The atmospheric ozone layer which protects us from UV rays is
getting depleted, mostly by the addition of
a Carbon dioxide
b Chlorofluorocarbons
C Sulfur
d All of the above
I’m not sure what the answer is
Answers
Answer:THe answer would most likely be D
Explanation:
because carbon dioxide many know that is one of the main reasons behind the global warming epidemic and sulfur is a gas that can trap heat chlorofluorocarbons does exactly what carbon dioxide does. therefor your answer would be answer D.
Related Questions
What are the 3 main functions of this organ system?
Answers
Answer: Circulatory system, Cardiovascular system, and Digestive system.
Explanation:
3. State and explain Chargaff's rules.
Answers
Answer: Chargaff's rules state that DNA from any species of any organism should have a 1:1 stoichiometric ratio (base pair rule) of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine.
Explanation:
Before cells divide, they must replicate their entire genome. Explain why
replication of the genome prior to cell division is important.
Answers
Each time a cell divides into two daughter cells, its full genome is duplicated; for humans and other complex organisms, this duplication occurs in the nucleus. This minimizes the incidence of errors (mutations) that may greatly affect the resulting organism or its offspring. ...
HOPE THIS HELPED <3
Answer:
In order for all of the cells in your body to maintain a full genome, each cell must replicate its DNA before it divides so that a full genome can be allotted to each of its offspring cells. If DNA replication did not take place fully, or at all, the offspring cells would be missing some or all of the genome.
Explanation:
Which of the following is NOT a function of a protein?
A)store and carry out the genetic code
B)building materials
C)control the rate of reactions and regulate cell processes (enzymes)
D)transport things in an out of cells (cell transport)
Answers
The storage + the transmission of genetic info are NOT done by proteins but by your DNA.
A would be your answer.
Protein does not carry genetic code but DNA does
a cell is placed in a isotonic solution. How does the cell maintain homeostasis in the environment ?
Answers
Answer:
If a cell is placed in an isotonic solution, there will be no net flow of water into or out of the cell, and the cell's volume will remain stable. If the solute concentration outside the cell is the same as inside the cell, and the solutes cannot cross the membrane, then that solution is isotonic to the cell.
Explanation:
The destruction of which transport vessel in the plant results in a faster death??
Answers
Answer:
All of the following are plant adaptations to life on land except ... D) The genes for the synthesis of transport proteins were destroyed. ... A) Xylem tracheids and vessels fulfill their vital function only after their death. ... 51) Ignoring all other factors, what kind of day would result in the fastest delivery of water and minerals to ...
Explanation: MARK BRAINLIEST
how to write a narrative story?
Answers
Answer:
Start with action or dialogue.
Ask a question or set of questions.
Describe the setting so readers can imagine it.
Give background information that will interest readers.
Introduce yourself to readers in a surprising way.
Explanation:
Answer:
Narrative essays/stories are often anecdotal, experiential, and personal—allowing students to express themselves in a creative and, quite often, moving ways. So, in short, it's an essay about your life with details, events, etc.
Explanation:
Narrative essays/stories should include:
an introduction, plot, characters, setting, climax, and conclusion.must have a purpose; think of this as the thesis of your story.the essay should be written from a clear point of view; essays to be written from the standpoint of the author (you); however, this is not the sole perspective to be considered. Creativity in narrative essays oftentimes manifests itself in the form of authorial perspective. narrative essays are effective when the language is carefully, particularly, and artfully chosen. Use specific language to evoke specific emotions and senses in the reader. the use of the first person pronoun ‘I’ is welcomed; though it is welcomed it is not necessary—nor should it be overused for lack of clearer diction.have a clear introduction that sets the tone for the remainder of the essay. Do not leave the reader guessing about the purpose of your narrative; you are in control of the essay, so guide it where you desire (just make sure your audience can follow your lead).I hope that this helps you! I know it was a lot to read, but it's worth it. Have a nice night! :D
help meeeeeeeeeeeeeeeee plz
Answers
Answer:
It would most likely be within the mantle. the mantle is in the interior of the earth;. So inner core.
Explanation:
17. Match the major types of cancer with the types of cells they occur in
Adenocarcinomas
a. The lowest layer of the epidermis (skin)
Basal cell carcinoma
b. upper layers of skin, the lining of stomach, lungs,
kidneys
Squamous cell carcinoma
c. melanin-producing cells of the skin
Sarcoma
d. immune cells in the blood (T cells, B cells, and
bone marrow)
Leukemia and lymphoma
e. bones, fat, blood vessels, tendons, ligaments
Multiple myeloma
1. cells that produce fluids (breast, colon)
Melanoma
g. plasma cells (a type of immune cells)
Answers
In the two step cellular process of transcription and translation
(A) chromosomes line up and then are pulled to opposite ends of the cell.
(B) stem cells develop in embryonic cells, which then form adult tissue cells.
(C) the DNA double helix is separated and then replicated to form two strands of DNA.
(D) a DNA sequence is copied to form an RNA sequence, and then copied to form a protein.
Answers
Answer:
The answer is D
A is cell division, B is some stage of pregnancy, and C is DNA replication.
Which refers to the sum of all the forces that act upon an object?
A. net force
B. absolute force
C. balanced force
D. positive force
Answers
Answer:
Net force
Explanation:
Net force is the vector sum of forces acting on a particle or body. The net force is a single force that replaces the effect of the original forces on the particle's motion. It gives the particle the same acceleration as all those actual forces together as described by the Newton's second law of motion.
Answer:
net force
Explanation:
Mendel studied "factors" that allowed for physical characteristics, which can have alternate versions, to be passed onto offspring. What are these factors called?
Answers
Answer:
Traits
Explanation:
?!
Answer:
THE ANSWER IS phenotypes
Explanation:
JUST TOOK THE TEST ON EDG..
What three things regarding cell organelles are different between plant and animal cells?
Answers
Answer:
Plant cells have a cell wall, but animals cells do not. ...
Plant cells have chloroplasts, but animal cells do not. ...
Plant cells usually have one or more large vacuole(s), while animal cells have smaller vacuoles, if any are present
meiosis results in greater genetic variation than asexual reproduction because it-
A. is a lengthy process full of errors.
B. results in a greater number of offspring.
C. is more common in higher order species.
D. allows the recombination of genetic information.
Answers
Answer:
D. allows the recombination of genetic information.
List four foods made by fermentation.
Answers
Answer:
Sauerkraut
Cheese
Salami
Yogurt
Explanation:
"Fermentation is the breakdown of carbs like starch and sugar by bacteria and yeast and an ancient technique of preserving food."
Which of the following is not an example of selective breeding?
A. Breeding fruit for taste and color.
B. A tiger's strength and speed.
C. Breeding cows for fertility and milk production
D. Wheat bred to produce more grain per plant.
Answers
Answer:
B
Explanation:
A tiger strength and speed is not an example of selective breeding.
Which of these groups contains single-celled organisms?
A. birds
В. plants
C. fungus
D. animals
Answers
Answer:
C. Fungus
Explanation:
The fungi kingdom includes both single cell and multicellular organisms. Single cell organisms in the fungi kingdom include yeasts and chytrids, or fossilized fungi. Most organisms within the plant and animal kingdoms are multicellular. The Largest Single-Celled Organism.
hope i helped
Answer:
C. fungus
Explanation:
Birds and animals are in the same category, and both have multiple cells.
Plants also have multiply cells.
And fungus can be single celled or multiple cells.
Hope this helps ya!!
Why did the removal of wolves affect the entire Yellowstone ecosystem?
A. It changed the balance of many different interactions.
O B. The organisms in the ecosystem did not compete for resources.
C. Wolves were the only predators in the ecosystem.
D. The wolves were the only producers in the ecosystem.
HELP ME QUICKKK PLEASE
Answers
Answer:
A
Explanation:
Since Wolves were one of the main predators (not the ONLY one) prey started to over populate causing the vegetation population to decrease. Since the vegetation decreases so does the number of prey then as well as the number of predators.
The removal of wolves affecting the entire Yellowstone ecosystem is option "A" that is It changed the balance of many different interactions.
Here wolves act as a keystone species.
What are keystone species?A keystone species is an organism that enables represent an entire ecosystem.
Without its keystone species, the ecosystem would be dramatically distinct or stop existing altogether.
Keystone species have low functional tedium.
Thus, option "A" that is It changed the balance of many different interactions.
To learn more about keystone species click here:
https://brainly.com/question/6868621
Do it for the points i will report
Answers
Answer:
it's the 2nd one
Explanation:
your welcome
Momentum explains how _____ travels.
A.) sound
B.) heat
C.) both of these
D.) none of these
Answers
Answer:
I think D
Explanation:
HELP ME PLZZ I REALLY NEED HELP WITH THIS AND PLZZ EXPLAIN HOW YOU GOT YOU ANSWER WHEN YOU ARE DONE!!
Answers
Answer:
B.
Explanation:
The organ system is composed of multiple organs that work together to carry out a function.
Write a summary statement for saturated fats including whether they are solids or liquids at room temperature and weather they have all single carbon-to-carbon or at least one carbon-to-carbon bond
Answers
Answer:
A saturated fat is a type of fat in which the fatty acid chains have all or predominantly single bonds. A fat is made of two kinds of smaller molecules: glycerol and fatty acids. Fats are made of long chains of carbon atoms. Some carbon atoms are linked by single bonds and others are linked by double bonds. Double bonds can react with hydrogen to form single bonds. They are called saturated because the second bond is broken and each half of the bond is attached to a hydrogen atom.
Explanation:
Answer:
saturated fats consists of single covalent bond and they are solid at room temperature and their melting point increases with increasing chain length
hope it helps
Explanation:
why are bio engineers interested in viruses?
Answers
BIOLOGY, I need help on this one
Answers
This is a base deletion
hello I need help!!! did I get this right
Answers
Answer:
Yeah it is correct.
Explanation:
Things enter the cell through the cell membrane through either active or passive transport which can tell you that the cell membrane controls what goes in and out.
I believe so. I looked it up and it matched everything I found
describe one piece of evidence represented by the contour line on the map that indicates the north side of chimney bluffs is steep?
Answers
Incomplete question. Attached is the image of the map below.
Explanation:
From the map, we could notice the contour lines around the Chimney Bluff areas are closely packed together. In other words, the spacing between the contour lines is narrower than those found in other locations.
This assertion is accurate because it is a standard practice in many maps to indicate the steepness of an area by having the contour lines in close proximity.
What is a photostem plz hurry
Answers
Diffusion takes place
Answers
Answer:
yes
Explanation:
brainliest ???
Is human blood ever any color other than red?
Answers
Answer:
no
Explanation:
Human blood is red because of the protein hemoglobin. Hemoglobin contains a red-coloured compound called heme that’s important for carrying oxygen through your bloodstream
Sometimes blood can look blue through our skin, but its never blue. the reason we see blue is because blue light doesn't go as deep into kin as red. If the blood vessel is deep, your eyes see more blue than red light due to the blood’s absorption of red wavelengths.
The two reactions shown below represent processes that occur in living organisms.
Carbon dioxide + Water + Sunlight →Sugar + Oxygen
Sugar + Oxygen
Water + Carbon dioxide + Energy
Which of the following statements is correct about the two reactions?
O Oxygen (02) is used to release energy during photosynthesis
O Carbon dioxide (C02) is used to release energy during photosynthesis.
O Sugar (C6H1206) is broken down to release energy during cell respiration.
O Water (H20) is broken down to release energy during cell respiration.
Answers
Answer:
C. Sugar is broken down to release energy during cell respiration
Explanation:
In the picture sugar is one of the inputs of cellular respiration and energy is the output of it. Meaning sugar turns into energy.
The statement which is correct about the two given reactions is that the sugar (C6H1206) is broken down to release energy during cellular respiration. Thus, the correct option for this question is C.
What is Cellular respiration?Cellular respiration may be defined as a chemical process through which oxygen is significantly utilized in order to make energy from carbohydrates (sugars). Through this process, living organisms break down glucose into a form that the cell can use as energy.
With the help of the given reactions, oxygen is the byproduct of the photosynthesis reaction along with the main product glucose. While carbon dioxide is the reactant of the photosynthesis reaction and the product of cellular respiration.
In the process of cellular respiration, Sugar (C6H1206) is broken down to release energy along with carbon dioxide and water.
Therefore, the correct option for this question is C.
To learn more about Cellular respiration, refer to the link:
https://brainly.com/question/2809259
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