Answer:
The firefly has a smaller mass
Explanation:
From Newton's law of motion, the reaction force on both the bus and the firefly are the same. Recall that Newton's third law states that action and reaction are equal and opposite.
Since the mass of the firefly is far smaller than the mass of the bus, the firefly splatters against the windshield since it is less able to withstand the high acceleration that results from the interaction of the two bodies.
I will give you branilest!
What is the environmental impact of allulose sugar?
Commercial allulose is most often derived from corn, long criticized as an industrial farmed monocrop that rapidly depletes both water supplies and soil health. Once the corn is grown and harvested, it gets fermented to pull out the fructose. From there, enzymes (often proprietarily created by various allulose manufacturers) are added to convert the fructose to allulose. Even if these manufactures are using solar power to offset carbon producing energy costs, and many are, with marketing surveys showing that 7 out of 10 people worldwide are looking to reduce their sugar intake, the fossil fuel energy required make the allulose to fill that need, is still likely to be significant. At this point in time, this eater is going to plan to reduce her sugar intake by just not having it. And when I do want something sweet, I’m going to stick to Maine maple syrup as my local sugar alternative.
Underground there are plates within the Earth. These plates are responsible for Earthquakes. When certain plates move, it creates a seismic wave that carries energy within the rocks and soil. What is the most likely result of the wave being transferred from the rock/soil to the air? Group of answer choices
Answer:
Propagation waves that can alter the winds and generate tornadoes, even these waves can also propagate over water surfaces and generate large masses of water that are expressed in forms of giant waves or tsunamis.
Explanation:
In some specific cases, fissures, cracks, natural disasters, species extinctions, vibrations and earthquakes, or schisms are generated due to the propagation of seismic waves.
A cell undergoes meiosis. How do the gametes it produces compare with the original cell and with one another? a. The gametes are genetically identical with the parent cell and with one another. B. The gametes have half the chromosomes of the parent cell, and are genetically identical with one another. C. The gametes have half the chromosomes of the parent cell, and are genetically different from one another. D. The gametes have one fourth of the chromosomes of the parent cell, and are genetically identical with one another
Answer:
i say this is a the gametes are genetically identical
Explanation:
The gametes have half the chromosomes of the parent cell, and are genetically identical with one another. their not different
4 points
Concrete has a density of 2.30 grams per centimeter cubed. What is the
mass of a concrete block in kilograms that is 1000.Ocm x 1000.Ocm x 15.0
cm? *
Answer:
Explanation:
density=2.30 g/cm^3
volume=1000.0 cm*1000.0 cm*15.0 cm=15000000
now we know that
d= m/v
therefore
m=d*v
m=2.30*15000000
m=34500000 g
now we have to convert grams into kg
1kg=1000 g
34500000 g=34500000/1000
34500000 g=34500 kg
explain molecules in your own words
Answer:
A molecule is the smallest particle in a chemical element or compound that has the chemical properties of that element or compound. Molecules are made up of atoms that are held together by chemical bonds. These bonds form as a result of the sharing or exchange of electrons among atoms.
Explanation:
How does nondisjunction cause chromosome number disorders.
Answer:
Disorders of chromosome number include the duplication or loss of entire chromosomes, as well as changes in the number of complete sets of chromosomes. They are caused by nondisjunction, which occurs when pairs of homologous chromosomes or sister chromatids fail to separate during meiosis.
Explanation:
A fossil of an ancient palm tree found in Alaska is an indication that Alaska once had
what kind of climate in its history?
Cold winters and hot summers
warm and humid throughout the year
dry and hot throughout the year
Cold winters and mild summers
Answer: Warm and humid throughout the year
Explanation: Just took the test
Which describes the role of carbon dioxide in photosynthesis?I will give brainliest!
Answer:
now it should
Explanation:
what makes iconic bonds?
Answer:
Hello there!
Explanation:
Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom.
Hope this helps!
let me know if wrong
(Being honest this is from google, so I accept any punishment coming my way :) thank you)
What is a variation for a shark
Answer:
Explanation:
In the shark family Squalidae, there are significant variations in the shape and relative size of the head, the position of the mouth, the position and size of the dorsal and pectoral fins, and the overall body size and shape. The relative proportions of fin sizes can vary in groups of sharks.
punnett square simple definition
why red blood cells are small in size
Answer:
When there is a lack of hemoglobin in a red blood cell, the cell is smaller in size and can carry less oxygen.
Answer:
When there is a lack of hemoglobin in a red blood cell, the cell is smaller in size and can carry less oxygen.
Why is biology so fun?
Answer:
Biology is a fascinating subject in and of itself. It has been my favorite subject to read about and study since I was an incredibly young child. Biology is unique in its complexity and the way living things interact with one another and with their environment. It is fascinating to consider that many of Earth's rocks and minerals came from living things. Chalk and limestone are the remains of small aquatic creatures, particularly shellfish, which died and fell to the seabed, where they were buried and compressed into rock. A limestone or chalk that has been subjected to elevated temperatures and pressures, for example, is metamorphosed into marble. The fact that flints started out as sponges is less well known. Mineralogy and geology on Earth would be quite different if there were no living things.
I hope this helps you
:)
In eukaryotic gene regulation, rna interference occurs through.
1 (1 point)
What is another term used to identify phospholipid bilayer?
Cell envelope
Cell membrane
All choices represent the phospholipid bilayer.
Selectively permeable membrane
Answer:
C) All choices represent the phospholipid bilayer
Explanation:
:)
What is most likely the author’s purpose in capitalizing the word “Death” in paragraphed 7
Answer:
Hi this question can be only answered by you because we don't know what book your reading. It's not that but its your own opinion and so we can't answer that.
Explanation:
The biosphere is best described as the regions of Earth that support _______.
Answer:
The answer is All Life
Explanation:
Hope that helps!
Answer: fossil fuels are easily renewed
Explanation:
ezzzzz plus i did it lolololol
Carbon can make up to ___ bonds
a. 1
b. 2
c. 3
d. 4
Answer:
Carbon can form up to 4 bonds, so the answer will be *D.*
Among the different forms of electromagnetic radiation emitted by the sun, which form is absorbed by plants for photosynthesis?.
Answer:
visible light is the em radiation absorbed by plants for the photosynthesis process.
The form of electromagnetic radiation that is absorbed by plants for photosynthesis is known as visible light. This is also known as photosynthetically active radiation (PAR).
What is Photosynthesis?Photosynthesis may be defined as a type of process through which green plants and some photosynthetic algae synthesize their own food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.
Visible light lies in the visible spectrum of wavelength from 400 to 700 nm. This visible spectrum is a system where we study the properties of light. This spectrum defines the relationship between energy and wavelength.
Therefore, the visible light or visible spectrum is the form of electromagnetic radiation that is absorbed by plants for photosynthesis.
To learn more about Photosynthesis, refer to the link:
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What three final outcomes are possible at a star's death?
Answer:
explsoin shooting star
Explanation:
Best awnser gets Brainliest! Answer ASAP!
How are cells and/or tissues are affected by the PRKN protein when it mutates into parkinson's disease?
What happens to these cells and tissues as a result?
Answer:
cell got damaged I think
Based on this picture, how do you think a DNA molecule makes a copy of itself? (Hint: Look at the bottom two “rungs” of the ladder.)
The figure is not found here but DNA makes copies of itself by a semiconservative process. It is part of DNA replication.
What is DNA replication?DNA replication refers to the process by which a DNA molecule multiplies to produce two identical DNA molecules.
The DNA molecule is a double helix that may be considered a ladder, where pairs of nucleotides are the ladder's rungs.
DNA replication is semiconservative because the new DNA molecules have a new DNA strand and one original strand.
Learn more about DNA replication here:
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Although the genes that cause LHON are found in cells throughout the body, LHON especially affects specific cells in the eyes and heart. Why do you think that tissues with these cells are among the first to fail as a result of defective mitochondria? How could a mitochondrial defect be related to vision and heart problems?Cite evidence
Answer:
Leber’s hereditary optic neuropathy (LHON) is defined as a disorder caused by a mitochondrial mutation that affects the visual and heart cells.
A defective mitochondria is the primary cause of the LHON because it causes mtDNA is involved in the encoding of ubiquinone oxidoreductase (subunits of NADH) that is the first complex of the electron transport chain. So, any defect or mutation in mtDNA causes neuronal defects.
Mitochondrial defect due to mutation in amino acid exchanges in ubiquinone oxidoreductase affects optic nerves causing loss of retinal ganglion cells (RGCs) and their axons that leads to vison loss.
Mitochondrial biogenesis is the process in which mitochondrial ATP produced, and ATP transfer to heart and defect in mitochondrial biogenesis causes defect in heart cells.
Approximately what proportion of the dna in the human genome codes for proteins or functional rna?.
Answer:
1.5%
Explanation:
THIS IS IMPORTANT
Plants take energy in the form of _________ and convert it to the form of ___________.
Question 1 options:
Light, sugar
Water, carbon dioxide
Light, carbon dioxide
Water, sugar
Question 2 (1 point)
Saved
The products of photosynthesis are ______________________.
Question 2 options:
Sugar and water
Sugar and oxygen
Water and carbon dioxide
Oxygen and water
Question 3 (1 point)
Saved
_________ molecules drive photosynthesis by absorbing energy from light.
Question 3 options:
Sugar
Carbon dioxide
Oxygen
Pigment
Question 4 (1 point)
When a photon of light energy reaches a reaction center chlorophyll molecule, what becomes excited?
Question 4 options:
A carbon dioxide molecule
An atom of oxygen
A molecule of water vapor
An electron
Question 5 (1 point)
The products of the light-dependent reactions of photosynthesis are _____________________.
Question 5 options:
Sugar and oxygen
ATP, NADPH, and oxygen
Sugar and water
ATP and sugar
Question 6 (1 point)
____________ is the final electron acceptor in photosystem I.
Question 6 options:
Chlorophyll
Water
Oxygen
NADP+
Answer:
1. Light and Sugar
2. Sugar and oxygen
3. Pigment
4. An atom of oxygen
5. I don't know this one, sorry.
6. I don't know this one, sorry.
Explanation:
Answer:
1.) Water; carbon dioxide
2.) Sugar; oxygen
3.) Pigment
4.) An electron
5.) ATP, NADPH, and oxygen
6.) NADP+
Explanation:
The photosynthesis chemical equation states that the reactants (carbon dioxide, water and sunlight), yield two products, glucose and oxygen gas. Molecules called pigments absorb energy from light. The main pigment in photosynthesis is called chlorophyll. Chlorophyll exists in several different forms in different organisms. Chlorophyll a is the main photosynthetic pigment found in land plants and algae. A photon of light energy travels until it reaches a molecule of chlorophyll. The photon causes an electron in the chlorophyll to become “excited.” The energy given to the electron allows it to break free from an atom of the chlorophyll molecule. Chlorophyll is therefore said to “donate” an electron. In light-dependent reactions, the energy from sunlight is absorbed by chlorophyll and converted into chemical energy in the form of electron carrier molecules like ATP and NADPH. The final electron acceptor is NADP. In oxygenic photosynthesis, the first electron donor is water, creating oxygen as a waste product.
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When returning from open sea and you see a red buoy, how should you respond?.
You should respond when you see a red buoy by keeping the buoy on the right.
What is a Buoy?This is an object which is used as an anchor float and serves as a navigation mark positions of submerged objects to prevent danger.
The red buoy which means movement to upstream must be kept on the right for proper monitoring by others.
Read more about Buoy here https://brainly.com/question/16009650
What would happen to a phospholipid bilayer if the phosphates instantly lost their charge?
I
Answer:
The phosphate group is the negatively-charged and polar head present in the phospholipid bilayer.
The phosphate group is attracted to water in the intracellular fluid in the phospholipid bilayer and helps to maintain the fluidity of the bilayer. if phosphates instantly lost their charge then it will lose its attraction towards an intracellular fluid and phospholipid bilayer will lose its bilayer structure.
Which devices trap suspended particles in air by spraying water and other liquids? wet scrubbers
catalytic converters
cyclones
baghouse filters
pumps
The device that trap suspended particles in air by spraying water and other liquids is : ( A ) Wet scrubbers
What is a wet scrubberA wet scrubber is a pollution control device that helps to remove contamination from a contaminated gas stream. The process by which the wet scrubber operates is by absorbing the contaminants into the scrubbing liquid which could be water or any other liquid.
Hence we can conclude that The device that trap suspended particles in air by spraying water and other liquids is : ( A ) Wet scrubbers
Learn more about pollution control device : https://brainly.com/question/25537936
What is the purpose of the polymerase chain reaction.
PCR, or the polymerase chain reaction, is a chemical reaction that molecular biologists use to amplify pieces of DNA. This reaction allows a single or a few copies of DNA to be replicated into millions or billions of copies.
Rhinoceroses are being poached at a rate of two or three a week in Africa and Asia. Which type of diversity is being lost at the population of rhinoceroses becomes very small?
Answer:
Genetic Diversity
Explanation:
I learned this in my biology course
Answer:
B
Explanation: