Which of the following statements correctly describes the processes of photosynthesis and cellular respiration? a.Photosynthesis and cellular respiration occur in the same organelleb.Photosynthesis and cellular respiration are performed by all organismsc.Photosynthesis produces carbon dioxide, and cellular respiration uses carbon dioxided.Photosynthesis stores energy for cells, and cellular respiration releases

Cell 1 demonstrates passive transport, due to the movement of molecules down the concentration gradient without the use of energy.

Cell 2, demonstrates active transport, due to the movement of molecules against the concentration gradient with the use of energy from the cell.

Passive transport refers to the movement of molecules or ions across the cell membrane from an area of higher concentration to an area of lower concentration, without the use of energy. This process occurs through two main mechanisms: diffusion and osmosis.

In contrast, active transport requires the use of energy to move molecules or ions across the cell membrane, against their concentration gradient. This process occurs through the use of specialized membrane proteins called pumps, which use energy in the form of ATP (adenosine triphosphate) to transport molecules or ions across the membrane.

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Answer:

Explanation:

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If a man and a woman produce a color blind son then both parents carry

the allele for color blindness.

A trait could either be:

A recessive trait is usually expressed when there is the presence of two

recessive alleles in an individual or organism. A dominant  trait on the other

hand can be expressed with the organism having only one dominant allele

In this scenario, the red green color is a recessive trait

and the offspring produced is color blind which basically means that both

parents carry the allele for color blindness.

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South America is so foresty and humid because it has the Amazon rainforest, whereas much of Africa is dry due to its location in the subtropics.

The Amazon rainforest helps to generate large amounts of rainfall over South America, leading to the humid and foresty conditions. Africa, on the other hand, is located within the subtropics, and therefore experiences a dry season.

During the dry season, temperatures increase and moisture decreases due to the intense solar radiation and the lack of onshore winds. This lack of moisture and the high temperatures cause a decrease in precipitation, leading to dry conditions in much of Africa. In addition, the Sahara desert and other desert areas in Africa can contribute to the dry climate as well. All of these factors combine to create the climatic difference between South America and Africa.

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Answer:

A monomer is a type of molecule that has the ability to chemically bond with other molecules in a long chain; a polymer is a chain of an unspecified number of monomers. Essentially, monomers are the building blocks of polymers, which are more complex type of molecules.

Explanation:

Answer:

A. Fossil Fuels

Explanation:

Answer:

Osmosis

Explanation:

Osmosis: The movement of water from an area of high concentration to a low concentration through a partially permeable membrane.

Answer:

hm

Explanation:

Minerals are the building blocks of rocks. They are naturally occurring, inorganic solids that have a crystalline structure and a specific chemical composition. When minerals are combined through geological processes, they can form rocks.

The way in which minerals combine to form rocks depends on a variety of factors, including the chemical composition of the minerals, the temperature and pressure conditions, and the presence of water or other fluids.

For example, in the case of igneous rocks, which are formed from molten magma or lava, minerals crystallize and solidify as the magma or lava cools and hardens. As the magma cools, the minerals that require a higher temperature to form will crystallize first, followed by minerals that require lower temperatures.

In the case of sedimentary rocks, which are formed from the accumulation of sediment over time, minerals can be deposited along with other organic and inorganic materials. As these sediments are buried and compacted, the minerals become cemented together to form a solid rock.

In metamorphic rocks, which are formed from pre-existing rocks that have undergone intense heat and pressure, minerals can undergo a process of recrystallization or rearrangement to form new minerals and a new rock texture.

Overall, the type and arrangement of minerals in a rock can provide important information about the geological history and conditions under which the rock formed.

Answer:

Minerals are usually defined as an inorganic solid substances that are comprised of a specific chemical composition as well as well oriented and preferred internal structure of atoms. Some of the examples of minerals are calcite, quartz, olivine, pyroxene, gold, silver and many more.

There are numerous minerals present in earth, and they combine with one another and give rise to the formation of rocks. These minerals are present randomly in terms of oxides, sulfides, native elements.

Thus, rocks are considered to be the aggregate of minerals which are formed under different condition such as temperature, pressure, rate of cooling, sedimentation and compaction.

Explanation:

Minerals are made out of rocks

Carboxin is likely to inhibit the succinate dehydrogenase (complex II) step in the respiratory chain.

Carboxin is known to inhibit the electron transport chain in isolated mitochondria. Specifically, its addition leads to the accumulation of succinate, indicating a block in the respiratory chain at the succinate dehydrogenase step. This enzyme complex (complex II) is involved in the oxidation of succinate to fumarate and the transfer of electrons to ubiquinone.

By inhibiting this step, carboxin prevents the transfer of electrons from succinate to ubiquinone, resulting in the accumulation of succinate. However, carboxin does not affect the NADH dehydrogenase (complex I) step, as the accumulation of NADH is not observed. In summary, carboxin likely inhibits complex II in the respiratory chain, leading to the accumulation of succinate.

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The graph for the relation between age range and percentage of people having CF  has been attached at the bottom.

A graph is a graphical representation of the relationship between two or more sets of numbers or measurements.  It consists of a set of vertices or nodes, which can be thought of as points, and a set of edges, which represent the connections between those points. Each edge connects two vertices and can be either directed (pointing in a specific direction) or undirected (not pointing in any specific direction). Graphs can be used to model a variety of real-world scenarios, such as social networks, transportation systems, and computer networks. They are an important tool in computer science and are used in a wide range of applications, including search algorithms, data mining, and machine learning.

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Answer:

True!

Explanation:

Sometimes an entire ocean closes as tectonic plates converge, causing blocks of thick continental crust to collide. A collision mountain range forms as the crust is compressed, crumpled, and thickened even more. The effect is like a swimmer putting a beach ball under his or her belly—the swimmer will rise up considerably out of the water. A convergent boundary (also known as a destructive boundary) is an area on Earth where two or more lithospheric plates collide. One plate eventually slides beneath the other, a process known as subduction.

Explanation:

Bryophytes are a proposed taxonomic division containing three groups of non-vascular land plants: the liverworts, hornworts and mosses. They are characteristically limited in size and prefer moist habitats although they can survive in drier environments. The bryophytes consist of about 20,000 plant species.

Answer:

The term Bryophyta came up from the word 'Bryon' which means mosses and phyton, meaning plants. These are the plants that grow in shady and damp areas and are small in size. They lack vascular tissues. They reproduce through spores instead of producing flowers and seeds.

Explanation:

hope this helps

When designing an experiment to determine if a trait is X-linked, it is important to consider factors related to the initial parental matings and how data will be collected when scoring the progeny.

In terms of the initial parental matings, the first factor to consider is the selection of appropriate parental individuals.

For an X-linked trait, one parent should possess the trait of interest (the X-linked phenotype) while the other parent should not.

This is typically achieved by using a female with the trait and a male without the trait.

This is because if the trait is X-linked, the female parent will pass on one of her X chromosomes to all offspring, potentially carrying the trait, while the male parent can only pass on his Y chromosome, which does not carry the trait.

The second factor to consider is the size of the breeding population. A larger population size increases the likelihood of obtaining a sufficient number of progeny to obtain statistically meaningful results.

Additionally, it is important to ensure that the mating pairs are randomly selected to avoid any bias in the data.

In terms of data collection when scoring the progeny, the main factor to consider is accurately determining the phenotypes of the offspring. This requires careful observation and recording of the trait of interest in each individual.

To minimize bias, it is often recommended to have multiple observers independently score the phenotypes and compare their results for consistency. It is also important to establish clear criteria for defining the presence or absence of the trait.

Furthermore, to determine if the trait is X-linked, it is necessary to analyze the data using appropriate statistical methods.

This may involve performing chi-square tests or other tests to compare the observed frequencies of the trait in males and females.

The data should be analyzed separately for males and females to assess any sex-specific patterns.

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The cell is in the metaphase stage of mitosis because it appears that the because it appears as if the chromosomes are all lined up in the middle of the metaphase plate.

The chromosomes are at their second-most condensed and coiled state during the mitotic stage of the eukaryotic cell cycle, known as metaphase.

These chromosomes, which contain hereditary material, align in the cell's equator before being divided into the two daughter cells.

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Amino acids are delivered in their appropriate order by tRNAs.

What are tRNAs?

tRNA (transfer RNA) molecules are responsible for delivering amino acids to the ribosome in the correct order during protein synthesis. tRNA molecules are small RNA molecules that have a specific sequence of three nucleotides, called the anticodon, that is complementary to a specific codon on the mRNA (messenger RNA) molecule. The codon-anticodon pairing determines which amino acid will be added to the growing protein chain.

Transfer RNA is an adaptor molecule composed of RNA, typically 76 to 90 nucleotides in length, that serves as the physical link between the mRNA and the amino acid sequence of proteins. tRNAs genes from Bacteria are typically shorter than tRNAs from Archaea and eukaryotes.

Transfer RNA (tRNA) has a long-established role in protein synthesis. The tRNA molecule serves as an adaptor between the genetic instructions written in nucleic acid sequences and the protein products encoded in genes.

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Answer:

At 0° and 100°

Explanation:

At 0° the enzymes become inactive making their speed zero and at 100° the enzymes become denatured which also makes their speed zero.

Answer:

Female and the mother of individual 3 in generation III

The correct option is B -Terrestrial insects−−uric acid.

The species that is incompatible with the main sort of nitrogenous waste it excretes is an insect that lives on land. The correct response for terrestrial insects is "uric acid," not "ammonia."

The primary nitrogenous waste excreted by terrestrial insects, such as insects and spiders, is uric acid. Uric acid is a somewhat insoluble waste product that requires less water for excretion in organisms living in dry or terrestrial settings.

Hence option B is correct.

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The myofibrils in a muscle cell are made up of a repeating linear array of contractile units called sarcomeres.

Therefore, the correct answer to the given question is option D.

Sarcomeres are the fundamental functional and structural unit of muscle cells.

They are composed of actin and myosin filaments, which interact to produce muscle contraction.

The other options are incorrect because myotubules and myomeres are not contractile units of muscle cells, while blastomeres are found in early-stage embryos and are not related to muscle tissue.

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Thermogram is is a word that derived from thermo and gram. Thermos means warm or hot and gram means record associated with warmness.

Warm or hot may be defined as the words that usually describe the high temperature of any objects or things.

Thermogram is a word that means a photographic record made by thermography which is the process of using an infrared camera.

Therefore, it is well described the meaning of thermogram.

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It is True that Plants in the rainforest contribute to precipitation there through transpiration.

Through the process of transpiration, in which plants release water from their leaves during photosynthesis, rainforests contribute to the water cycle by adding water to the atmosphere. Rain clouds are formed as a result of this moisture, which releases water back into the rainforest.

When forests are cut down, less moisture enters the atmosphere, and less rain falls, which can occasionally result in drought.

Borneo and the Amazon rainforests have been severely affected by droughts in recent years. These have been exacerbated by deforestation.

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Porphyria is an autosomal dominant disease that disrupts how oxygen-binding molecules in red blood cells are produced. This statement is true.

Porphyria refers to a group of diseases caused by an abnormality in the production of heme. Heme is a component of hemoglobin, a protein that carries oxygen in the blood. Heme is produced in the liver, and porphyria is a result of abnormalities in the enzymes involved in the production of heme. This disease can affect the skin, nervous system, gastrointestinal tract, and other organs. Porphyria can be inherited as an autosomal dominant or recessive trait, depending on the type of disease. Porphyria causes red blood cells to break down, leading to symptoms such as abdominal pain, skin sensitivity to light, and neurological issues. The disease can be triggered by various factors such as alcohol, drugs, infections, and certain medications. The treatment for porphyria is focused on relieving symptoms and preventing complications. Treatment options may include medications, lifestyle changes, and avoiding triggers that can cause attacks. In severe cases, a bone marrow transplant may be necessary. Hence, the statement is true.

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it might be light? a second guess would be algae but light seems to make more sense

Answer:

i think the answer is -7

Explanation:

4 - 46 = -42       -42\6 is -7  i dont know if its right

Answer:Aquaponics is a cooperation between plants and fish and the term originates from the two words aquaculture (the growing of fish in a closed environment) and hydroponics (the growing of plants usually in a soil-less environment). Aquaponic systems come in various sizes from small indoor units to large commercial units.

Explanation:

Answer: a system of growing plants in the water that has been used to cultivate aquatic organisms

Explanation:

Answer: the production or development of mature spermatozoa

Explanation: Hope this helps Plz mark me brainliest

Answer: a

Explanation:

Clear cutting

Clearcutting forest management practices would be the most harmful to forest ecosystems. Further explanation is below.

Clearcutting seems to be a type of timber harvesting through which the majority of the trees through a region have been taken simultaneously period.

The scale of clear-cuts throughout Oregon is limited by law, although proprietors have been required to leave trees throughout specified locations to preserve waterways as well as provide wildlife habitats.

Thus "option a" is correct.

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