Answers
Answer: Carbon dioxide
Explanation:
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.
Related Questions
1. How is DNA like a blueprint or recipe? (1 pt)
2. Describe the structure of DNA and how it works. (3 pts)
3. Summarize the process of DNA replication. (3 pts)
4. Briefly, differentiate between DNA and RNA. (3 pts)
Answers
Answer:
1. =set of instructions called DNA makes a “recipe” for traits in all organisms. Information in a DNA strand is grouped into small segments. Each segment is made of even smaller units (like recipes are made of words, and words are made of letters). Differences in the DNA “alphabet” are what make differences in traits (just like a different sequence of letters makes different words, and a different recipe
2.DNA is the information molecule. It stores instructions for making other large molecules, called proteins. These instructions are stored inside each of your cells, distributed among 46 long structures called chromosomes. These chromosomes are made up of thousands of shorter segments of DNA, called genes.
3.Initiation: It involves the recognition of the position on a DNA molecule where replication will begin.
Elongation: It concerns the events occurring at the replication fork, where the parent nucleotide are copied.
Termination: It occurs when the parent molecule has been completely replicate.
4.There are several differences that separate DNA from RNA. These include the two molecules’ functions, their structure, their average length, the sugar (DNA contains deoxyribose and RNA contains ribose) and base molecules (RNA contains uracil rather than thymine) they contain, their location and their reactivity to enzymes and ultraviolet light.
Explanation:
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How does the number of chromosomes in an organism's reproductive cells compare to the number of chromosomes in the organism's body cells? A. The reproductive cells have the same number of chromosomes as the body cells. B. The reproductive cells have twice as many chromosomes as the body cells. C. The reproductive cells have four times as many chromosomes as the body cells. D. The reproductive cells have half as many chromosomes as the body cells.
Answers
Answer: D. The reproductive cells have half as many chromosomes as the body cells.
What process causes cells,which are 99% h20 to shrink size
Answers
Osmosis causes cells to shrink in size. Maintaining equilibrium between cellular and surrounding fluids is essential for life processes; however, exposure to hypertonic environments can have negative consequences on cells and cause them to shrink due to water leaving via their membrane.
What is osmosis?Semipermeable membranes offer resistance and only allow certain types or sizes of molecules or ions into or out of cells. Such differences permit osmosis which is the migration or diffusion (spontaneous) flow 'down' gradient - from areas with lower solute concentrations to places with higher ones - for any uncharged (neutral) chemical species such as H₂O.
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How is an E transfer different from an E transformation? *
(5 Points)
Transfers involve the E changing into a different type
Transfers occur when the same form of E is moved to another object
Transformations occur when the same form of Eis moved to another object
Transfers always involve more E at the end of the scenario compared to the beginning of the scenario
Answers
Answer:
Explanation:
One further distinction is that EFTs can only be used to transfer money between bank accounts in your name, whereas Interac e-Transfers can be used to send money to a third party—like the colleague who spotted you lunch money the day you forgot your wallet.
what would happen to a freshwater fish in the ocean ?
Answers
The fish would fill with water and die, through osmosis.
PLEASE HELP ASAP FOR 25 POINTS!! :D
6 Identify) What particle increases in number when a base is dissolved in water?
A: OH–
B: H3O+
C: H2O
D: H'
Answers
Answer: A: OH-
Explanation:
Bases are substances that increase the concentration of OH- ions in water when they dissolve in it.
Regarding nucleosome structure, which of the following statements is correct?
Group of answer choices
-Nucleosomes permit efficient packing of DNA to about one seventh its normal length.
-Nucleosomes are spherical structures comprised of RNA, nonhistone proteins and histone proteins
-The major histones comprising nucleosomes are H1 and H4.
-The histone associated with the DNA in the linker region holding nucleosomes is called H2A.
-All of the above.
Answers
Answer:
the answer is all of the above
factors that affect one's growth
Answers
Answer:
10 Factors That Influence the Growth and Development of a Child:
HeredityEnvironmentSexExercise and HealthHormonesNutritionFamilial InfluenceGeographical InfluencesSocio-Economic Status Learning and ReinforcementExplanation:
HELPPPPPPPPP PLEASEEEEEEEEEEEEEEEEEEEEEEE. PLEASEEEEEEEEEEEEEEEQuestion 2 Multiple Choice Worth 4 points)
What molecule is represented by the molecular model shown below?
O Glucose
O Adenosine triphosphate (ATP)
O Adenosine diphosphate (ADP)
O Starch
Answers
Answer:
Adenosine diphosphate (ADP)
Explanation:
because i know
Red blood cells are constantly being produced in your body. Another body system cooperates with the cardiovascular system in the production of these cells. What is this system and how does it cooperate?
A) Red blood cells are produced throughout your lymph glands, part of the lymphatic system.
B) Red blood cells are produced in your liver and pancreas, organs that are part of the digestive system.
C)Red blood cells are produced in the bone marrow of certain bones, bones that are a part of the skeletal system.
D) Red blood cells are produced in your lungs and then circulated through your blood vessels. This is another way the cardiovascular and respiratory systems cooperate.
Answers
Answer:
your answer is going to be a
Explanation:
biology sofmore year threw senior year is very much exsplainign cells and reproduction
what are the example of mastogophera
Answers
Answer:
A flagellate is a cell or organism with one or more whip-like appendages called flagella. The word flagellate also describes a particular construction characteristic of many prokaryotes and eukaryotes and their means of motion.
Explanation:
The term presently does not imply any specific relationship or classification of the organisms that possess flagellae. However, the term "flagellate" is included in other terms (such as "dinoflagellate" and "choanoflagellata") which are more formally characterized.
The image shows a food web which three statements are supported by the food web
Answers
The image displays a food web consisting of various living organisms and is shown below:
The hawk and the snake compete for the same prey.The hawk and the snake compete for the same prey, i.e. the mouse, in the given food web. The arrows pointing towards both of these predators are from the mouse, which is an indication that they are both consumers of the mouse.The rabbit is eaten by the hawk, owl, and snake.In the given food web, the rabbit serves as a primary consumer and is eaten by the hawk, owl, and snake, all of which are secondary consumers. The arrows that point towards these predators are from the rabbit, which shows that they consume the rabbit.The sun provides the energy for producers.The sun is the primary source of energy for all the living organisms in the given food web. The sun's energy is transformed into chemical energy by the producers, which are the green plants in the given food web. This energy is then transferred to other living organisms through the food chain.For such more questions on food web
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Which of the following is not a limitation of the biological species concept
Answers
Answer:
to be considered a species, a population must be reproductively isolated from other species
Sociable and Outgoing
Question 7 options:
Neither
Antonyms
Synonyms
Answers
The term Sociable and Outgoing is option C: Synonyms
What traits define someone who is sociable?People with sociable features have traits that support healthy interpersonal interactions. Many people naturally exhibit sociable qualities like an upbeat and cheerful attitude, self-control, adaptability, integrity, and teamwork.
A few typical definitions of social include amiable, cordial, friendly, and gracious. While all of these phrases refer to anything that is "markedly pleasant and easy in social contact," the adjective "sociable" denotes a sincere desire for other people's company.
Note that a person who actively engages in social interaction and looks for opportunities to mingle is referred to be outgoing. Extroverted is a similar term. Social, sociable, or gregarious are common adjectives used to characterize outgoing people. The two words above are close in meaning.
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Seasonal affective disorder is associated with
O reduced exposure to sunlight.
O a malfunction of the thyroid gland.
O lack of social interaction.
too much external stimuli.
Answers
Answer:
3 lack of social interaction
The word that describes the smallest amount of a substance that a person can taste consciously
Answers
Answer:
atom
Explanation:
Using the information in the reading. Please complete the second (new) strand of DNA using the complementary base pairing rules. The first example has been completed for you.
Answers
When a DNA replicates, adenine pairs with thymine and guanine pairs with cytosine.
Based on the sequence of the template strand, an enzyme known as DNA polymerase adds new nucleotides to the expanding strand during DNA replication. The complementary base pairing rules dictate the order in which the nucleotides are added.
The double helix two strands split apart during DNA replication, with each strand acting as a model for the creation of a new complementary strand. Adenine (A), thymine (T), cytosine (C), and guanine (G) are the bases found in DNA. The complementary base pairing rules state that A will always pair with T and C will always pair with G.
b. Original strand- A G T C T A C G
Complementary strand- T C A G A T G C
c. Original strand- G C G T A T G A
Complementary strand- C G C A T A C T
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4
Developing countries tend to have
high birth rates. Why?
A. better access to birth control
B. more education for women
C. parents have more offspring to help with
chores
D. less risky behavior
Answers
A Russian citizen has illegally obtained a Siberian tiger and is trying to sell the tiger’s fur in the United States. What treaty does this violate?
Answers
there are two incomplete-dominant alleles for petal color in a population of flowers. 36% of the organisms have white petals, and 48% of the flowers have pink petals. what percentage of alleles in this population code for red petals (R)?
Answers
If 36% of the organisms have white petals and 48% have pink petals, then the remaining percentage of organisms that have red petals is 16%.
What is an allele percentage?The relative frequency of an allele (gene variant) at a specific locus in a population, expressed as a fraction or percentage, is known as allele frequency or gene frequency.
Therefore, the percentage of alleles in this population that code for red petals can be calculated as follows:
100 - 36 - 48 = 16%
So, 16% of the alleles in this population code for red petals (R).
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whats the treatment of gout
Answers
Answer:
Non-steroidal anti-inflammatory drugs (NSAIDs) are usually recommended as the first treatment for gout. They work by reducing pain and inflammation during an attack. NSAIDs used to treat gout include naproxen, diclofenac and etoricoxib.
What are 3 activities that release carbon dioxide into the atmosphere?
Answers
Answer:
Burning fossil fuels, releasing chemicals into the atmosphere, reducing the amount of forest cover, and the rapid expansion of farming, development, and industrial activities are releasing carbon dioxide into the atmosphere and changing the balance of the climate system.
What are the top 3 human activities that produce CO2?
Eighty-five percent of all human-produced carbon dioxide emissions come from the burning of fossil fuels like coal, natural gas and oil, including gasoline. The remainder results from the clearing of forests and other land use, as well as some industrial processes such as cement manufacturing.
What causes carbon dioxide to increase in the atmosphere?
Human Activity Is the Cause of Increased Greenhouse Gas Concentrations. Over the last century, burning of fossil fuels like coal and oil has increased the concentration of atmospheric carbon dioxide (CO2). This increase happens because the coal or oil burning process combines carbon with oxygen in the air to make CO2.
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Is enzyme activity a form of cell regulation
Answers
Enzymes can be regulated by other molecules that either increase or reduce their activity. Molecules that increase the activity of an enzyme are called activators, while molecules that decrease the activity of an enzyme are called inhibitors.
Which describes the correct pairing of DNA bases?
OA. A with T, and C with G
OB. A with C, and T with G
OC. A with G, and C with T
OD. A with A, and G with G
SUB
Answers
The correct pairing of DNA bases A. T with A, and C with G. Thus, option "A" is correct.
How, explain your answer briefly?It can be explained with the help of complementary base pairing.
In DNA, thymine (T) always forms a base pair with adenine (A) and cytosine (C) always base pairs with guanine (G) .
There are two hydrogen bonds present in between A and T and three hydrogen bonds in between G and C.
Thus, option "A" is correct.
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Which is the best description of a temperate climate zone?
Answers
Answer:
Temperate climates are generally defined as environments with moderate rainfall spread across the year or portion of the year with sporadic drought, mild to warm summers and cool to cold winters
Explanation:
Qualities of a good fertilizer
Answers
1) Easily spread which will ensure in even distribution patterns
2)Capatible in particle size whether it's smooth or hard particles
3)Free from additives and contaminants
4)Can be easily applied
EXPLAINATION;
Increases yield and ensures the right amount of nutrients the plant needs
Nitrogen gas is released into the soil by
a. nitrogen-fixing bacteria.
b. denitrifying bacteria.
c. decomposers.
d. two of the above
Answers
In a __________fault, the hanging wall moves up relative to the footwall.
O A. hanging
O B. normal
O C. thrust
OD. transform
Answer is C
Answers
Answer:
C
Explanation:
Draw a model showing what would happen if poison blocked our cell ability to make tRNA (Specifically draw a model)
Answers
Answer:
Here is a model showing what would happen if poison blocked our cell ability to make tRNA:
[Image of a cell with a large red X over the tRNA]
tRNA is a type of RNA that is involved in protein synthesis. It helps to carry amino acids to the ribosome, where they are assembled into proteins. If poison blocked our cell ability to make tRNA, it would prevent us from making proteins. This would lead to a variety of health problems, including:
* Muscle weakness
* Weight loss
* Fatigue
* Hair loss
* Skin problems
* Infections
* Death
In severe cases, blocking tRNA production can be fatal.
Here is a more detailed explanation of how tRNA works:
When a cell needs to make a protein, it first reads the DNA code for that protein. This code is transcribed into messenger RNA (mRNA). The mRNA is then translated into a protein by the ribosome.
The ribosome reads the mRNA codon by codon. Each codon is a sequence of three nucleotides that codes for an amino acid. The ribosome uses tRNA to bring the correct amino acid to the ribosome for each codon.
The tRNA molecule has an anticodon that matches the codon on the mRNA. The anticodon is a sequence of three nucleotides that is complementary to the codon on the mRNA.
The tRNA molecule binds to the ribosome at the codon that it matches. The amino acid that is attached to the tRNA is then added to the growing protein chain.
This process continues until all of the codons on the mRNA have been translated. The ribosome then releases the protein chain.
If poison blocked our cell ability to make tRNA, it would prevent the ribosome from getting the correct amino acids for each codon. This would result in the production of faulty proteins. These faulty proteins could damage the cell or even kill it.
The mud that you feel between your toes as you wade into a lake is part of the lakes
Answers
Answer:
? wait what? Please explain the question!
Explanation: