Answer:
Tectonic plates
Explanation:
Compare and contrast a fossil and a trilobite
A.Both fossils and trilobites are relativity new, both being around 1,000 years old. However, trilobites are only found on the bottom of the ocean, whereas fossils are found only on land
B.Both fossils and trilobites are extremely old. However, a trilobite was a creature that was living on Earth at some point that over time turned into a fossil, meaning a trilobite is one type of many different types of creatures found in fossils
C.Both fossils and trilobites are extremely old. However, a fossil was a creature that was living on Earth at some point that over time turned into a trilobite, meaning a fossil is one type of many different types of creatures found in trilobites
D.Both fossils and trilobites are relativity new, both being around 1,000 years old. However, fossils are only found underwater, whereas trilobites are found all over the globe
Answer:
B) .Both fossils and trilobites are extremely old. However, a trilobite was a creature that was living on Earth at some point that over time turned into a fossil, meaning a trilobite is one type of many different types of creatures found in fossils
Jane is a graphic designer who is hired by several different companies to create logos and marketing designs. As part of her final project, she makes sure to deliver images in several resolutions. Why is the resolution of an image important? Why would several different versions of the same image be needed? What would happen if a low-resolution image was used on a large poster? Explain your reasoning.
Answer: Which substances are released during cellular respiration?
Use complete sentences to explain how the mass of oxygen is conserved during cellular respiration.
Explanation:
Answer:Use complete sentences to explain how the mass of oxygen is conserved during cellular respiration.
How many atoms of H are there?
Answer:Explanation:
ther are 4
Answer:
First off, 3.4 / 342 = 0.01, not 0.001, so moles H = 0.22, not 0.022.
Then you multiplied the erroneous 0.022 x 6.022 x 10^22. Avogadro's number = 6.022 x 10^23, not 10^22! So your final answer should be 1.3 x 10^23 H atoms (choice B).
Your reasoning was right on, just a few math errors.
Explanation:
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What is the charge on the Cr in Cr2O72-
Answer:
+6.
Explanation:
So, a chromium atom here has an oxidation number of +6.
What do you think you’d be able to tell about an organism from its fossilized parts?
you would probably be able to see the organism's age and/or how long its bones have been fossilized.
Select the correct scientific notation form of this numeral using only 2 significant figures. 5,421,200.00 m
Answer:
5.4 × 10^6
Explanation:
What is an ellipse please help)
In mathematics, an ellipse is a plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant. As such, it generalizes a circle, which is the special type of ellipse in which the two focal points are the same.
Maybe they might use that math thing for Science.
help pls i will give brainlest
Answer: its 5ft tall and 12 inches
Explanation:
What is NOT true about genes and chromosomes?
Genese are located on chromosomes
Chromosomes are in the nucleus
A single chromosome can contain hundreds of genes
All of these are true
Let us go option by option :
1) Genes are located in chromosomes. TRUE
Chromosomes are in cell nucleus. A chromosome contains hundreds and thousands of genes. A normal have 23 pairs of chromosomes, and a total of 46.
2) Chromosomes are the in nucleus.
TRUE
Chromosome is structure found in nucleus of the cell. It is made up of protein and DNA.
3) A single Chromosome can contain hundreds of genes.
TRUE
single Chromosome can contain hundreds of tgenes.
4) All of the above
TRUE
As all the statements above are true. The correct option is 4.
Answer:
all of them are true
Explanation:
this is because chromosomes contain genetic materials and it is present in the nucleus.
Therefore, the correct option is 4) all of these are true
no problem
How to work out the relative mass of potassium? What is the calculation? ( explained very easily )
Answer:
39
Explanation:
Relative mass does not need to be calculated as it is listed on the periodic table. Potassium's relative atomic mass is around 39.
True or False: Organic substances are always made from the same four elements including carbon, hydrogen, oxygen, and nitrogen.
FALSE
TRUE
Answer:
Four elements, hydrogen, carbon, oxygen and nitrogen, are the major components of most organic compounds.Answer:
true
Explanation:
is a mushroom a gymnosperm
Identify the goal of any scientific method
Answer:
Explanation:
Forming a testable hypothesis
Devising a study and collecting data
Examining the data and reaching conclusions
Reporting the findings of the study
Large sharks eat many other marine life animals. The sharks and the animals they eat are all part of which level of organization? (Select all that apply.)
community
individual organisms
ecosystem
population
The sharks and the animals they eat are all part of community and
ecosystem.
Sharks and other marine animals all form part of the marine ecosystem as
they are found in the same type of location and interact with one another.
The sharks are the tertiary consumers in the ecosystem which feeds
on smaller organisms.
They are also part of the level of organization known as the community as
they also share a common environment with the other animals.
Read more on https://brainly.com/question/2944207
1. What are some of the steps to the scientific method?
Answer:
Observation.
Question.
Hypothesis.
Prediction.
Experiment.
Conclusion.
Explanation:
Make an observation about something.
Form a question about that thing.
Make a hypothesis.
Predict what will happen.
Experiment.
Draw a conclusion.
Answer:
These are some steps - it usually is listed with 5 basic steps. Feedback could be the additional step.
Explanation:
Make an observation. After you make an observation ask a question. Now you will be able to form your hypothesis - what is it that you are going to test? Now, you can make a predication based on the hypothesis that you created. Make sure to test the predictions that you make. Collect data. Check to see if others have done any work like you are collecting data on. Use data to make your final decisions - based upon the hypothesis and predictions that you made. If you get confused or lost - start again and change your hypothesis. Always, always, always reflect on your results. Make sure to use DATA to back up what you find.
The molecular diagram of a substance is shown above. The first picture is the substance before it was heated. The second picture is the substance after it was heated.
Which of the following state changes most likely occurred in the diagram above?
A.
liquid to solid
B.
solid to gas
C.
liquid to gas
D.
solid to liquid
is copper a renewable resource? explain your reasoning
Argument 1
The water in the puddle that Claire observed evaporated. The highest temperature was 32°C (90°F). Since the puddle was there in the morning and gone later in the day, it must have evaporated.
Argument 2
The water in the puddle that Claire observed evaporated. Since the highest temperature was 32°C (90°F), we know that it was a warm day. When water gets hot, it can change from liquid to gas. This is called evaporation. I think the water became so warm that it became water vapor (gas), and that’s why the puddle was gone by the afternoon.
1. Which argument is more convincing?
2. Why is the argument you selected more convincing?
Which of Newton’s Laws of Motion is represented in the following description: The worker complaining because the box was too heavy to move. He could not apply enough force to move it.
1st Law of Motion
2nd Law of Motion
3rd Law of Motion
Answer:
In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration. In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction.
Explanation:
A dog is exposed to radiation and it caused damage to a cell’s DNA. This genetic change results in the controls on mitosis not working. Which one of the following is most likely to occur after this damage?
Responses
An infection in the blood spreads results in sepsis ,
A blood clot stops oxygen to the heart, causing a heart attack,
Cells produce new versions of a virus to allow it to spread throughout the body
The cell dividing rapidly and creating a cancerous tumor
I suppose the last option to be correct.
Answer:
The cell dividing rapidly and creating a cancerous tumor
Explanation:
What internal physical structure protects the organs and supports the body of the animal? Fur Feathers Skeleton Skin
Answer:
Skeleton
Explanation:
Answer:
skeleton
Explanation:
Which of these, all of which include earth, most likely contains the most dark matter
Answer: Milky Way Galaxy=b
Explanation:
what is methyl orange
Answer:
orange made up from methyl
A ball rolling west at 5cm/s. The is an example of
Answer:
0.911
Explanation:
5cm minus the Amout of West kilometers It's 0.911 because of the 5-5 (5) equald west
Please help me por favor :'(
Which material should the engineer choose if he wants the filling design to be durable and attach to the natural tooth?
A. composite
B. silver
C. gold
D. porcelain
A. Composite is the material that the engineer should choose if he wants the filling design to be durable and attach to the natural tooth. Composite is a tooth-colored material made of plastic and glass that is used to fill cavities and repair other dental damage. It is a durable and strong material that can bond well with the natural tooth, providing a natural appearance and long-lasting results. Silver, gold, and porcelain are also commonly used dental filling materials, but they may not bond as well to the natural tooth or offer the same level of durability and strength as composite.
Compare and contrast Mechanical weathering and Chemical weathering.
Mechanical weathering:
1.
2.
Chemical weathering:
1.
2.
Both:
1.
2.
Thank you!
Answer:
Mechanical weathering:
It is the physical breakdown of rocks and minerals into smaller fragments without changing their chemical composition.
It occurs due to external forces such as freeze-thaw cycles, abrasion, and plant roots expanding.
Chemical weathering:
It is the alteration of rock or mineral material into new compounds as a result of chemical reactions with water, air, and acids.
It occurs due to the reaction of minerals with water, carbon dioxide, oxygen, and other agents to form new compounds such as oxides, hydroxides, and carbonates.
Both:
Both processes work together to break down and transform the earth's crust.
Both processes are essential for soil formation and the creation of new landscapes over geological time scales.
Explanation:
How is the stimulus concept currently in our lives? (Ivan Pavlov) in TTQA
Answer:
stimulus is anything that can trigger a physical or behavioral change. The plural of stimulus is stimuli. Stimuli can be external or internal. An example of external stimuli is your body responding to a medicine. An example of internal stimuli is your vital signs changing due to a change in the body.
Fish are invertebrates, and all animals are equal so does this mean that each individual animal is equivalent?
A. no
B.yes
C.kinda.
D.none of the above
Answer:no
Explanation:
because there are different bone structures to different animals
ex.mammals aren't invertabres
Answer:
A. no
Explanation:
The other person is right.
which two kinds of information would best help describe the climate of Denver
Answer: A and B
Explanation:
Answer:
A & B
Explanation: