Aside from the basic nutrients, what does the plant provide to the nodule?
Answers
Aside from basic nutrients, the plant provides the nodule with photosynthates, which are primarily composed of sugars. These sugars serve as a carbon and energy source for the nitrogen-fixing bacteria (Rhizobia) living inside the nodule, allowing them to convert atmospheric nitrogen into a form that the plant can use for growth.
Aside from the basic nutrients, such as nitrogen, phosphorus, and potassium, the plant provides energy-rich compounds like carbohydrates and oxygen to the nodule. These compounds are necessary for the nodule to carry out nitrogen fixation, the process by which atmospheric nitrogen is converted into a usable form by the plant. Additionally, the plant may also provide enzymes and other proteins that aid in nitrogen fixation and support the overall health of the nodule.
To know more about nodule click here:
https://brainly.com/question/9664951
#SPJ11
Related Questions
evaluate each of the statements below. select those that accurately describe the role of genes and chromosomes in the process of inheriting a specific trait. choose all that apply.
A) chromosome are made of DNA.
B) there are 26 pairs of chromosomes in humans.
C) alleles are the different forms of a gene that can exist.
D)chromosomes contain genes that control the inheritance of traits.
E)genes are made of chromosomes and contain all of the genetic information for an organism.
Answers
D)chromosomes contain genes that control the inheritance of traits.
The statements 'chromosomes are made of DNA', 'alleles are the different forms of a gene that can exist' and 'chromosomes contain genes that control the inheritance of traits' are TRUE (Options A, C and D).
Chromosomes are linear fragments of DNA that contain part of the genetic material in eukaryotic organisms.
Alleles are different gene variants. In diploid (2n) organisms, one allele for a given gene locus is inherited from the mother, whereas one allele of the same gene is inherited from the father.
Genes contain the instructions that are inherited across generations in order to synthesize proteins (both structural and enzymatic proteins), which largely determine the phenotypic traits of an organism.
In conclusion, the statements 'chromosomes are made of DNA', 'alleles are the different forms of a gene that can exist' and 'chromosomes contain genes that control the inheritance of traits' are TRUE (Options A, C and D).
Learn more in:
https://brainly.com/question/296477
Give an example in the human body of a) a strong acid b) a base
Answers
Okay, so we have to consider that in our bodies we there're too many metabolic processes occurring all time, constantly.
Those processes depends on the natural composition and the natural properties of our body's fluids, like blood, saliva, for that to develop their task efficiently.
Now, if we got to mention one strong acid in our bodies, we could n
Which of the following statements about the diagrams below is TRUE? *
1 point
Pyrimidines
ΝΗ,
CH
NCH
HN
.CH
H
H
Cytosine
С
Thymine
Purines
NH
N
NH
NH₂
H
Guanine
G
H
Adenine
A
the molecules illustrated above bond with each other in long chains that are the two
sides of a DNA molecule
O each molecule illustrated above will only bond to one of the other molecules
O pyrimidines only bond to other pyrimidines and purines only bond to other purines
Ο Ο
pyrimidines bond to each other with two hydrogen bonds and purines bond to each
other with three hydrogen bonds
Answers
Explanation:
b
jebsjkamanmalxjdnsjakNdccznznannNn NC NC emskzkkajsndnncncn
What do mitochondria do in healthy cells, and ny had defective mitochondria caused
David to lose his vision?
Answers
Muscle weakness, intolerance to exercise, decreased hearing and vision, ataxia, seizures, learning difficulties, heart problems, diabetes, and poor growth are the hallmark signs of mitochondrial myopathy.
What will happen if have a defective mitochondria?Defects in mitochondria, the body's energy producers that may be found inside practically all cells, are the root cause of mitochondrial disorders. mitochondrial myopathies are mitochondrial diseases that create noticeable muscular issues, while mitochondrial encephalomyopathies are mitochondrial disorders that cause noticeable muscular and neurological abnormalities.Several of the syndromes linked to mitochondrial disease include Barth syndrome, Chronic progressive external ophthalmoplegia, Kearns-Sayre syndrome, Leigh syndrome, Mitochondrial DNA depletion syndromes , Mitochondrial encephalomyopathy, Lactic acidosis, and stroke-like episodes, Mitochondrial neurogastrointestinal encephalomyopathy, Myoclonus epilepsy with ragged red fibers, Neuropathy, ataxia, and retinitis pigmentosa , Pearson syndrome.The mtDNA mutation that causes NARP also causes MILS, and the two disorders can coexist in the same family. NARP can cause developmental delay, seizures, and dementia in addition to the primary symptoms for which it is called.To learn more about mitochondria refer :
https://brainly.com/question/24518086
#SPJ1
No fake answers and no links. Why do astronomers rely on different types of telescopes?
Answers
Answer:
Because different telescopes are used to study and observe different types of objects in space.
Explanation:
They need many different types of telescopes to look at space because each telescope shows them different things. Light comes in wavelengths from short to long. Even though all light is fundamentally the same thing, the way that astronomers observe light depends on the portion of the spectrum they wish to study. And it also depends on the telescope itself.
Someone please help me get this done
Answers
Some species boast armature such as thorns, or spines that ward off slavering herbivores. Some are loaded with poisons to sicken or kill them. And while tomatoes may not be able to scream, as L. Ron Hubbard once claimed, some plants do emit compounds that warn their compatriots of approaching threats: the botanical equivalent of a smoke signal.
How is a scientific theory developed
Answers
Answer:
Scientific theories are created through the process of the scientific method. Observation and research lead to a hypothesis, which is then tested. ... Over time, a hypothesis can become a scientific theory if it continues to be supported by additional research.
hope it helped :)
Plz plz, answer it .answer it.
Answers
Answer:
B
Explanation:
The correct answer is B through the process of elimination. It can't be A since if you were looking through a telescope, you wouldn't actually see the entirety of Earth, itself, revolving around the Sun. It can't be C either since even if the church in the 17th century advocated it, it still isn't supported. It can't be D either since it isn't supported as well. No pieces of evidence are given besides the scientists agreeing on one single answer. However, B has proof of how they agreed on it.
Explain why, in 2018, a scientist used the genetic engineering technique CRISPR to edit the genome of twin girls while they were still embryos, and why this became controversial around the world. Could the scientist have used other options to achieve the same outcome? If so, what are those options? If not, why not?
Answers
The discovery of the scientist bacame controvercial because it is against the law of China and it was causing more harm than benefits. No, he could not use other options to achive the same outcome.
What is CRISPR technique?This is a unique technology that helps the those people who are working in genetics and medical research to edit parts of the genome by adding or deleting the alterered sections of the DNA sequence.It is currently the simplest, most versatile method of genetic manipulation
A scientist says he created the first genetically edited babies using CRISPR to protect them from HIV infection. This discovery leads to a change in the world of genetics.
No, the scientist could not have to change the options for achieving the same outcome beacuse it will leads to the new discoveries of using the CRISPR gene for gene manipulation.
Learn more about CRISPR , here
https://brainly.com/question/19962941
#SPJ1
Deer are herbivores, which means
they eat plants. Which term also
means herbivore?
A. primary consumer
B. carnivore
C. producer
D. heterotroph
right 2003-2022 International Academy of Science. All Rights Reserved.
Answers
A. Primary consumer
Explanation:
Primary consumers make up the second trophic level. They are also called herbivores. They eat primary producers—plants or algae—and nothing else. For example, a grasshopper living in the Everglades is a primary consumer.
which nutrients often limit the distribution and abundance of photosynthetic organisms? select all that apply.
Answers
For nutrients like nitrogen or phosphorus are frequently a source of restriction for photosynthetic organisms (like kelp or phytoplankton).
While phosphorus (P) limitation typically occurs in tropical locations, nitrogen (N) is generally regarded as the primary limiting component in temperate regions. However, nutrient limitation in subtropical regions is little known.
Nitrogen (N), phosphorus (P), and potassium are the three main limiting nutrients in crop yield (K). These three nutrients are frequently added as parts of commercial fertiliser or manure to agricultural areas. You need to understand that the three limiting parameters for photosynthesis are light intensity, CO2 concentration, and temperature. Although a scarcity of water can slow down photosynthesis, other plant functions are typically affected before photosynthesis
To learn more about photosynthetic please click on below link
https://brainly.com/question/5870637
#SPJ4
Whats the definition of perception
Answers
Answer: conocimiento
Explanation: Primer conocimiento de una cosa por medio de las impresiones que comunican los sentidos.
the ability to see, hear, or become aware of something through the senses.
"the normal limits to human perception"
the state of being or process of becoming aware of something through the senses.
Match the vocab
6. Convergent a. An event in which the last members of
Evolution a species die
7. Mimicry b. Occurs when one species evolves into
2 different species
8. Coevolution c. Organisms with different ancestors
become more alike due to a common
environment
9. Extinction d. When 2 species each evolve in
response to each other
10. Divergent e. The similarity of one species to another
Evolution
Answers
When organisms with different ancestors become more alike due to a common environment then it is referred to as convergent evolution. So 6 matches c, 7-e, 8-d, 9-a, 10-b.
The difference between convergent and divergent evolution is that convergent evolution occurs when two species have a common ancestor and develop similar traits, whereas divergent evolution occurs when a species has a different common ancestor and develops different traits.
An example of convergent evolution is dolphins and sharks. Dolphins and sharks aren’t related to each other. They don’t share the same evolutionary lineage or ancestors, so they didn’t get their body shapes from one another. Their sleek bodies, sleek dorsal fins, and sleek flippers are a product of convergent evolution.
To learn more about convergent evolution, refer to the link:
https://brainly.com/question/30637872
#SPJ1
where does the diver have the highest amount of potential energy?
A. while at the highest point in the air.
B. After jumping into the water.
C. While standing on the edge of the diving board.
D. After resurfacing from the water.
Answers
Answer:
A. while at the highest point in the air
Explanation:
because the diver is at a more higher point. that gives the diver potential energy
In 2015, over 200,000 Saiga antelopes died in Kazakhstan, and researchers recently determined that a severe bacterial infection caused these deaths. 200,000 dead antelopes greatly changed the ecosystem processes occurring in the dry grasslands of Kazakhstan (48 degrees north latitude). Is the following statement likely or not likely to occur following the mass death of these animals.
Soil microbial respiration will increase, thereby increasing oxygen output from the soil.
A. Likely
B. Not Likely
Answers
Answer:
likely
Explanation:
the microbes in the soil will decompose the antelopes and the plants that antelope eat will overgrow.
The developing brain of a fetus contains substantial amounts of lipid material and depends on
Answers
Answer:
The developing brain of a fetus contains substantial amounts of lipids material and depends heavily on long chains of omega 3 and omega 6 fatty acids for its growth , function and structure.
Explanation:
What is the average charge for a one-hour massage?
$75
$60
$50
$85
Answers
Answer:
The national average cost of a massage is $100 per session, but prices can range anywhere from $65 to $180. On an hourly basis, average massage prices range from $40 to $145 per hour.
Elsa was in a terrible ice accident and sustained head injuries. She is having trouble
making logical decisions and enacting her motor skills. Which part of the brain was
probably injured in her accident?
the hypothalamus
Temporal lobe
the hippocampus
Frontal lobe
Answers
Answer:
frontal lobe- this is the part of the brain responsible for logical thinking and decision making and would therefore be what was damaged
he diffusion coefficient for sodium ions crossing a biological membrane 12 nm thick is 1.5×10
−4
m
2/k
. What flow rate of sodium ions would move across an area of 12 nm×12 nm if the concentration difference
Answers
The flow rate of sodium ions across an area of 12 nm × 12 nm is given by 1.25 × \(10^4\)times the concentration difference (ΔC) in units of m/s.
The flow rate of sodium ions across a biological membrane can be determined using Fick's law of diffusion, which states that the flow rate (J) is equal to the diffusion coefficient (D) multiplied by the concentration difference (ΔC) divided by the membrane thickness (L).
In this case, the membrane thickness is given as 12 nm, and the diffusion coefficient for sodium ions is 1.5 × \(10^{-4} m\²/s\).
To calculate the flow rate, we need to convert the area into square meters.
The given area of 12 nm × 12 nm is equal to (12 nm) × (12 nm) = \(144 nm\²\).
Converting \(nm\²\) to \(m\²\), we get
(\(144 nm\²\)) × (\(1 m\²/10^{18} nm\²\)) = 1.44 × \(10^{-17} m\²\).
Now we can substitute the values into the formula:
J = D × ΔC / L
J = (1.5 × \(10^{-4} m\²/s\)) × ΔC / (12 nm)
J = (1.5 × \(10^{-4} m\²/s\)) × ΔC / (12 × \(10^{-9\) m)
J = (1.25 × \(10^4\) ΔC) m/s
To learn more about concentration follow the link:
https://brainly.com/question/16942697
#SPJ4
The correct question is:
He diffusion coefficient for sodium ions crossing a biological membrane 12 nm thick is 1.5 × \(10^{-4}m\) 2/k. What flow rate of sodium ions would move across an area of 12 nm × 12 nm if the concentration difference.
Name the blood vessels that transport digested food from the small intestine to the liver?
Answers
Answer:
hepatic portal vein
hope this helps!
5.)
Which of the following is a body processes controlled by hormones?
Answers
Answer:
function are metabolism,homeostasis,growth, sexual activity and cardiac muscle
Explanation:
which is an example of a germline gene therapy? which is an example of a germline gene therapy? a transgenic plant or animal removing skin cells, genetically altering them, and replacing them a disabled cold virus that delivers genes to airway epithelium to treat cystic fibrosis a bone marrow transplant
Answers
An example of germline gene therapy is removing skin cells, genetically altering them, and replacing them. The correct option is B.
What is Germline Gene Therapy?Germline gene therapy is a type of gene therapy that focuses on modifying genetic material in gametes (sperm or egg cells) or zygotes (fertilized eggs) to treat inherited illnesses. In the altered genes, the changes would be permanent, and the traits would be passed down to the patient's offspring.
Germline gene therapy aims to insert new genetic material into the patient's germ line, which includes sperm or egg cells, in order to pass it on to their offspring. For instance, if a patient has a mutation that causes hereditary cancer, doctors might insert a gene to correct that mutation into a person's sperm or egg cells.
When their offspring is born, the inherited genetic disease will have been corrected. Hence, an example of germline gene therapy is removing skin cells, genetically altering them, and replacing them.
Therefore, the correct option is B.
Learn more about Gene therapy here:
https://brainly.com/question/14121990
#SPJ11
If the parent strand is T C G T G C A C G G A what would the daughter strand be ?
Answers
Answer:
A G C A C G T G C C T
Explanation:
describe the process of emulsification. name the substance which performs this job. name the organ that synthesizes this substance
Answers
Emulsification transforms big globules of fat in the duodenum into tiny droplets throughout the digestive process. It is possible to unite two liquids that do not mix by the process of emulsification.
The chemical that produces emulsification is bile.
Bile is created by the liver.
Bile is gathered and stored in the gallbladder.
The hepatic ducts, which combine to form the common hepatic duct, which connects to the cystic duct from the gallbladder, are how bile leaves the liver once it is produced. This bile duct can reach the small intestine thanks to a sphincter called Oddi that is situated beneath the stomach.
To learn more about emulsification click here:
brainly.com/question/12993015
#SPJ4
someone help with this pls thank you .
Answers
Answer:
3a) The number of neutrons
b) protons and neutrons
Explanation:
Isotopes of the same element have the same number of protons but different number of neutrons
alpha particles consist of two protons and two neutrons
Sarah learned that the steps of transcription and translation are similar to baking a cake from a recipe. The cell's genome is like a cookbook, with step-by-step directions. The mRNA copy is like writing down a copy of the instructions to give to someone else. What would the amino acids be most similar to?
Answers
The amino acids would be most similar to the ingredients used in the recipe.
When the mRNA moves out of the nucleus, it then gives the instructions (the genetic sequence) to someone else, which is tRNA. During translation, the tRNA and mRNA complex reads the genetic sequence and then binds required amino acids, sequentially. Thus, the combined amino acid chain forms the desired protein.
Therefore, the amino acids are the ingredients and the protein is the final dish.
To learn more about translation, go to:
https://brainly.com/question/29668811
Que seres vivos son heterotrofos ?
Answers
un organismo que deriva sus requerimientos nutricionales de sustancias orgánicas complejas.
the basal metabolic rate (bmr) is measured 14 hours after the last meal and after
Answers
Basal metabolic rate (BMR) refers to the amount of energy that our bodies require to carry out essential functions while at rest. It is measured 14 hours after the last meal to ensure that the body has had ample time to complete the digestion process and is in a true resting state.
The BMR Basal metabolic rate is affected by various factors such as age, gender, height, weight, and body composition . The last meal plays a crucial role in determining the BMR as it provides the body with the necessary nutrients to carry out metabolic processes. A balanced diet that includes carbohydrates, proteins, and fats can help maintain a healthy BMR. On the other hand, consuming too few calories or skipping meals can slow down the BMR, making it harder to lose weight. In conclusion, measuring the BMR 14 hours after the last meal provides an accurate representation of the body's resting metabolic rate. Maintaining a balanced diet and not skipping meals is crucial for a healthy BMR and overall wellbeing.
learn more about Basal metabolic rate Refer: https://brainly.com/question/29036759
#SPJ11
What is acidity in aquatic system and how is the acidity of water commonly expressed? Why do ecologists typically determine the acidity of aquatic systems? Your environmental consulting firm has been hired by the U. S. National Park Service to assess the environmental quality of a large tract of private land adjacent to Great Smoky Mountains National Park. The Park Service intends to purchase this private tract as part of an effort to expand the park. It is particularly concerned about water quality on this tract because the existing park is widely known for its pristine streams. You visit the tract and begin conducting an on-site assessment of stream water quality. Several important issues arise as you begin this assessment. Please put your knowledge of the properties of water to work in answering the following questions about this assessment
Answers
Answer:
Acidity in aquatic systems refers to the concentration of hydrogen ions (H+) in the water. It is a measure of how acidic or basic the water is. The acidity of water is commonly expressed using the pH scale, which ranges from 0 to 14. A pH value of 7 is considered neutral, while values below 7 indicate acidity, and values above 7 indicate alkalinity.
Ecologists typically determine the acidity of aquatic systems for several reasons. Firstly, the pH of water is an important factor affecting aquatic organisms' survival and reproduction. Different species have different pH tolerance ranges, and extreme acidity can be harmful or lethal to many organisms. By determining the acidity of the water, ecologists can assess the potential impacts on aquatic life.
Secondly, acidity can also affect the chemistry of the water and the availability of nutrients for organisms. Some nutrients become less available at high acidity levels, which can have cascading effects on the entire aquatic ecosystem. Ecologists analyze acidity to understand these nutrient dynamics and how they may influence the health and functioning of the ecosystem.
Assessing the environmental quality of the private land adjacent to the Great Smoky Mountains National Park is crucial because the Park Service intends to purchase it to expand the park. Since the existing park is known for its pristine streams, the Park Service is particularly concerned about water quality on the private tract. By conducting an on-site assessment of stream water quality, you can determine the acidity of the water and evaluate whether it meets the standards of the park's pristine streams. This assessment will help the Park Service make informed decisions about the land purchase and water quality protection in the expanded park.
In summary, acidity in aquatic systems refers to the concentration of hydrogen ions in water, commonly expressed using the pH scale. Ecologists determine the acidity of aquatic systems to understand their effects on aquatic organisms and nutrient availability. Assessing water quality is crucial when considering a land purchase and the protection of pristine streams in national parks.
Explanation:
which part of a dna molecule is responsible for the direct coding
Answers
The sequence of nucleotide bases in the DNA molecule,is a part of a DNA molecule is responsible for the direct coding of specific traits in an organism.
A polymer made of two polynucleotide chains that coil around one another to create a double helix is called deoxyribonucleic acid. All known organisms and many viruses have genetic information in the polymer that is necessary for their development, operation, growth, and reproduction. Nucleic acids include DNA and ribonucleic acid (RNA). Nucleic acids are one of the four main categories of macromolecules that are necessary for all known forms of life, along with proteins, lipids, and complex carbohydrates (polysaccharides). Nucleotides are organic compounds made up of a phosphate and a nucleoside. They function as monomeric units of the key macromolecules found in all living forms on Earth, deoxyribonucleic acid (DNA), and ribonucleic acid (RNA), which are both nucleic acid polymers.
learn more about Nucleotide Refer:brainly.com/question/967810
#SPJ4
complete question:Which part of a DNA molecule is responsible for the direct coding of specific traits in an organism?
a. The number of hydrogen bonds that hold the strands of DNA together.
b. The number of carbons in the DNA molecule.
c. The sequence of nucleotide bases in the DNA molecule.
d. The sequences of phosphates along each DNA strand.