what are the different types of enzymes, their importance and specific functions in the human body

Answer:

1600km * 2 / 1000 = 3.2cm

2400km* 2/ 1000 = 4.8cm

2880km * 2/ 1000 =5.76cm

Explanation:

Answer:

BCIP/NBT

Explanation:

BCIP/NBT is a colorogenic substrate used for AP. AP stands for alkaline phosphatase. When they are catalyzed with this alkaline, we would have a product that has a dark blue or probably a purple color. NBT stands for nitro blue tetrazolium. Both of these work as substrate for the reaction. BCIP oxidizes BCIP to form this color.

Answer:

vabshshsbsbabsbsbsgbabasbbshs

Answer:

node: points of attachment for leaves, aerial roots, and flowers.

bud: Small lateral or terminal protuberance on the stem of a vascular plant that may develop into a flower, leaf, or shoot.

Explanation:

The Mendelian inheritance principles are called the Law of Segregation, the Law of genetic Dominance and the Law of Independent Assortment.

The Mendelian genetic inheritance principles are a series of laws that dominate genetic patterns of inheritance which were discovered by Gregor Mendel who investigated inheritance in pea plants.

The Law of Segregation indicates that alleles separate in different gametes when they are not linked, and the law of dominance indicates that certain alleles mask the expression of recessive alleles in heterozygous individuals. Moreover, the Law of Independent Assortment is based on genes that are located on different chromosomes.

Therefore, with this data, we can see that the Mendelian genetic inheritance principles are fundamental to understanding inheritance patterns and they were discovered by Gregor Mendel working with different traits in the pea plant.

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During the aerobic oxidation of carbohydrates, acetyl-CoA is produced through a series of metabolic reactions known as glycolysis and the citric acid cycle. During the aerobic oxidation of fatty acids, acetyl-CoA is produced through a process called beta-oxidation.

Pyruvate then enters the mitochondria, where it undergoes further processing to produce acetyl-CoA. This conversion occurs through a process called pyruvate decarboxylation, where pyruvate loses a carbon dioxide molecule and combines with coenzyme A (CoA) to form acetyl-CoA. Acetyl-CoA is a key molecule in energy metabolism and serves as a precursor for the citric acid cycle.

During the aerobic oxidation of fatty acids, acetyl-CoA is produced through a process called beta-oxidation. Fatty acids are broken down into two-carbon units, which then combine with CoA to form acetyl-CoA. This process occurs in the mitochondria, where fatty acids are sequentially cleaved into acetyl-CoA molecules. The acetyl-CoA molecules can enter the citric acid cycle to generate energy through oxidative phosphorylation.

Once acetyl-CoA is produced, it enters the citric acid cycle, also known as the Krebs cycle or TCA cycle. In this cycle, acetyl-CoA undergoes a series of enzymatic reactions, resulting in the production of ATP, NADH, and FADH2. These energy-rich molecules are then utilized in the electron transport chain to generate ATP through oxidative phosphorylation.

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carbon is a waste products for a cell.

i just took the test

The statement that explains the importance of carbon in our cells is that carbon affects the function of the cell. So the correct option is A.

The most common chemical element present on our Earth is carbon. It has the symbol C and an atomic number of 6. The carbon atom is a member of the fourteenth group present on the periodic table.

The word carbon is derived from the Latin word 'carbo', which means coal. Carbon is also the 15th most abundant element that is present in the crust of the Earth. On the earth, carbon is the fourth most abundant element ranked after hydrogen, helium, and oxygen.

Carbon atoms, when bonded together in different ways,  are called as allotropes of carbon. Diamond, graphite, and amorphous carbon are the three allotropes of carbon.

They have different properties. Graphite is one of the softest known substances while diamond is the hardest known substance.

Therefore the correct option is A.

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Answer:

P, F1 and F2

Explanation:

The first generation crossed which included the true breeding parents are the P generation plant. This produces the two subsequent generations which are the first filial generation (F1) and the second filial generation (F2).

Answer:



Explanation:

Scientists use physical evidence to infer evolutionary relationships between different species of modern organisms and between extinct and modern organisms by comparing and contrasting their physical characteristics. The basic idea is that species that are more closely related will share more physical similarities than species that are less closely related.

One way that scientists compare physical characteristics is through the use of comparative anatomy. Comparative anatomy involves studying the physical structures of organisms and comparing them to the physical structures of other organisms. For example, scientists might compare the bones of different animals to look for similarities and differences in their structure, shape, and size. If two species share many physical similarities, such as similar bone structure, this suggests that they are more closely related evolutionarily.

Another way that scientists compare physical characteristics is through the use of molecular biology. Molecular biology involves studying the genetic material of organisms, such as DNA or RNA. By comparing the genetic sequences of different organisms, scientists can look for similarities and differences in their DNA or RNA. If two species share many similarities in their genetic material, this suggests that they are more closely related evolutionarily.

In addition to comparative anatomy and molecular biology, scientists also use other forms of physical evidence to infer evolutionary relationships between organisms. For example, they might study the fossil record to look for physical similarities and differences between extinct and modern organisms. By examining the physical characteristics of fossils, scientists can create a timeline of when certain species existed and how they evolved over time.

In summary, scientists use physical evidence such as comparative anatomy, molecular biology, and the fossil record to infer evolutionary relationships between different species of modern organisms and between extinct and modern organisms. By comparing and contrasting the physical characteristics of different organisms, scientists can create a better understanding of how different species are related evolutionarily.

mitosis refers to the parts of the original nucleus into two nuclei. On the other hand, meiosis refers to each having half chromosomes of the original cell.

in mitosis, there is the maintenance of chromosomes takes place while meiosis leads to a reduction in the no. of chromosomes. There are no variations in mitosis and variants occur in meiosis.

hence at last we can say that the above are the major difference between mitosis and meiosis. All of the explained differences will clearly lead to identifying them in particular. mitosis and meiosis plays a vital role in formation of gametes.

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The pyramid of energy is always upright and the pyramid of biomass is usually inverted. Thus, the correct option is B.

The pyramid of energy is always upright and can never be inverted. It represents the amount of energy that is transferred from one trophic level to the other.

The pyramid of biomass is a representation of the living biomass or organic matter present at each trophic level. The biomass at each trophic level is the total mass of living organisms that are present in the given sample area. It can be inverted.

Thus, the correct option is B.

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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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Answer:

Explanation:

Plants are affected both positively and negatively by human societies. We either help their growth, or stunt their growth. For instance, we may add fertilizers to the soil. This helps plants, or we may cause oil spillag on soil, which in turn kills plants.

Resting heart rate (RHR) is a measurement of the number of times a person’s heart beats per minute (bpm) when they are in a relaxed state. A higher RHR is associated with various cardiovascular issues such as high blood pressure, stroke, heart attack, and arrhythmia.

As a result, it is vital to assess RHR routinely to monitor the health of your cardiovascular system. A simple and effective method to measure RHR is by following the steps below:

Step 1: Sit still for 10 minutes Sit quietly in a comfortable position for 10 minutes before taking the pulse. Sit still during this time, as any movement, whether physical or emotional, will increase your heart rate and result in an inaccurate measurement.

Step 2: Measure pulse for 10 seconds After the ten-minute resting period, locate the pulse point, typically located on the wrist or the neck, and record the pulse rate for ten seconds. Count the number of beats during this time, then multiply the total by six to calculate the number of beats per minute (bpm).

Step 3: Repeat the test twice more Perform two more tests after completing the first one. This will give you a total of three tests to calculate the average of. This procedure helps to ensure the results are accurate and reliable.

Step 4: Calculate average resting pulse rate Find the average resting heart rate by taking the sum of the three test results and dividing it by three. By performing this procedure, one can obtain a reliable and accurate measurement of their resting heart rate (RHR).

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Answer:

2nd Answer: Animal would not be able to dive as long

The seal

Explanation:

Please give me BRAINLIEST and THANKS lol <(￣︶￣)>

Answer:

Protists are a diverse collection of organisms. While exceptions exist, they are primarily microscopic and unicellular, or made up of a single cell. The cells of protists are highly organized with a nucleus and specialized cellular machinery called organelles.

Kingdom Protista is said to be the most diverse kingdom, because each of its members are so individual from each other. If an organism does not belong any particular kingdom, it goes into kingdom Protista. ... This miscellanous grouping causes the organisms in the kingdom to be very different from each other.

Explanation:

Hope this helps

Answer:

1.yes

2.yes

3. if we don't interact with sharks they might not interact with us as often

Explanation:

hope it helps you plz mark me brilliantest

Answer:

What are the symptoms of Hypohidrotic ectodermal dysplasia?

Hypohidrotic ectodermal dysplasia (HED) is a genetic skin disease. Common symptoms include sparse scalp and body hair, reduced ability to sweat, and missing teeth. HED is caused by mutations in the EDA, EDAR, or EDARADD genes .

No, all the individuals who have the spongy tiny pore allele do not show it in their physical appearance.

Only those individuals in which this spongy tiny allele is dominant over other alleles will be appeared in their physical appearance whereas those individuals in which this allele is present as a recessive allele then it will not appear in their physical appearances so we can conclude that only dominant allele will appear in the physical appearance of an individual.

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Adaption is a change or the process of change by which an organism or species becomes better suited to its environment.

Explanation:

Adaptations develop when certain variations or differences in a population help some members survive better than others

Answer:

The correct answer is Option A.

Explanation:

A metamorphic rock becomes an igneous rock through the process of solidification. In this process, the atoms in the rock rearrange themselves until they form a solid structure. The atoms in a liquid or gas are in constant motion, but when they are solidified, they form a fixed, crystalline structure.

Answer:

A is the right answer

Explanation:

I got it right

Answer:

What is the genotype of the unknown male?

Rr

The genotype of the unknown male plant must have been Rr (a fact deduced from the two gametes this plant must have provided for the Punnett Square to work). The phenotype of this plant must have been - red flowers.

Explanation:

That's it, Hope it helps.

Answer:

25 seconds

Explanation:

Energy = Power × Time

Rearrange the equation, since we have to find time.

Time = Energy ÷ Power

Time = 10000 ÷ 400

Time = 25 s

Answer:

rfgffffyuff9itgiutghhhggahaah

Answer:

Wolf's bane and aconite are both poisonous.

(I don't know if this is the answer you were looking for but hopefully it helped!)

Explanation:

Wolf's bane (also known as monkshood or aconite) can refer to many different species, but in particular those in the genus Aconitum. These perennial plants in the Buttercup family (Ranunculaceae) are native to the mountains across the Northern Hemisphere. Most are very poisonous and deadly. Fortunately, aconitine poisoning is fairly rare, at least in the western world.

Answer:

Starch and water will be the best negative control

Explanation:

Negative control sample is a sample that will not give change in an experiment.

Starch and water will be the best negative control. This is because, starch is broken down by HCl to monosaccharides in the Benedict test which is the test for reducing sugar

Distilled water remain a negative control because it remain blue which means it does not reduce sugar with starch solution.

Water plus us a negative control for Buiret test (protein) and Benedict(reducing sugar) because it does not indicate the presence of protein and reducing sugar.

Answer:

c) The caterpillar is a herbivore

Explanation:

The caterpillar eats the flower, the frog eats the caterpillar, the snake eats the frog and the owl eats the snake. The is a food chain. If you take one animal out it would affect them all.