In the pedigree shown here, male I-1 has hemophilia and males II-1, II-4, and III-1 are red-green color blind. If these genes are far enough apart to undergo independent assortment, and II-1 and II-2 have another son, what is the probability that the child will be affected with color blindness alone, hemophilia alone, or both traits together?

Answer:

The correct order of protein production is:

c) 1,2,4,3

Ribosome: Protein synthesis begins in the ribosomes, which are located either in the cytoplasm or attached to the endoplasmic reticulum.

Endoplasmic Reticulum: After the initial stages of protein synthesis in the ribosomes, the newly synthesized protein is transported into the endoplasmic reticulum (ER) for further processing and modification.

Golgi Apparatus: The proteins synthesized in the ER undergo further processing and modifications in the Golgi apparatus. This includes sorting, packaging, and modifying the proteins to their final functional forms.

Secretory Vesicles: Once the proteins are properly processed and modified in the Golgi apparatus, they are packaged into secretory vesicles. These vesicles transport the proteins to their destination, such as the plasma membrane for secretion outside the cell.

Therefore, the correct order is 1, 2, 4, 3.

Answer:

The correct order of protein production is ribosome, endoplasmic reticulum, Golgi apparatus, and secretory vesicles. So the correct answer would be c) 1,2,4,3.

Many proteins destined for the endoplasmic reticulum, the Golgi apparatus, lysosomes, the plasma membrane, and secretion from the cell are synthesized on ribosomes that are bound to the membrane of the endoplasmic reticulum. The Golgi apparatus then distributes these proteins and lipids that it receives from the ER.

The process of the formation of food by trapping the sunlight with the help of chloroplast is called photosynthesis.

These are the following which are used in process photosynthesis:-

-Carbon dioxide

-Water

-Sunlight

Photosynthesis is greatly dependent on the amount of carbon dioxide concentration in the atmosphere because photosynthesis is the process where carbon dioxide gas is used in large amounts.

If the vegetation occurs higher in the season, the decrease will occur in the carbon dioxide concentration of the atmosphere while on the other hand, if less vegetation occurs then there is a higher amount of carbon dioxide concentration in the atmosphere.

Hence, the larger the amount of carbon dioxide more the yield from photosynthesis. In some cases, the high amount of carbon dioxide also acts as a poison.

When a genetic disorder is not manifested means that even when is coded in the genes is not expressed, this can be due to a different factor, being the main reason that is a recessive gene masqued by the healthy dominant gene. Therefore the correct answer is letter A.

Answer:

The nervous system provides the link between thoughts and actions by relaying messages that travel so fast you don't even notice. Nerves and muscles, working together as the neuromuscular system, make your body move as you want it to.

Explanation:

Answer: The Spinal Cord

Explanation:

Answer: B

Explanation:

Photosynthesis uses CO2 and water to make oxygen and glucose.

6CO2 + 6H2O → C6H12O6 + 6O2 This is the chemical reaction that occurs. Products are on the right and we can see glucose and oxygen are formed.

At Metaphase Stage, the chromosomes attach to the spindle fibers and line up in the center of the cell.

What is Cell Cycle?

Cells go through cycles of growth, rest, and division. Somatic cells divide through a process known as mitosis to produce identical cells. Mitosis includes four main stages of mitosis: prophase, metaphase, anaphase, and telophase, followed by cytokinesis.

Therefore, at Metaphase Stage the chromosomes attach to the spindle fibers and line up in the center of the cell.

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Answer:

Dehydration reaction (a condensation reaction)disaccharide will provide energy for chemical reactions in the body to take place.

Explanation:

The Condensation Reaction is an organic reaction in which two molecules combine to give a single product accompanied by the formation of a molecule of water H2O. Disaccharides are produced when two monosaccharides are chemically combined. The bond called O-glycosidic, is the bond by which monosaccharides join to form disaccharides or polysaccharides. In this type of bond, an OH group of an anomeric carbon of a monosaccharide reacts with an OH group of another monosaccharide, releasing a water molecule.The main function of disaccharides is to provide energy to the cells of the human body, or glycogen. This is achieved through enzymes that act in the synthesis of the disaccharide, extracting glucose. Among the main and best known enzymes that act in this process are insulin for sucrose, lactase for lactose, and trehalase for trehalose.

Both the presence of coloboma iridis in their daughter and the presence of coloboma iridis in their daughter do not necessarily imply infidelity.

Coloboma occurs when abnormal or altered genes that influence eye development cause a baby's eye to not develop normally during pregnancy. Coloboma can occasionally run in families. A baby's risk of developing coloboma may also be increased by environmental factors, such as drinking alcohol while pregnant.

A defect in the iris of the eye is called a coloboma. At the pupil's edge, it can appear as a black notch of varying depth, giving the pupil an irregular shape. Coloboma may be linked to genetic disorders, eye injuries, or even eye surgery.

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Answer:

B

Explanation:

They can be dominant or recessive.

The investigation that will provide evidence to answer Heather's question about how a warmer atmosphere affects the temperature of the ocean, is by meausuring the change in the temperature of water while in containers with air of different temperatures. This will allow her to see the influence of air temperature on water temperature.

The correct option is A.

It is true that an osteon contains osteocytes, lamellae, and a central canal, and is found in compact bone only.

Compact bone is made up of closely packed osteons, also known as haversian systems. The osteon is made up of a central canal named the osteonic (haversian) canal that is guarded by concentric rings of matrix (lamellae). The bone cells (osteocytes) have been located in called lacunae between the matrix rings.

To provide passageways thru the hard matrix, small channels (canaliculi) radiate from either the lacunae to a osteonic (haversian) canal. The haversian systems in compact bone are packed tightly together just to form what appears to be solid mass. Blood vessels run parallel to the length of the bone in the osteonic canals. These blood vessels communicate with vessels on the bone's surface via perforating canals.

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Answer:

Genus.

The first is Genus which is Capitalized and second is species which is not capitalized.

for example Homo sapiens for Humans

The correct sequence that describes how sound reaches the brain is: a. pinna - auditory canal - tympanic membrane - ossicles - cochlea - auditory nerve

This sequence represents the pathway of sound from the outer ear to the inner ear and eventually to the brain. Here's a breakdown of each component:

Pinna: The pinna, also known as the outer ear, collects sound waves from the environment.

Auditory canal: The sound waves travel through the auditory canal, a tube-like structure that leads to the middle ear.

Tympanic membrane: The sound waves cause vibrations in the tympanic membrane, also known as the eardrum.

Ossicles: The vibrations from the tympanic membrane are transmitted to three tiny bones in the middle ear called the ossicles. The ossicles consist of the malleus (hammer), incus (anvil), and stapes (stirrup).

Cochlea: The stapes bone transfers the vibrations to the cochlea, which is a spiral-shaped, fluid-filled structure in the inner ear.

Auditory nerve: Inside the cochlea, the sound vibrations are converted into electrical signals by specialized hair cells. These electrical signals are then transmitted to the brain through the auditory nerve.

Therefore, the correct sequence is a) pinna - auditory canal - tympanic membrane - ossicles - cochlea - auditory nerve.

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Answer:

The producer booked a ticket on an airplane. When he flies, the plane will add a certain amount of CO2 to the atmosphere. One way to remove CO2 is by planting trees. We know that trees take in CO2 from the atmosphere during photosynthesis. The producer can help keep his travel plan carbon neutral by planting a related number of trees. The trees offset the carbon released into the atmosphere by the airplane.

Explanation:

I took this from the real answer on Edmentum.

Answer:

The producer booked a ticket on an airplane. When he flies, the plane will add a certain amount of CO2 to the atmosphere. One way to remove CO2 is by planting trees. We know that trees take in CO2 from the atmosphere during photosynthesis. The producer can help keep his travel plan carbon neutral by planting a related number of trees. The trees offset the carbon released into the atmosphere by the airplane.

Explanation:PLATO

Answer:

Nutritionist- Advises on selecting healthy meals for a balanced diet

Food production supervisor- coordinates the manufacturing processes of food.

golf course superintendent- manages clubhouse ground and landscapes them

horticulturist- assists with the growing, distribution, and selling of plants.

Explanation:

i got a 100

Answer: Option C.

Tundra

Explanation:

Tundra is a biome that has low Precipitation. Precipitation is a form of water that fall from the atmosphere to the Earth surface. Which could be inform of snow, sleet e.t.c.

Tundra is the coldest of all types of biomes. It has low temperature, little precipitation,low nutrients. It is located near the north Pole of the Earth. It is characterized by permafrost, permanent frozen layer on its surface.

Regarding DNA replication, Watson and Crick themselves had specific theories that were based on the molecular makeup of the DNA molecule.

The researchers, in particular, proposed that replication proceeds in a "semiconservative" manner. The two original DNA strands, or the two complementary halves of the double helix, separate during replication, according to the semiconservative replication.

Each strand then acts as a template for a new DNA strand, resulting in each newly synthesized double helix being made up of one old (or original) and one new DNA strand.

Conceptually, the complementary nature of the DNA double helix and the fact that adenine always mates with thymine made semiconservative replication make sense.

Therefore, Regarding DNA replication, Watson and Crick themselves had specific theories that were based on the molecular makeup of the DNA molecule.

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Answer:

either a or c

Explanation:

because

Answer:

tu pvta madre marika

Explanation:

iuhuihiuhuihyuhyu

Answer:

Overview.

Carbon Dioxide.

Methane.

Nitrous Oxide.

Fluorinated Gases.

Explanation:

Here you go

Answer:

carbon dioxide & methane

Explanation:

Answer:

Absolute time measurements can be used to calibrate the relative time scale, producing an integrated geologic or "geochronologic" time scale. ... The overall duration and relative length of these large geologic intervals is unlikely to change much, but the precise numbers may "wiggle" a bit as a result of new data.

Explanation:

Hope this helps :)

(a) The X* coordinate of weighted center of gravity for new fire station is 1.82. (b) The Y* coordinate of weighted center of gravity for new fire station is 2.06. (c) The factors might come into play when making the final decision is Zoning Considerations, Distance from other fire stations, Available space. Option D is correct.

To determine the location for the new fire station in Green Valley, we need to calculate the weighted center of gravity based on the coordinates and the number of homes in each neighborhood.

The X* coordinate of the weighted center of gravity can be calculated using the formula;

X* = (X₁ × N₁ + X₂ × N₂ + X₃ × N₃ + X₄ × N₄) / (N₁ + N₂ + N + N₄)

where X₁, X₂, X₃, X₄ are the X coordinates of the neighborhoods, and N₁, N₂, N₃, N₄ are the number of homes in each neighborhood.

Using the given data:

X* = (0.5 × 172 + 2 × 42 + 3 × 223 + 3 × 44) / (172 + 42 + 223 + 44)

X* ≈ 1.82

Therefore, the X* coordinate of the weighted center of gravity for the new fire station is approximately 1.82.

The Y* coordinate of the weighted center of gravity can be calculated using the same formula, replacing the X coordinates with Y coordinates:

Y* = (Y₁ × N₁ + Y₂ × N₂ + Y₃ × N₃ + Y₄ × N₄) / (N₁ + N₂ + N₃ + N₄)

Using the given data:

Y* = (3.5 × 172 + 0.5 × 42 + 1.5 × 223 + 1 × 44) / (172 + 42 + 223 + 44)

Y* ≈ 2.06

Therefore, the Y* coordinate of the weighted center of gravity for the new fire station is approximately 2.06.

When making the final decision on the location of the fire station, several other factors might come into play;

Zoning Considerations: The city needs to consider any zoning regulations or restrictions that might limit the potential locations for the fire station.

Distance from other fire stations: The proximity to existing fire stations is an important factor to ensure efficient coverage and response times across the area.

Available space: The availability of suitable land or buildings that meet the requirements for a fire station, such as accessibility, size, and infrastructure, should be considered.

Ultimately, the decision should take into account a combination of factors, including zoning considerations, distance from other fire stations, and available space. This comprehensive approach ensures that the fire station is strategically located to serve the four neighborhoods effectively and efficiently.

Hence, D. is the correct option.

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Answer:

AaBBCC

Explanation:

I think this is it. Hope it helps

Answer:

Codominance

Explanation:

Answer: Im sorry i dont kno

Explanation:

Based on the observations of the sand dune model with a fan, the conclusions provided in the chart are incorrect. In reality, each statement's opposite is true.

A sand dune formed by wind or water flow is known as a sand dune. When there is a lot of loose sand present and the wind or water is powerful enough to shift the sand grains, sand dunes emerge. Beaches, deserts, and some riverbeds all contain sand dunes.

Based on the observations in the provided example, the following inferences are correct:

Therefore, the conclusions given in the chart are false based on the observations of the sand dune model.

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Answer:

total # of species

Explanation:

species richness is a number of different species represented in the ecological community landscape or region.

Answer: Species richness is the number of different species represented in an ecological community, landscape or region.

Answer:

The correct answer is option D.

Explanation:

The temperate leaves grow in temperate forests found in America, Europe, and Asia. This biome comprise of trees have evergreen conifers with needle like leaves. Such leaves can endure wide change of temperature and light. Some vegetation of temperate biome are conifers such as Pine, Hemlock and other. The trees shed their leaves with the beginning of fall and new leaves are delivered in late-winter  to protect from the cold.

On other hand, Taiga forest is the biggest biome on the planet. This biome contain conifers with long, slender waxy needles like leaves. These waxy leaves provide security against freezing temperature and from dying drying out. In contrast to temperate they don't sheds their leaves in winter and keep their needles throughout the entire year.

Thus, the correct answer is option D.

Answer:

D. The temperate leaves grow in the spring and shed in the cold, while the taiga leaves are dark and wax-coated to prevent the tree from freezing

Explanation:

Got it right on Edmentum

Answer:

D. Animals living in large groups tend to compete more for resources and mates.

NAD (Nicotinamide adenine dinucleotide) is directly involved in (C) both glycolysis and the pentose phosphate pathway (PPP).

In glycolysis, NAD acts as a coenzyme and plays a crucial role in the redox reactions of the pathway. During the conversion of glyceraldehyde-3-phosphate to 1,3-bisphosphoglycerate, \(NAD^{+}\) is reduced to NADH. This reduction reaction allows NADH to carry high-energy electrons to the electron transport chain for ATP production.

In the pentose phosphate pathway, \(NADP^{+}\) (a phosphorylated form of NAD) serves as a coenzyme. \(NADP^{+}\)is utilized in the oxidative phase of the pathway to facilitate the oxidation of glucose-6-phosphate to generate NADPH. NADPH is an important reducing agent used in biosynthetic processes, antioxidant defense, and reductive reactions within the cell.

Therefore, NAD is directly involved in both glycolysis (in the form of NADH) and the pentose phosphate pathway (in the form of \(NADP^{+}\) and NADPH). The correct answer is option C) both pathways.

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