Explanation:
Fungi
The prominent role of fungi in the environment is in the carbon cycle, during the process of decomposition, especially in the soil.
Algae
The algae are also an important part of the carbon cycle. They are the predominant photosynthetic organisms in many aquatic environments. The algae are autotrophs, which means they use carbon dioxide (CO2) as a source of carbon for growth. Hence they convert atmospheric CO2 into organic material (i.e., algal cells).
Prokaryotic bacteria and archaea
As a result of their diversity and unique types of metabolism, are involved in the cycles of virtually all essential elements. Methanogenesis (conversion of carbon dioxide into methane) are unique to prokaryotes and earns them their "essential role" in the carbon cycle.
Bacterial heterotrophs
They are important in the carbon chain for the processes of biodegradation and decomposition under aerobic and anaerobic conditions.
In bacteria, there is a unique type of photosynthesis that does not use H2O or produce O2 which impacts on the carbon and sulfur cycles.
Cyanobacteria fix CO2 and produce O2 during photosynthesis, and they make a very large contribution to the carbon and oxygen cycles.
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Define photsynthesis? Of class 10 cbce
The sphincter that regulates the flow of chyme from the stomach into the small intestine is the __________ sphincter.
Answer:
Pyloric
Explanation:
The bottom region of the stomach is called the pylorus or pyloric region. Because the sphincter is located at the end of this region, it's called the pyloric sphincter (as one could probably guess).
What are cryptograms?Name any two divisions of it?
The cryptogams are flowerless and seedless plants. They show hidden reproductive organs and produce spores for reproduction. Crytogams include division Thallophyta, Bryophyta and Pteridophyta.
What term is defined as goods that consumers demand more of when their incomes rise?
normal goods
inferior goods
substitute goods
complementary goods
Answer:
The demand for normal goods rises with consumer income.
Where would you find the warmest waters?
polar zone
surface-mixed zone
deep zone
transition zone
Answer:
Surface Mixed Zone
Describe how organisms at the first tropical level in an ecosystem obtain energy
Put the rock layers in order from oldest to youngest
Explanation:
here is the answer and I am NOT going to say Hope this helps because that annoys me when people say that have a nice day
what type of questions can twin studies help scientists answer?
PLEASE HELP
Mutation is a change in the DNA. Mutations that can be passed on to
______ may result in_______
On your first research mission you make an amazing discovery by finding a new species living in
the hostile environment of the Sahara desert. After observing it carefully you determine that it is
not an autotroph, it is multicellular, and it does not contain any chitin. What is the best
classification for it?
A. Protista
B. Plantae
C. Animalia
D. Eubacteria
Can someone give me an answer & explanation ?
Answer:
B i might be wrong
Describe how a nonpolar to polar R group substitution changes the structure and function of a protein.
A nonpolar to polar R group substitution changes the structure and function of a protein because polar structure can dissolved polar and non-polar can dissolve non-polar.
Why change of nonpolar to polar affect structure and function of protein?The change of nonpolar to polar leads to change in structure and function of protein because the arrangements of atoms are different which leads to change of function as well.
So we can conclude that nonpolar to polar changes the structure and function of a protein because polar structure can dissolved polar and non-polar can dissolve non-polar.
Learn more about protein here: https://brainly.com/question/10058019
What is the primary function of the mitochondria in an animal cell?.
Answer:
They Produce Energy and give it out to other things in the cell.
Explanation:
Does this help you???
During the 1970s the U. S. Corn crop was almost completely wiped out by a leaf fungus. Why did this happen, and how was the corn plant saved from extinction?
Answer:
the U. S. Corn crop was almost completely wiped out by Race T of the fungus Exserohilum turcicum
Explanation:
please help me :( i need help
Answer:
The specific base sequence for these amino acids is: GTG/CAC/CTG/ACT/CCT/GAG. Sickle cell hemoglobin (Hemoglobin S) results when, glutamic acid that is normally present in the sixth position on the beta globin chain is substituted with valine.
Gene control mechanisms, or "gene expression," control _____.
A kinds and amounts of proteins in a cell
B DNA replication
C mRNA translation
D protein synthesis
Answer:
I believe the correct answer is C. mRnA translation.
Explanation:
Because the gene expression is controlled on two levels. First, transcription is controlled by limiting the amount of mRNA that is produced from a particular gene. The second level of control is through post-transcriptional events that regulate the translation of mRNA into proteins.
Hallucinogens are: Group of answer choices always derived from plants. often derived from plants. rarely derived from plants. never derived from plants.
Answer:
often derived from plants
Explanation:
it can't be always as there are one that can be synthesized
it can't be rarely or never as most came from plants
Know the parts of a flower and what their is. what are the male parts and what are the female parts?
please help me with this question
Answer:
male are filament anther head and female are style stigma ovary
Explain how women's right's were impacted by getting married in many states in the 1800's.
Answer:
In the early nineteenth century, married women in the US were legally subordinate to their husbands. Wives could not own their own property, keep their own wages, or enter into contracts. Beginning in 1839, states slowly began to enact Married Women’s Property Acts to allow women more control over their property and finances
What type of microscope would be most effective for studying a living cell?
i need it now
Answer:
B.) Scanning electron microscope
Explanation:
An electron microscope would be most effective because Internal structures of cells can be viewed in much greater detail due to the electron microscopes much greater clarity of the specimen being viewed than the light microscope. I hope this helps! ^-^
PLS HELP SUPER HARD 100 POINTS Ian dissects a frog in science class and is interested in the heart. He studies a diagram of the human heart to compare them. He finds that a frog’s heart has two atria and a single ventricle. He returns to the human heart diagram and reads that it is considered a double loop system.
In the center of the diagram is a small round object, with a cutaway to see inside. Inside are two main sections separated by a thick line. The section on the left of the diagram is labeled right side of the heart. There are arrows pointing down and curving back up into a dark tube. The section on the right of the diagram is labeled left side of the heart. There are arrows pointing down from a light tube and then back up. On top of the diagram is a looped tube. One end of the tube is darker and labeled arteries. It is connected to the top of the right side of the heart section, and it has arrows pointing upward. At the top of the diagram the tube splits into smaller tubes labeled, capillaries. The smaller tubes join back into a single, lighter tube, which is labeled veins. This portion of the tube is connected to the top of the left side of the heart section. It has one arrow pointing down. At the bottom of the diagram is a second looped tube. One end of the tube, is lighter and labeled arteries. It is connected to the top of right side of the heart section, and it has arrows pointing downward. At the bottom of the diagram the tube splits into smaller tubes labeled, capillaries. The smaller tubes join back into a single, darker tube, which is labeled veins. This portion of the tube is connected to the top of the right side of the heart section. It has arrows pointing upward.
Why is the human heart called a double loop system?
A. There are two sections, or loops, that each have the same job in the circulatory system.
B. One loop passes through the heart on the way to the body, and the other loop passes through the body to the lungs.
C. One loop takes blood with oxygen to the lungs, and the other loop takes blood and wastes to the body.
D. One loop takes blood with wastes to the lungs, and the other loop takes blood with oxygen to the body.
Answer:
D. One loop takes blood with wastes to the lungs, and the other loop takes blood with oxygen to the body.
Explanation:
The first loop takes blood with wastes to the lungs so that it can be breathed out during exhalation - this could be carbon dioxide and water vapour. The other loop takes oxygenated blood to the body so that cells can use the oxygen and glucose for respiration to release energy.
Hope this helps!
Which three observations are caused by plate tectonics?
Answer:
mountain ranges. valleys. volcanoes. these can also cause earthquakes which will cause other things.
Explanation:
i need help with this please
Answer:
Corresponding mRNA Sequence: ALGUG GAACC_GCUG CLGA
Amino Acid Sequence: METHIONINE-LEUCINE-GLUTAMIC ACID-PROLINE
What happens when pepsin enters the small intestine?.
Answer: When pepsin enters the small intestine, it becomes inactive. Pepsin is a powerful enzyme that becomes active in the presence of hydrochloric acid
Hope this helps!
Question 8)
An element is also a pure substance. What is the reason for this?
be
O A An element contains only one type of particle.
abe
OB An element can combine with another element.
abe
OC Different elements have different properties,
OD There are many ways that elements can combine.
An element is also a pure substance. The reason for this is because an element contains only one type of particle.
Option A is correct
The images show the stages of human development. At which stage does cell differentiation start?
Answer:
the second picture is your answer
Answer:
the second picture to your right
Explanation:
A researcher determines an organism to be eukaryotic, unicellular, and autotrophic. In which taxonomic group should this organism be classified
According to the characteristics of this organism, it is classified into the Protist kingdom, which brings together unicellular or simple multicellular organisms that do not form tissues, both autotrophic and heterotrophic.
What is the kingdom protista?It includes eukaryote-type organisms that, due to their characteristics, cannot be included in the rest of the kingdoms of this class.
Although most protists are unicellular, there are also multicellular protists and they can have autotrophic or heterotrophic metabolisms.
Therefore, we can conclude that the protist kingdom groups living beings that have cells belonging to the eukaryote group.
Learn more about Protist kingdom here: https://brainly.com/question/26845151
How an mRNA is synthesized using a gene
The nucleus uses the nucleotide sequence of DNA as a template to make mRNA. The enzyme RNA polymerase II catalyzes this activity, which requires nucleotide triphosphates as substrates. Transcription is the process of producing mRNA from DNA, and it takes place in the nucleus. The DNA of a gene serves as a template for complementary base-pairing during transcription, and an enzyme known as RNA polymerase II catalyzes the synthesis of a pre-mRNA molecule, which is then processed to generate mature mRNA.
Imagine you discover a new species and are trying to determine if it is a mammal. What are three things you would look for
Do you think diabetes is something the average person should take steps to prevent ? Why or why not?
Answer:
Yes, and no. Unfortunately there is no cure or reversing the effect of type 1 diabetes. For type 2 diabetes which is obtained through various unhealthy patterns with enough treatment the effect of type 2 diabetes can be reversed.
Explanation:
Is it worth it to genetically modify food? Consider the risks and benefits of genetically modified foods in farming in your answer.
Answer:
no is not hygienic because it's not healthy
Answer:
The bottom line is that while there are benefits to GM crops, there are substantial downsides. Remove the herbicide resistance, and the benefits increase a lot. GM technology may also one day prove useful in other ways, e.g. helping adapt crops to climate change by introducing genes for heat or drought resistance.
Explanation: