In an investigation designed to determine the effect of the amount of water on plant growth, two groups of equal-sized bean plants of the same species were grown under identical conditions, except for the amount of wafer they were given. One group was watered with 200 milliliters of water once a day, while the other group was watered with 400 milliliters of wafer once a day. After several days, the heights of the plants were measured. It was determined that the plants watered with 400 milliliters of water once a day showed more growth. The independent variable in this investigation is the

A. type of bean plants used in the experiment
B. amount of water given to the plants each day
C. type of soil the bean plants were growing in
D. group of bean plants watered with 200 mL of water

Answer:

Oxygen and Glucose

Explanation:

The formula for cellular respiration is Oxygen + Glucose -> Water, Carbon dioxide, energy. Without Oxygen and Glucose, you wouldn't have cellular respiration at all.

Answer:

it is Option D

Explanation:

because energy and membrane proteins because active transport requires expenditure of energy and it is done with the help of transport proteins

Answer:

D

Explanation:

Answer: A

Diamonds are formed under great pressure. Simply put, diamond formation occurs when carbon deposits deep within the earth(approximately 90 to 125 miles below the surface) are subject to high temperature and pressure. Some stones take shape in a matter of days or months, while others take millions of years to materialize.

Answer:

Due to the absence of proteolytic enzymes.

Explanation:

The study diagnosis that small intestine digested protein slowly due to the absence or decrease quantity of proteolytic enzymes in the small intestine. Proteolytic enzymes are responsible to speed up the digestion process and after digestion amino acid is produced which is directly injected into the blood that is used by the body for the formation of muscles.

16s rDNA sequencing is powerful tool for bacterial identification due to conserved nature of gene and the ability to compare sequences to a database of known bacterial species.

It is possible to identify bacteria using 16s rDNA because this genetic marker is highly conserved in bacteria, meaning it remains relatively stable over time and across bacterial species. The 16s rDNA gene encodes for the 16S ribosomal RNA, which is a component of the bacterial ribosome and is involved in protein synthesis.  

Due to its critical role in the bacterial cell, the 16s rDNA gene is present in all bacteria, making it a useful tool for identification.

To identify bacteria using 16s rDNA, scientists first extract the DNA from a bacterial sample and then amplify the 16s rDNA gene using PCR (polymerase chain reaction). This process creates many copies of the gene, which can then be sequenced and compared to a database of known bacterial 16s rDNA sequences.  

By comparing the sequence of the 16s rDNA gene in a bacterial sample to the database, scientists can determine the identity of the bacteria present in the sample.

Overall, 16s rDNA sequencing is a powerful tool for bacterial identification due to the highly conserved nature of the gene and the ability to compare sequences to a database of known bacterial species.

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The products of light-independent reactions include the following:

Photosynthesis simply refers to a biological and chemical process through which some living organisms such as green plants (autotrophs) convert the light energy (sunlight) that is received from the Sun into chemical energy, in order to enable them make their food.

Generally speaking, there are (2) main reactions that make up the process of photosynthesis and these include following:

Light independent reactions can be defined as a type of photosynthetic reaction that takes place in the stroma of the chloroplasts of green plants (autotrophs) and it requires the following necessary inputs:

Additionally, the outputs (end products) of photosynthesis include the following; NADPH, adenosine triphosphate (ATP), and oxygen.

In this context, we can reasonably infer and logically deduce that water (H₂O), glucose, and NADP+ constitute the products of every light independent reactions.

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Answer:

It is a choice

Explanation:

It cannot be a disease because you make the decision on your own.

Trees absorb carbon in the process of photosynthesis and store it in their stems, branches and roots. Hence ,remove large amounts of carbon from the atmosphere.  

Burning of fossil fuels like coal also contributes in increased the concentration of atmospheric carbon dioxide (CO2). This increase in carbon concentration occurs due to the combination of coal or oil in the air to make CO2.

Greenhouse gases use to trap heat in our atmosphere, causing global warming. Hence, carbon cycle is natural way of recycling carbon , that moves from the atmosphere to the organisms in the earth and then back .

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Answer:

I'm pretty sure it's Hydrophobic, but please correct me if I am wrong!

Explanation:

Hydrophobic tends to repel or fail to mix with water. The opposite of hydrophobic would be hydrophilic

Answer:

look at the directions and muitply by 2

Mutualistic behavior improve fitness by giving direct benefit to the giver and the receiver of help, giving an immediate adaptive advantage.

What is mutualism or mutualistic behavior?

Mutualism or mutualistic behavior is a term in biology that means association between organisms of two different species in which both species benefits. Mutualistic arrangements are most likely to develop between organisms with widely different living requirements.The fitness of both species involved in a mutualistic interaction is increased by the interaction. An example of a mutualistic interaction is the partnership between nitrogen-fixing bacteria and leguminous plants.

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C6H12O6 + 6O2 --> 6CO2 + 6H2O (+ ATP/energy)

Answer:

A

Explanation:

Answer:

A - The fact that the bone structures are similar supports the concept that the animals shared a common ancestor.

Explanation:

Homologous structures refer organs which are similar in structure which are derived from ancestors of similar species.

No-till farming helps to conserve soil fertility because : ( A ) remnants of the previous crop are left to slowly decay

No-till farming is  a farming technique whereby a farmer grows crops or pasture without first tilling the soil. This technique comes with some advantages and disadvantages and it is currently gaining grounds among local farmers.

Hence we can conclude that No-till farming helps to conserve soil fertility because  remnants of the previous crop are left to slowly decay.

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Answer: yes because they need more energy

Explanation:eukaryotes are more complex than prokaryotes

Anthropologists are suspicious of naturalizing discourses because they ignore historical evidence showing how present-day arrangements contrast.

An anthropologist is a person engaged in the practice of anthropology. Anthropology is the study of aspects of humans within past and present societies.

Creating research plans that address underrepresented topics. Executing research protocols that adopt a holistic study design. Promoting the co-creation of information by employing participatory approaches.

Anthropologists, people who conduct anthropological studies, identify aspects of being human as their focus. For example, one anthropologist might explore mating rituals of a small tribe in New Guinea.

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All of the following paired hormones have antagonistic effects except epinephrine and norepinephrine.

The adrenal medulla contains two types of secretory cells: one that produces epinephrine (adrenaline) and another that produces norepinephrine (noradrenaline).

Epinephrine and norepinephrine cause immediate, short-term changes in response to stressors, inducing the so-called fight-or-flight response. The responses include increased heart rate, breathing rate, cardiac muscle contractions, and blood-glucose levels.

They also accelerate the breakdown of glucose in skeletal muscles and stored fats in adipose tissue, and redirect blood flow toward skeletal muscles and away from skin and viscera. The release of epinephrine and norepinephrine is stimulated by neural impulses from the sympathetic nervous system that originate from the hypothalamus.

Epinephrine and norepinephrine are often utilized as vasopressor medications to treat acute hypotensive conditions, as well as in cardiac arrest therapy algorithms. Their affinity for the alpha-1 receptor is also employed to produce regional vasoconstriction to minimize bleeding during wound closure operations. Catecholamine-releasing drugs in the form of sprays or ointments are used as nasal decongestants via the same mechanism.

So, the correct answer is epinephrine and norepinephrine.

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Answer:D.

Sister chromatids are separated during meiosis I, and homologous pairs come together during meiosis II.

Explanation:

The natural selection, organisms have developed specialized enzymes like nitrogenase to overcome the challenges imposed by their chemical environment, ensuring their survival and successful nitrogen metabolism.

The presence of nitrogenase in anaerobic bacteria suggests an evolutionary history that involves adaptation to an anaerobic environment. Anaerobic conditions lack oxygen, which is typically required for most organisms' metabolism. The emergence of nitrogenase in anaerobic bacteria indicates an evolutionary response to the limited availability of oxygen.

Chemistry informs evolution in this instance by highlighting the importance of nitrogen fixation for the survival and proliferation of organisms in anaerobic environments. Nitrogenase is an enzyme complex responsible for converting atmospheric nitrogen (N₂) into a biologically usable form such as ammonia (NH₃) through a process called nitrogen fixation. This enzymatic reaction is highly sensitive to oxygen, as it can irreversibly inactivate nitrogenase. Therefore, in anaerobic environments where oxygen is scarce or absent, nitrogenase provides a selective advantage by enabling the utilization of nitrogen resources.

The evolution of nitrogenase in anaerobic bacteria exemplifies how chemical constraints shape biological adaptations.

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The term used to describe the condition in which Mark experiences nosebleeds and gastrointestinal bleeding due to increased platelet breakdown outside the bone marrow is "disseminated intravascular coagulation" (DIC).

DIC is a complex disorder characterized by the widespread activation of blood clotting throughout the body, leading to the formation of small blood clots that can obstruct blood vessels and consume platelets. As a result, the platelet count decreases, leading to bleeding manifestations like nosebleeds and gastrointestinal bleeding.

DIC can occur as a secondary complication of various underlying conditions, such as infections, trauma, cancers, or complications during pregnancy, and requires immediate medical attention due to its potentially life-threatening nature.

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Complete Question:

What is the term used to describe the condition in which Mark experiences nosebleeds and gastrointestinal bleeding due to increased platelet breakdown outside the bone marrow?

Answer:

The different species!

Explanation:

Biotic factors include animals, species, and etc!

Answer:

18 percent

Explanation:

When an individual with naturally curly hair and an individual with naturally straight hair mate, and all of their offspring have naturally wavy hair, the relationship between the alleles for hair texture is incomplete dominance.

Incomplete dominance is a kind of inheritance where one allele for a particular trait is not completely dominant over the other allele. The resulting offspring inherit a combination of the traits of the parents, resulting in a unique phenotype. It's also possible for offspring to inherit a blending of the two parents' phenotypes.

The alleles for curly hair and straight hair are codominant and incompletely dominant. Incomplete dominance is a type of dominance where the dominant allele doesn't completely mask the effects of the recessive allele. In incomplete dominance, neither allele is entirely dominant over the other. The hybrid state is described as a blending of the two parental phenotypes, which results in an intermediate phenotype.

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ATP stores energy within the phosphate

Answer:

B

Explanation:

By preserving the habitat

Answer:

B (By preserving the habitat)

Explanation:

Option B refers to preserving the habitat, which is an action that someone could take to increase the cheetah population because it would lead to cheetahs having more places to live, grow, and breed. The other options all produce negative outcomes for cheetahs.

Waived tests are those tests that are must be determined by the CDC or the FDA to be so simple that there is very little risk of error so that is capillary blood glucose tests, the capillary cholesterol tests, and the wic hematocrit testing be conducted as under a clia certificate of waiver

The Clinical Laboratory Improvements Amendments (CLIA) Program are regulates labs testing in human specimens and to ensures that they provide the accurate, reliable, and the timely patient test results no matter which where the test is being done. CLIA is Certificates of the Waivers are required for other laboratory and testing done in the schools. If staff is within the school, that are not associated with the local and public health department or the clinic, are performing testing (such as the health aide checking the blood glucose levels) then a CLIA certificate is needed by the school.

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Both parents have brown eyes 75% chance of having a brown-eyed baby 18.8% chance of having a green-eyed baby, and a 6.3% chance of having a blue-eyed baby. If both parents have blue eyes: 99% chance of having a blue-eyed baby a 1% chance of having a green-eyed baby, and a 0% chance of having a brown-eyed baby.

Your child inherits the eye color from you and your partner. This is a combination of mom's and dad's eye colors. Generally, the color is determined by this combination and whether the gene is dominant or recessive. Every child has two copies of each gene. One from her mother and one of hers from her father.

Simply put brown-eyed parents can produce children with brown eyes blue eyes or virtually any color of the eye. Eye color is very complex and many genes are involved. Some people appear to have a black iris, which technically does not exist. doing. In fact, brown eyes are the most common eye color for newborns.

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Answer:

A. your weight

Explanation:

B, C, and D are all fixed by the number of atoms in your body. Weight is determined by the gravitational pull which would be less on the moon.