Answers
Answer:
difference between a hurricane and a tornado is there needs to be warm ocean water and moist, humid air in the region (hurricane)
The warm air rises through the colder air, causing an updraft. (in tornado)
Related Questions
3.3 The inheritance of fur colour in cats is sex-linked. The tortoise-shell colour of cats is a combination of black and orange fur. The allele for black fur is represented by X³ and the allele for orange fur is represented by Xº. A female cat with a tortoise-shell colour mates with an orange male cat. HINT: The sex chromosomes/gonosomes in cats are the same as in humans. 3.3.1 Use the symbols X³. X and Y to represent a genetic cross of the mating stated above. Also indicate the proportion of the F₁ phenotypes. Explain why the male kittens can never have the tortoise-shell colour. 3.3.3 Explain why the female kittens can have the tortoise-shell colour. 3.3.2 (7) (2) (2) (11)
Answers
Answer:
The inheritance of fur color in cats is indeed sex-linked. The tortoise-shell color is a combination of black and orange fur. The allele for black fur is represented by X³ and the allele for orange fur is represented by Xº. When a female cat with a tortoise-shell color mates with an orange male cat, the genetic cross can be represented as follows:
Xº Y
X³ X³Xº X³Y
Xº XºXº XºY
The proportion of the F₁ phenotypes would be 1:1 for females (50% tortoise-shell and 50% orange) and 1:1 for males (50% black and 50% orange).
Male kittens can never have the tortoise-shell color because they only inherit one X chromosome from their mother. Since the alleles for black and orange fur are both located on the X chromosome, male kittens can only inherit one or the other, but not both.
Female kittens can have the tortoise-shell color because they inherit one X chromosome from each parent. If they inherit the X³ allele from one parent and the Xº allele from the other parent, they will have both black and orange fur, resulting in a tortoise-shell color.
Explanation:
What information can the pharmacy technician enter at the pharmacy counter when a customer presents the prescription?
Answers
A pharmacist checks the medication's correctness before a pharmacist locates, dispenses, packs, and labels it for a patient. Assisting pharmacists with administrative responsibilities like filing paperwork, processing insurance claims, and keeping track of inventory is another possibility.
What specific details does the pharmacy technician write on the prescription label?The label contains details about the patient, the pharmacy, the prescribing doctor, the drug name, strength, form, quantity, directions, dispense date, expiration date, refills, drug description, and auxiliary information.Labeling: Must be professional and neatly applied to the container; must include the name, address, and phone number of the dispensing pharmacy; the prescription number; the names of the physician and the patient; and the date of the prescription.For more information on pharmacy technician kindly visit to
https://brainly.com/question/30924622
#SPJ1
What is used as evidence to develop a phylogenetic tree?
A. the fossil record
B. only living organisms
C. drawings of older species that are extinct
Answers
A phylogenetic tree is the representation of the evolutionary relationships among species. The fossil records are used as evidence to develop a phylogenetic tree. Thus, option A is correct.
What is a fossil record?A fossil record is a depiction of the organisms that shared common ancestors and depicts the change in the structural and functional unit of the organism over many years of time.
They are used to illustrate the phylogenetic tree to show the morphological, structural, chemical, anatomical, etc variations in species that shared ancestry.
Therefore, option A. fossil records are used to show the common ancestry at the nodes.
Learn more about fossil records here:
https://brainly.com/question/3637110
#SPJ1
Answer: A. the fossil record
Explanation:
An Apple is Resting on a table.Claire says that there are no forces acting on the apple because it is not moving.is she right?
Answers
Answer:
Claire is wrong.
Explanation:
Claire is wrong because gravity always acts upon a resting object.
An apple is resting on a table. Claire says that there are no forces acting on the apple because it is not moving. She is wrong because the resting objects have their gravitational force, which is applied by the earth.
What is force?
Energy is defined as the potential to perform a work, whether it is a simple or complex one, and each work needs a different amount of energy. If an object, such as the apple on the table, remains motionless or at rest, it gains potential energy but the force is applied on it. The substance has the kinetic energy such as a rolling apple when it moves.
The substance moves in the direction of the force applied. The movement of a substance depends on its mass and the force applied to it. If a mass of 10 kg is maintained, it will require more energy to push the substance weighing 2 kg.
Hence, she is wrong because the resting object, which is the apple, has its gravitational force.
Learn more about the energy here
https://brainly.com/question/1932868
#SPJ2
Someone help me plz
Answers
Answer:
polyploldy is the answer
How does an enzyme catalyze a chemical reaction?
A. It reduces the amount of energy needed for the reaction to begin.
B. It reacts with the substrate to form the product.
C. It makes a copy of the sequence of nitrogen bases in the
substrate.
D. It forms a layer of insulation that protects the substrate from the
cold.
Answers
Answer:
A
Explanation:
An enzyme does not alter a chemical reaction but shift so as to neutral it.
Option A is most suitable
before mitosis begins which happens before the nucleus starts dividing
Answers
Answer:
The DNA begins to replicates
Explanation:
predict what would happen if a cell continued to grow, replicate, and divide without proper cellular regulation
Answers
Answer:
Adjust these ideas into your own words
Explanation:
Cancerous growth: Uncontrolled cell division can lead to the formation of a mass of abnormal cells called a tumor. The tumor can continue to grow and invade nearby tissues, leading to cancer. Cancer cells grow and divide without proper regulation, and they can also evade the immune system and resist cell death signals.
Cellular stress: Cells have a limited capacity to grow and divide, and if they do so excessively, they may experience stress due to an overload of cellular processes. For example, the cell may need to produce more energy, replicate its DNA, and synthesize proteins to support the growing cell population. If the cell cannot cope with this stress, it may undergo cell death or senescence, a state where the cell stops dividing but remains metabolically active.
Organ dysfunction: If abnormal cells continue to replicate and grow, they may form masses that can impair the function of organs. For example, a tumor in the brain can put pressure on surrounding tissues and interfere with cognitive function. Similarly, a tumor in the lungs can block air passages and impair breathing.
Mutation accumulation: As cells continue to replicate without proper regulation, mutations in their DNA can accumulate, increasing the risk of cancer development. The accumulation of mutations can result from errors in DNA replication, exposure to environmental toxins, or defects in DNA repair mechanisms. Over time, these mutations can affect critical genes that regulate cell growth and division, leading to uncontrolled cell proliferation.
Cell death: In some cases, uncontrolled cell division may result in cell death due to excessive stress or a lack of essential nutrients. For example, if the cell population grows faster than the available nutrients, cells may compete for limited resources, leading to nutrient deprivation and cell death. Similarly, if the cell population exceeds the capacity of the surrounding tissue to support it, cells may undergo programmed cell death, or apoptosis, to prevent damage to nearby tissues.
give examples of at least two well-known microorganisms (bacteria) of clinical importance that have become antibiotic resistant and of health concern.
Answers
Two examples of well-known microorganisms (bacteria) of clinical importance that have become antibiotic resistant and of health concern are Methicillin-Resistant Staphylococcus Aureus and Carbapenem-Resistant Enterobacteriaceae.
Most resistant to methicillin Skin infections caused by Staphylococcus aureus, sometimes known as MRSA, are acquired outside of a hospital. MRSA can cause pneumonia, as well as potentially fatal bloodstream and surgical site infections, in hospitals. One of the most prevalent bacteria that is resistant to antibiotics is MRSA.
Some infections caused by Enterobacteriaceae that are resistant to other antibiotics are treated with the drug carbapenem. However, the bacteria might become resistant to carbapenem. If this occurs, the bacteria are referred to as carbapenem-resistant Enterobacteriaceae.
Learn more about bacteria resistant here: https://brainly.com/question/27261797
#SPJ4
Photosynthesis could not occur without which of the following?
Answers
Answer: I think it’s is sunlight I hope this is right
Explanation:
Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.Plants use chlorophyll, usually found in their leaves, to absorb sunlight. The light energy from the sun is what fuels the reactions that transform carbon dioxide and water into glucose and oxygen. Without light, photosynthesis is impossible
Water
And carbon dioxide
Because photosynthesis is a process between water and carbon dioxide to produce oxygen and glucose
Current Event on Biology Discussion
Find a news article with a publication date not older than 2018 about biology. List the website that vou found it on. List the author. List the publication date. Tell who was affected by the research and why do you think the research was important. Where was the research conducted. Summarize the article. Does the article remind you of anything? If it does what? Was there anything in the article that you wanted to know more about? If so what? If not why?
Answers
Which best represents the appearance of the moon on July 11, 2011?
Responses
Answers
The Moon was in a waxing gibbous phase on particular day. the majority the night sky visible, setting a few hours before daybreak. The moon is in this phase when it is more than 50% lit, but it is not yet a full moon.
Which one most accurately depicts the moon's appearance on July 25, 2011?On July 25, 2011, the moon is in the Waning Crescent phase. The moon is 24.06 days old, 30.42% lit, and tilted -32.223° on this day. On July 25, 2011, the moon will be in a Waning Crescent phase.
What color was the moon on December 11, 2011?On December 11, 2011, the moon is in the Waning Gibbous phase.
To know more about Moon visit:-
brainly.com/question/2725702
#SPJ1
If scientists wanted to engineer a bacterium that could triple the digestion of lactose in the operon, which parts might the scientist add/subtract?
Answers
The lactose operon is like a group of genes that help break down lactose, which is a sugar found in milk. And if a bacterium wants to use lactose for energy, it needs to break it down first.
So, if scientists wanted to engineer a bacterium that could triple the digestion of lactose in the operon, they might add or subtract certain parts of the operon to make it more efficient at breaking down lactose. For example, they might add extra copies of genes that are responsible for breaking down lactose, or they might remove parts of the operon that are slowing down the digestion process.
But, like, to be honest, I'm not really sure exactly which parts they would add or subtract. I think it would depend on the specific bacterium they're working with and the specific genes in the lactose operon. And the scientists would need to do a lot of experiments and testing to figure out what works best.
Hope this helps!
label the graphs depicting the effects of normokalemia, hypokalemia, and hyperkalemia on neuron excitability.
Answers
Normokalemia refers to a normal level of potassium in the bloodstream, which is essential for maintaining proper cell function, including normal nerve and muscle excitability.
A normal level of potassium in the bloodstream helps to ensure normal neuron excitability, which is necessary for transmitting nerve impulses. Hypokalemia refers to a low level of potassium in the bloodstream, which can impair neuron excitability and lead to a decrease in the ability of nerve impulses to be transmitted. This can result in muscle weakness, fatigue, and decreased reflexes. On a graph, the effect of hypokalemia on neuron excitability would likely show a decrease in the level of excitability. Hyperkalemia refers to an elevated level of potassium in the bloodstream, which can impair neuron excitability and lead to an increase in the level of excitability. This can result in an increased risk of muscle weakness, cramping, and spasms. On a graph, the effect of hyperkalemia on neuron excitability would likely show an increase in the level of excitability.
To learn more about hyperkalemia here:
https://brainly.com/question/30168530
#SPJ4
The __________________defines the boundary of the cell and determines the nature of its contact with the environment.
Answers
The plasma membrane defines the boundary of the cell and determines the nature of contact with the environment.
The plasma membrane is the outermost layer of an animal cell. It is composed of peptidoglycan and has a lipid bilayer with proteins embedded in it.
The plasma membrane is also known as cell membrane and is a selectively permeable membrane. It allows certain molecules and solutes to enter into the cell and go outside of the cell whenever necessary.
Plasma membrane plays a vital role in the communication between two consecutive cells as it is selectively permeable. The plasma membrane also maintains the concentration of the cell, by releasing or allowing certain solutes to enter and go out of the cell.
Learn more about plasma membrane at,
https://brainly.com/question/26684910
The diagram below shows four layers of Earth.
The picture shows the internal structure of Earth. The central region is labeled 'A.' The layer around the central region is labeled 'B.' The outermost layer is labeled 'D.' The layer inside Earth which is just after layer D is labeled 'C.'
In which of these layers does hot material move upwards and cool material sink downwards?
Layer A
Layer B
Layer C
Layer D
Answers
In layer C, hot material move upwards and cool material sink downwards. The correct option is C.
What is conduction?Heat energy is transferred through the mechanism of conduction when nearby atoms or molecules collide.
In solids and liquids, where particles are more closely spaced, conduction happens more easily than in gases, where particles are more widely spaced.
Peridotite is the main component of the mantle. The lower mantle is heated by conduction from the core.
Hot material rises toward the surface due to mantle convection. Cooler material is lowered toward the center.
Thus, the correct option is C.
For more details regarding heat transfer, visit:
https://brainly.com/question/13433948
#SPJ1
Your question seems incomplete, the missing image is:
TRUE or FALSE: As time passes, the universe is
becoming more disorderly.
Answers
Answer:
true
Explanation:
The right atrioventricular valve (tricuspid) regulates the opening between the _________ and the _________.
Answers
Answer:
The right atrioventricular valve (tricuspid) regulates the opening between the right atrium and the right ventricle.
Explanation:
Valves are gates that allow the connection between atria and ventricles. The two valves located on the right side (tricuspid and pulmonary) direct the incoming blood from the body to the lung, where it is oxygenated; from there it returns to the left atrium, to later pass through the mitral and aortic valves. The left atrium connects to the left ventricle through the mitral valve and the right atrium connects to the right ventricle through the tricuspid valve.
6.
What is the meaning of the word regulate in paragraph six?
Answers
what is geological substratum
Answers
Answer:
Explanation:
Geological substratum refers to the solid rock or layer of Earth's crust that lies beneath the soil, sediment, or other surface materials.
Hope it helps!!
When conducting tests for the presence of a specific organic substance, it is very useful to include a ________ control, which will always turn the expected color.
Answers
Experiment control is very useful.
What are chemical changes?A chemical change is defined as a change in which a difference in chemical composition takes place. A new substance is included in these reactions. Chemical reactions are usually indicated by a change in colour, heat modification, precipitate formation and evolution of bubbles.
Example: Oxidation of magnesium
Thus, this could be the answer.
To learn more about chemical change click here:
https://brainly.com/question/23693316
#SPJ1
The cichlid is a colorful fish found in freshwater lakes. There are over a thousand species of cichlid fish today. If a species of cichlid became extinct, the niche the fish filled within the ecosystem would be left open. Explain how an available niche after extinction can lead to speciation.
Answers
The niche available after extinction can lead to speciation because there would be an imbalance, making resources formerly occupied by extinct fishes vacant, providing the emergence of new species to take the place of the extinct species.
When does speciation occur?Speciation can be understood as processes that lead to the formation of new species. They occur due to differences in the genome of different populations of the same species that caused reproductive isolation and, consequently, the appearance of two different species.
With this information, we can conclude that Speciation is the process of formation of new species from lineage separation events from preexisting species.
Learn more about Speciation in brainly.com/question/9589072
#SPJ1
What is the variation in the population?
answers;
1) smaller and larger mice
2) mice that are poisonous if eaten
3) fast and slow mice
4) light and dark colored mice
Answers
Answer:
4) the light and dark colored mice
Case Study
Jessie is a plant lover and is interested in growing grapes in her backyard. Based on her interest, she brought some seeds from a local store and grew it under all necessarily required conditions. She took good care of plant and allows it to fully develop its roots and stem. The temperature and moisture were also properly controlled during the growth but unfortunately, due to some reasons the grapes grown were not fleshy and had smaller size. It was also found that these grapes were less sweeter than the natural grapes. As she was concerned, she took her plant to the nearby agricultural research laboratory for proper investigation by Dr.Sean. Dr. Sean found 3 problems in this case and explained the cause of those problems to Marie and recommended suitable growth hormones to Marie.Identify the problems in this case and explain the cause of those problems. What could be the possible solution to these problems? Explain your answer in correct manner.
Answers
The problems in this Case Study of Jessie are:
Small size of the grapesLack of fleshiness in the grapesReduced sweetness of the grapesWhy the above problem?The causes of these problems could be due to various factors such as:
Improper pollination - Grapes require proper pollination to develop normally. If there is a lack of pollination or cross-pollination, the grapes may become smaller in size and less fleshy.Lack of proper nutrients - Grapes require proper nutrients such as nitrogen, phosphorus, and potassium to grow and develop properly. If the soil is lacking in these nutrients, the grapes may not develop properly.Lack of sunlight - Grapes require adequate sunlight for proper growth and development. If the plant does not receive enough sunlight, the grapes may become smaller and less sweet.To address these problems, Dr. Sean could recommend the following solutions:
Improve pollination - This could be done by introducing bees or other pollinators to the area. Additionally, planting other flowering plants in the area can also help attract pollinators.Provide proper nutrients - Dr. Sean could recommend adding fertilizers or other nutrients to the soil to ensure that the grapes receive the necessary nutrients.Therefore, In addition to these solutions, Dr. Sean may also recommend the use of growth hormones such as auxins or gibberellins to help stimulate growth and development of the grapes. Overall, proper care and attention, along with the recommended solutions, can help ensure the successful growth and development of the grape plant.
Learn more about growing grapes from
https://brainly.com/question/18455449
#SPJ1
A box at the intersection between a row and a column on a spreadsheet is a
Answers
The point where a column and a row intersection is known as a cell.
What is intersection?When two streets or lines cross, it is known as an intersection. The two places where crossings are most likely to occur are in math class as well as in traffic. An intersection in mathematics is the place where two lines converge. This is the common theme among the lines. There is an intersection in the middle of the letter X. The same holds true for a street's intersection; in this case, Huron and Clark's. You can take either street away from the intersection. Knowing the main intersections is useful while trying to go somewhere.
To learn more about intersection
https://brainly.com/question/30088237
#SPJ1
Planets with little to no atmosphere Rocky surfaces and greater density are located
Answers
Answer:
they are terrestrial and are the 4 most inner planets in the solar system
A terrestrial planet, telluric planet, or rocky planet is a planet that is composed primarily of silicate rocks or metals. Within the Solar System, the terrestrial planets accepted by the IAU are the inner planets closest to the Sun, i.e. Mercury, Venus, Earth, and Mars.
A solution that has a low concentration of H+ Ions is consider basic 7?
Answers
An acid is a substance that
Question 23 (2 points)
(06.05 MC)
A red blood cell is in the umbilical vein of a fetus. Where will it flow next, in the proper order? (2 points)
Od
Ductus venosus; right atrium; vena cava
Ductus venosus; vena cava; right atrium
Ductus arteriosus; right ventricle; aorta
Ductus arteriosus; aorta; right ventricle
Answers
A red blood cell in the umbilical vein of a fetus will flow next in the proper order as follows: Ductus venosus; vena cava; right atrium.The ductus venosus is a blood vessel that connects the umbilical vein to the inferior vena cava.
It allows oxygenated blood from the placenta to bypass the liver and enter the systemic circulation of the fetus. The red blood cell will pass through the ductus venosus, which acts as a shunt, directing the oxygenated blood towards the vena cava.
From the vena cava, the blood will enter the right atrium, which is one of the four chambers of the fetal heart. The right atrium receives deoxygenated blood from the body and the oxygenated blood from the umbilical vein.Finally, the blood will leave the right atrium and continue its circulation through the fetal heart, where it will be pumped to the lungs for oxygenation.
However, since the lungs are not fully functional in the womb, the blood is redirected through the foramen ovale and ductus arteriosus to bypass the pulmonary circulation.In summary, the correct order of flow for the red blood cell in the umbilical vein of a fetus is: Ductus venosus; vena cava; right atrium.
For more such questions on red blood cell
https://brainly.com/question/17552602
#SPJ11
What occurs when a pure gaseous substance is heated?
Please answer fast!
Answers
Answer:
its molecules start moving at a much faster speed and this consequently causes an increase in pressure within the container holding the gas. If the container is not strong enough, the activity of the gas molecules is likely to cause it to burst
hope this helps
Explanation:
L.A man has a recessive genetic condition that neither of his parents expressed. His wife does not have this condition. However, she is a ca
Punnett square correctly predicts the probability that their children will have this genetic condition?
Based c
this information, which
O
O
- BE-
E
Helppppp
Answers
It is not possible to predict the probability of their children having this genetic condition using the information provided.
Explain about genetic condition:A Punnett square is a tool used to predict the probability of different genotypes (combinations of alleles) in the offspring of two parents, based on the genotypes of the parents. In order to use a Punnett square, we would need to know the genotype of the man (i.e., whether he is homozygous or heterozygous for the recessive genetic condition) and the genotype of his wife (i.e., whether she is a carrier or not for the recessive genetic condition). Without this information, it is not possible to use a Punnett square to predict the probability of their children having this genetic condition.We also know that his wife is a carrier of the recessive genetic condition, but we don't know if she is homozygous or heterozygous. Without this information, it is not possible to use a Punnett square to predict the probability of their children having this genetic condition. We need the genotype of both the parents to correctly predict the probability of the offspring having the genetic condition.To learn more about genetic condition refer to:
https://brainly.com/question/1100281
#SPJ1