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Related Questions
mass= 25.4 grams volume 29.8 cubic cm density
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Answer:
use the rule it well be 127/149 or 0.85
can someone give me a summary of dna replication?
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Answer:
dna
Explanation:
DNA replication is one of the most basic processes that occurs within a cell. Each time a cell divides, the two resulting daughter cells must contain exactly the same genetic information, or DNA, as the parent cell. To accomplish this, each strand of existing DNA acts as a template for replication.
Do cells shrink or swell until they become isotonic?
I am referring to osmosis, hypotonic and hypertonic solutions.
Thank you for the help.
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Answer:
they neither shrink or swell they remain the same
Explanation:
there is no water movement
Some of the sugars produced by photosynthesis are stored as starch in the roots. Explain, as fully as you can, why it is an advantage to the plant to store carbohydrates as starch rather than as sugar.
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Answer:
It's insoluble
Explanation:
Starch is better than glucose for storage because it's insoluble.
Insoluble meaning it can't be dissolved.
Which molecule is primary responsible for the differentiation of cells
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Hope it helps you...
Taking antibiotics for viral infections has no positive impact on individual health because viruses are not killed by antibiotics. What negative impact does the unnecessary use of antibiotics have on public health?
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Answer:
Unnecessary use of antibiotics induces the formation of antibiotic-resistant bacterial species making treatment of bacterial infections more difficult. This also increases the costs on the healthcare system
pls wat is pyridoxine and cyanocobalamin. will mark brainlest and also follow up.
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Answer:
PyridoxinePyridoxine, also known as vitamin B6, is found commonly in food and used as dietary supplement and in the treatment of some forms of anaemia
CyanocobalaminCyanocobalamin is the manufactured form of vitamin B12 used to treat vitamin B12 deficiency. The deficiency may occur in pernicious anemia.
Explain Newton’s 3rd law of motion using your Straw Rocket
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Answer:
Newton's Third Law states that "every action has an equal and opposite reaction". In a rocket, burning fuel creates a push on the front of the rocket pushing it forward. This creates an equal and opposite push on the exhaust gas backwards.
What are the cells that make up the tissues of the nervous system?
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Answer:
The cell that make up the tissues of the nervous system are Neurons and Glial cell
True or false. Fast movement of particles means more energy or heat
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The one that makes up the genetic material _________________
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Answer:
chromosomes
Explanation:
Hope this helps
Answer:
Chromosomes
Explanation:
The one that makes up the genetic material is the chromosomes.
list three climate factors,other than water,that may affect the lives of plants and animals
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Humidity
Winds
Which of the following is the limiting factor for cell size?
A)density
B)surface-to-volume ratio
C)volume
D)surface area
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Answer:
The link that takes you to the answer is here:
https://brainly.com/question/11369280
Explanation:
The early ___ believed that the universe was large rectangular box
A)Chinese
B)Asians
C)Egyptians
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Answer:
the Egyptians believed that god was the holder of the universe and the Chinese believed something very similar so your best answer is asian
Explanation:
“The Egyptians ,for example believed the universe to be like a long rectangular box”
What type of microscope gives false colors?
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Answer:
Electron microscopes
Explanation:
How do Venus flytraps protect themselves from predators?
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Answer:
Insects are protected by a chitin exoskeleton. The Venus flytrap cracks this protective shell using special digestion enzymes that are produced once the sensory hairs register a stimulus. It will ebb away if the hairs are not further stimulated.
Answer:
I do believe that the Venus flytrap is a predator because it is a carnivorous plant. The plant's trap is a single large leaf with trigger hairs.
Explanation:
How are green algae related to land plants? (Select all that apply.)
both have chloroplasts
both lack a cell wall
both have a cell nucleus
both lack a cell nucleus
both have a cell wall
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Answer:
bro whats the real answer i got a 70 percent bc the person who answered and the owner of this question said thank you i thought it was legit dang
Explanation:
The green algae relate to land plants in the following ways:
They both have chloroplasts.Both have a cell nucleus.Both have a cell wall.Thus, the correct options are A, B, and E.
What are Green algae?Green algae may be defined as a type of eukaryotic organism that has photosynthetic pigments a and b. Such a type of algae also stores carbohydrates as starch.
Green algae mostly live in freshwater environments, ranging from unicellular flagellates to more complex multicellular forms.
Both land plants and green algae have a photosynthetic organelle known as chloroplast. The cell wall of land plants as well as green algae are made up of cellulose, hemicellulose, and pectins.
Both eukaryotic classifications possess a well-defined cell nucleus, nuclear membrane, and other membrane-bound cell organelles.
Therefore, the correct options for this question are A, B, and E.
To learn more about Green algae, refer to the link:
https://brainly.com/question/16165728
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1. Mutations are always transmitted to the offspring.
Select one:
True
False
2. Mutations are only caused by errors in DNA replication.
Select one:
True
False
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true true...... .......
A researcher prepares a suspension of mitochondria from tissue and monitors the respiration of the mitochondria by the rate of oxygen (O2) consumption in the presence of pyruvate. When the researcher adds an inhibitor of isocitrate dehydrogenase to the suspension, oxygen consumption (respiration) stops.
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Answer and explanation:
The mitochondria are the organelle responsible for respiration, which leads to the production of ATP - the most important molecule in energy transfer.
For respiration to happen, there are several processes involving chemical reactions that take place in the mitochondria. These mechanisms are: oxidative decarboxylation, Krebs cycle, and oxidative phosphorylation. Glycolysis is also important for these processes to occur, but this particular case happens outside of the mitochondria.
Pyruvate is an important precursor of the Krebs cycle, also called 'the citric acid cycle'. The researcher observes the functioning of the mitochondria in presence of pyruvate, but then adds an inhibitor of isocitrate dehydrogenase. This inhibitor cancels out the action of the isocitrate dehydrogenase, which is a key enzyme in the Krebs cycle. By inhibiting this enzyme, the cycle cannot continue, and respiration stops.
What do these questions mean ? WILL GIVE BRAINLIEST :) pls give an example or answer
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Answer:
There must be another half but if there isn't its asking what about that animal what it is and the development and diversification of the animal
In watermelons, the gene for green fruit (G) is dominant to the gene for striped fruit, and the gene for round shape (R) is dominant to the gene for oval shape. Suppose a plant with genotype GGrr, is crossed with a plant with genotype ggRr. What would be the expected phenotypes among the offspring?
F. 100% green and oval.
G. 50% striped and round; 50% striped and oval.
H. 100 % green and round.
J. 50% green and oval; 50% green and round.
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Answer:
It's J
Explanation:
It's a 50/50 chance as the both alleles are dominant
A F1 pea plant carries Yy alleles for seed color. Explain
what would happen to these alleles during gamete
formation
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Answer:
During the formation of the gametes (i.e. meiosis) we have the separation of the sister chromatids and the independent segregation of the alleles: this means that one of the gametes will carry the "allele Y" and the other the 'y allele"
This is your string of DNA, what amino acids will be created? (HINT: wait for the start codon) T T A T A C C A C G G A T C G A C T
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Answer:
Methionine (Met)- Valine (Val)- Proline (Pro)- Serine (Ser)- STOP
Explanation:
The process whereby a sequence of DNA is used to produce an amino acid sequence (protein) is termed GENE EXPRESSION. The gene expression process involves two major stages namely transcription and translation.
- Transcription forms a mRNA sequence from a DNA sequence using complementary base pairing i.e. A-U, G-C etc. In this DNA sequence; TTA- TAC-CAC-GGA-TCG-ACT, the following mRNA sequence will be produced; AAU- AUG- GUG- CCU- AGC- UGA
- Translation is the process whereby amino acid sequence is produced using mRNA transcript template. Using genetic code and commencing from the start codon (AUG), the amino acid sequence is as follows:
Methionine (Met)- Valine (Val)- Proline (Pro)- Serine (Ser)- STOP
How does clay formation affect a rock
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Select the terms that are evaluated before assigning a Koppen-Geiger Scale rating.
•exposure
•latitude and longitude
•humidity and precipitation
•commercial crops
•local native plant life
•soil content
•elevation above sea level
•temperature extremes
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Terms included in the Koppen-Geiger scale classification are: humidity and precipitation, and local native plant life.
What is the Koppen and Geiger climate classification?The Koppen climate classification is a classification created in 1884 in which the different types of climate are described and associated with a series of letters, usually three, that indicate the behavior of temperatures and precipitation.
Additionally, this system is based on the natural vegetation of different parts of the world because this factor is related to climate, especially the limits between one climate and another.
According to the above, it can be inferred that the correct terms are: humidity and precipitation, and local native plant life.
Learn more about Koppen Geiger scale in: https://brainly.com/question/27113402
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Hurry Please please please
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Answer:
the less imported the more the US must produce
Explanation:
if there isn't enough uranium oxide being produced the US must import some to upkeep stocks
DNA _____________________ after transcription.
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Answer:
after Transcription DNA is copied into a new molecule of messenger RNA. DNA safely and stably stores genetic material in the nuclei of cells as a reference, or template.
Explanation: happy to help :)
1. Cell division is when cells divide to make _________________ ____________________.
2. Name 2 reasons why cells divide mentioned in the first paragraph.
3. What are the new cells that are formed called?
4. What needs to happen to the cell before it can divide?
5. The dividing of the nuclear material (nucleus) is called __________________________.
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Answer:
Explanation:
1.Cell division is when cells divide to make new cells
2.The two reasons why cell divides are: Growth and Replacing damaged or dead cells.
3.daughter cells
4.Before a cell divides, the strands of DNA in the nucleus must be copied, checked for errors and then packaged into neat finger-like structures
5.Mitosis
The pictureeeeeeeeeeee
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Answer: thats a vagina my dude
Explanation:
The breakdown of food takes place in the mouth, stomach and small intestine. Name the type of digestion for which the teeth in the mouth are responsible.
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Answer:
It is Chemical
Explanation:
Mechanical digestion begins in the mouth as the food is chewed. Chemical digestion involves breaking down the food into simpler nutrients that can be used by the cells. Chemical digestion begins in the mouth when food mixes with saliva. Saliva contains an enzyme (amylase) that begins the breakdown of carbohydrates.
