-bound nucleus. Some eukaryotes are also multicellular (but not all)
need help with plzzz
succession is how a community changes over time.
O Climax
Ecological
Primary
Secondary
If a blue-colored flower crossed with a white-colored flower produced light blue-colored flower offspring, then it's most likely a case of
independent assortment.
incomplete dominance.
codominance.
sex linkage.
Answer:
Incomplete dominance
Explanation:
Answer: It's incomplete dominance
Explanation:
Which describes the polarity in a water molecule?
Marie
O partial negative charge on the orygen atom because its electrons are pulled toward the hydrogen atoms
partial negative charge on the orygen atom because it pulls electrons from the hydrogen atoms
o partial positive charge on the arygen atom because it pulls electrons from the hydrogen atoms
O partial positive charge on the oxygen atom because its electrons are pulled toward the hydrogen atoms
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Answer:
the answer for this question is b
Explanation:
The partial negative charge on the oxygen atom, because it pulls electrons from the hydrogen atoms, describes the polarity in the water molecule.
What do you mean by polarity?In chemistry, polarity is the difference in electric charge that results in a molecule or its chemical groups having an electric dipole moment, a negatively charged end and a positively charged end.
For example, the carbon-oxygen bonds in carbon dioxide are both polar, with the carbon atom having a partial positive charge and the more electronegative oxygen atom having a partial negative charge.
Polarity is when an entity contains two separate and opposite poles that can either attract or repel each other. The term is often used in electricity, magnetism, chemistry, and electronic signaling to describe the flow of electrons.
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Describe the motion of these galaxies (each raisin represents a galaxy in the bread model) relative to one another.
Answer: The Apparent Movement of Galaxies
The expansion of space itself makes it appear as though galaxies are moving apart and causes the spectral lines to shift, changing their colors. The expansion of space causes galaxies to appear to be moving apart from each other.
Explanation: searched up on google
What is the meaning of plasmolysis
Answer:
hope this helps u
Explanation:
The contraction of the protoplast of a plant cell as a result of loss of water from the cell is called plasmolysis.
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Which of the following is NOT a limiting factor for coyotes?
A. The amount of competition for fresh water
B. The biodiversity if the population
C. The population of mice
D. The availability of safe places to rest
Answer:
D. Thr availability of safe places to rest
Explanation:
Thats like saying people could die because they don't have a place to sleep
B. The biodiversity of the population is not a limiting factor for coyotes.
What are coyotes?Coyotes are medium-sized mammals belonging to the Canidae family, which also includes wolves, foxes, and dogs. They are native to North America and can be found in a variety of habitats, including deserts, forests, and grasslands.
Coyotes are highly adaptable and opportunistic, making use of a wide range of food sources, from small mammals such as rabbits and rodents, to fruits, insects, and even carrion. They are known for their distinctive howl, which they use to communicate with each other over long distances. Despite their reputation as pests, coyotes play an important role in maintaining the balance of ecosystems, and they are considered a valuable species in many regions.
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The thee parts of the Cell Theory are
Answer:
Cells come from other living cells
All living things are composed of one or more cells
The cell is the basic unit of life.
During photosynthesis, carbon dioxide is
O A. only used in the light-independent reaction
O B. absorbed from the soil
O c. broken down into small carbon compounds
OD. all of the above
Answer:
All of the above
Explanation:
give one example of a primary consumer in the above web
What is the purpose of this process? Choose 1 answer: Choose 1 answer: (Choice A) A Producing ATP for the cell (Choice B) B To deliver proteins to other locations in the cell (Choice C) C To collect amino acids for protein synthesis. (Choice D) D To send messages to the nucleus
Answer:
A. Producing ATP for the cell.
Explanation:
ATP is produced by multiple cellular composition. ATP is synthesized from ADP and phosphate is formed by the process of cellular respiration. Mostly it is produced by enzymes present in the cell. These enzymes convert phosphate into ATP.
Which procedures are examples of Descartes's rules for scientific reasoning? Check all that apply.
keeping a detailed record of the procedure and results of a scientific experiment
conducting an experiment to confirm the effects of gravity on Earth
accepting all of Descartes's theories as truth
answering a math problem using mental mathematics
solving an expression in steps using the order of operations
Answer: keeping a detailed record of the procedure and results of a scientific, conducting a experiment to confirm the effects of gravity on earth, solving a expression in steps using the order or operation
Explanation:
Descartes's rules for scientific reasoning include keeping a detailed record of all the procedures and results of a scientific experiment, conducting an experiment to confirm the effects of gravity on Earth, and Solving an expression in steps using the order of operations. Thus, the correct options are A, B, and E.
What are Descartes's rules for scientific reasoning?
Descartes described the important rules which he established to make sure that the conclusions made in the experiment are true. These rules are as follows:
1. accepting nothing as true that is not self-evident, and perform experiment to prove anything
2. Divide the problems into their simplest parts, and keeping the detailed records of each and everything
3. Solve problems by proceeding in a stepwise order of operations in a scientific study.
Therefore, the correct options are A, B, and E.
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What force will a cannonball have if it has a mass of 4 kg and accelerates it to 110 m/s²?
11
chemo pollution Harmful chemicals added to water supplies
12
Live or dead organisms are added to water supplies
13
Increase of nutrients in the water, results in overgrowth of algae and
decrease of oxygen in the water
14
The land that water flows across, through, or under on its way to a stream,
river, lake or closed basin.
15
well
A hole drilled down into an aquifer.
16
An underground layer of permeable rock that fills with water from melted
snow or rain that drains into the ground, act as reservoirs for groundwater
17
A description of how well a rock or sediment lets water pass through
Answer:
11.Chemical Pollution 12.Non-Point source pollution 13.Euthrophication 14.Watershed 15.Well 16.Water Table 17.Permeability
7. An organelle that make energy for the cell where the process of cellular
respiration occurs. A. Ribosomes B. Mitochondria C. Golgi complex D.
Vacuole E. Lysosomes F. endoplasmic reticulum *

Answer:
B. Mitochondria
Which process makes four daughter cells that are different than the parents cell? A. photosynthesis B. mitosis C. meiosis D. DNA Replication
Answer:
Meiosis. This is the result of crossing over, which takes place during prophase I of meiosis. In this process, the sister chromatids exchange genes which causes no resulting daughter cell to be identitical.
Explanation:
PLEASE HELP ASAP!!! IF YOU HELP YOUR MY BEST FRIEND!!!
can you please write a paragraph on how to write a lab report
Explanation:
A typical lab report would include the following sections: title, abstract, introduction, method, results and discussion. Title page, abstract, references and appendices are started on separate pages (subsections from the main body of the report are not).
How do you start a lab report?
Sometimes an introduction may contain background information, briefly summarize how the experiment was performed, state the findings of the experiment, and list the conclusions of the investigation. Even if you don't write a whole introduction, you need to state the purpose of the experiment, or why you did it.
Answer:
Explanation:
The title says what you did. It should be brief (aim for ten words or less) and describe the main point of the experiment or investigation. An example of a title would be: "Effects of Ultraviolet Light on Borax Crystal Growth Rate". If you can, begin your title using a keyword rather than an article like "The" or "A".
Usually, the introduction is one paragraph that explains the objectives or purpose of the lab. In one sentence, state the hypothesis. Sometimes an introduction may contain background information, briefly summarize how the experiment was performed, state the findings of the experiment, and list the conclusions of the investigation. Even if you don't write a whole introduction, you need to state the purpose of the experiment, or why you did it. This would be where you state your hypothesis.
List everything needed to complete your experiment.
Describe the steps you completed during your investigation. This is your procedure. Be sufficiently detailed that anyone could read this section and duplicate your experiment. Write it as if you were giving direction for someone else to do the lab. It may be helpful to provide a figure to diagram your experimental setup.
Data
Numerical data obtained from your procedure usually presented as a table. Data encompasses what you recorded when you conducted the experiment. It's just the facts, not any interpretation of what they mean.
Results
Describe in words what the data means. Sometimes the Results section is combined with the Discussion.
Discussion or Analysis
The Data section contains numbers; the Analysis section contains any calculations you made based on those numbers. This is where you interpret the data and determine whether or not a hypothesis was accepted. This is also where you would discuss any mistakes you might have made while conducting the investigation. You may wish to describe ways the study might have been improved.
Conclusions
Most of the time the conclusion is a single paragraph that sums up what happened in the experiment, whether your hypothesis was accepted or rejected, and what this means.
Figures and Graphs
Graphs and figures must both be labeled with a descriptive title. Label the axes on a graph, being sure to include units of measurement. The independent variable is on the X-axis, the dependent variable (the one you are measuring) is on the Y-axis. Be sure to refer to figures and graphs in the text of your report: the first figure is Figure 1, the second figure is Figure 2, etc.
Edit: A typical lab report would include the following sections: title, abstract, introduction, method, results and discussion. Title page, abstract, references and appendices are started on separate pages (subsections from the main body of the report are not). How do you start a lab report? Sometimes an introduction may contain background information, briefly summarize how the experiment was performed, state the findings of the experiment, and list the conclusions of the investigation. Even if you don't write a whole introduction, you need to state the purpose of the experiment, or why you did it.
Sorry if this isn't the answer you wanted
What element is the most abundant in photosynthesis
Answer:
It would most likely be oxygen
to name the compound written as CrBr2, you would write
Answer:
Chromium(II) bromide
Explanation:
Answer:
chromium bromide
Explanation:
it is a halide
Which of the following BEST describes an
asteroid?
A. small, rocky object usually found between Mars and
Jupiter
B. eruption of heated gas from the sun's surface
C. chunk of the moon's surface that separated due to
seismic forces
D. a comet that originated in the Oort Cloud
Answer:
i would go with A nut i might be wrong
sorry if i am
Explanation:
Answer:
A. small, rocky object usually found between Mars and
Jupiter
Explanation:
because in outer space the asteroid are keeping mars and jupiter from crashing
Since the elephant’s diet consists of play material only, where would the elephant get the missing element needed to make collagen (or any protein)?
Answer:
The elephant is a herbivores animal and feeds on plant material that consist of cellulose. Collagen is a type of protein that is absent in plant material and only found in skin, tendons, bones and muscles. The elephant also requires collagen to replace or repair their skin cell in every 2 weeks.
As elephants are unable to consume meat that contains collagen, they get collagen or protein from the plant material only with the help of bacteria or enzymes present in its guts. The bacteria having enzymes that helps in the breakdown of cellulose and access the proteins, fat or sugar present in the plant cell.
Elephants get collagen and other proteins from the vegetables they consume.
We can arrive at this answer because:
Collagen is essential for the maintenance of the skin.However, collagen is found in large amounts in meat.Few vegetables have collagen and elephants only feed on vegetables.However, the demand for collagen in the elephants' body is met by feeding on vegetables rich in cellulose and vitamin C.When cellulose is digested and vitamin C is used in the body, collagen production is stimulated.
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Question 1 (1 point)
5x 102
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shading rosy ek Ferb EU earth kiss eh go then eh tagged eh driven rush h set
All atoms of the same element must have the same number of
protons.
neutrons.
compounds.
electrons.
the answer is protons
APEX: Biology Sem1; Dry Lab 2.4.3
2. What is the name of the enzyme that breaks down:
a. Protein?
b. Carbohydrate?
c. Fat/Oil?
Answer:
a. Protein: Protease
b. Carbohydrate: Amylase
c. Fat/Oil: Lipase
Explanation: cause your nipples are swollen
Problem that the laboratory
activity is designed to solve
Which is a disadvantage of asexual reproduction?
mutation accumulation
genetic variation
slow reproduction process
mate required
Answer:
A. mutation accumulation
Explanation:
I took the test.
Answer:
a
Explanation:
(100 points) Can someone help me? (i am EXTREMELY confused ;c)
(idk if I can give brainliest so here's a fat bumblebee :D) (ignore the website part if u want). i got a dog to feed bruv
Carbohydrates are made of carbon, hydrogen, and ________.
Hello! Your answer would be,
Most carbohydrates are composed entirely of carbon, hydrogen and oxygen atoms. A carbohydrate has three or more carbon atoms, at least two oxygen atoms and multiple hydrogen atoms. Some carbohydrates also contain nitrogen atoms, such as chitin which is found in insect shells.
Answer:
Oxygen.
Explanation:
Carbohydrates are glucose where its formula is C6H12O6 so it consist of carbon, hydrogwn and oxygen.
