The most weathered and leached of all soils are the ________.

Answers

Answer 1

The most weathered and leached of all soils are the OXISOLS.
Oxisols are heavily weathered soils that are found primarily in the inter tropical regions of the world. The soil is typically rich in iron and aluminium oxides minerals. The soil usually have very low level of fertility.

Related Questions

Cuales han sido las causas de la diseminación de las epidemias,causando millones de muertes

Answers

An example of the dissemination of epidemics was the decimation of the Incas by smallpox. This disease was brought by the conquistadores and the reason it was so devastating to the Incas was because they had no immunity to it since it was so different from the disease they were used to.

The ________ is the area monitored by a single receptor cell.

Answers

Receptive field. I believe that's the answer.

What organelle was the thin white layer around the egg (keeps the outside out and the inside in)

Answers

Cell membrane is the organelle that keeps the outside out and the inside in. Thus, CELL MEMBRANE was the thin white layer around the egg. The yolk of the egg was the nucleus. Egg also contains a hard eggshell. An egg is formed as a result of fertilization of an ovum.

In the water diffusion over a membrane activity, what substance was actually able to pass through the membrane?

Answers

In the water diffusion over a membrane activity, the membrane that is used is semipermeable. This means that the membrane allows substances with molecules smaller than the pore size to pass through while it restricts those that have larger sizes.

The substance that is able to pass through the membrane is water and the solutes having particle size of smaller than pore size.

Which medical breakthrough is most likely to appeal to an overweight person?

Answers

A way to safely increase GLP-1 in humans

GLP-1 refers to "Glucagon-like peptide-1." It is a 30 amino acid long peptide hormone responsible for several functions in the body including the promotion of insulin production in a glucose-dependent manner. GLP-1 is also known to decrease a person's appetite by inhibiting gastric emptying, acid secretion and motility in the stomach. Other possible functions of GLP-1 include protective and regulatory effects in different tissues in the body including the heart, lungs, muscles, bones, kidneys, and several others.

What simple molecule reacts with itself to form a disaccharide?

Answers

Gluclose is the simple molecule that reacts with itself to form a disaccharide.

Which accessory organ of the digestive system is responsible for almost 200 known functions?

Answers

That would be the liver!

The stomach uterus and bladder are lined with what

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The appropriate response is Smooth muscles. Smooth muscle is found in the dividers of empty organs like your digestion tracts and stomach. They work naturally without you monitoring them. Smooth muscles are associated with many 'housekeeping' elements of the body. The strong dividers of your digestive organs contract to push nourishment through your body.

Answer: Smooth Muscles

Identify the organelles in the cell to the right.

A: _____
B: _____
C: _____
D: _____
E: _____
F: _____

Answers

A- Vacuole

B- Chloroplast

C- Cell membrane

D- Golgi bodies

E- Smooth and rough endoplasmic reticulum

F- Cell wall

This is a structure of a plant cell which unlike animal cell has a cell wall as well as plasma membrane. It also contains large vacuoles present in the center of the cell. The green color of the plants is due to the presence of chlorophyll which is present in an organelles called chloroplast.

Answer: here are the correct answers

Explanation:

✔ vacuole

✔ chloroplast

✔ cell membrane

✔ Golgi apparatus

✔ endoplasmic reticulum

✔ cell wall

A pregnant woman with diabetes is having her glycosylated hemoglobin level evaluated. the nurse determines that the woman's glucose is under control and continues the woman's plan of care based on which result

Answers

6.5%

A glycosylated hemoglobin level that is less than 7% indicates good control.

In Medicine, the glycosylated hemoglobin level, or hemoglobin A1c, is used to evaluate glucose control in a pregnant woman with diabetes. A result less than 7% is considered well-controlled, which would lead a nurse to continue the woman's current plan of care. Proper glucose management during pregnancy is key to reducing the risk of various maternal and fetal complications.

The subject of this question is Medicine, specifically within the branch that deals with gestational diabetes and its management during pregnancy. The glucose control in a pregnant woman with diabetes can be assessed by measuring the glycosylated hemoglobin, also known as hemoglobin A1c. This test reflects the average blood glucose level over the previous three to four months. A nurse would consider a pregnant woman's glucose well-controlled and continue with the current plan of care if the hemoglobin A1c result is less than 7%, which approximates an average glucose level of 135 mg/dl or lower.

However, if the levels are above 9%, it indicates poor control, and over 12% is very poor control. For pregnant women, maintaining a glycosylated hemoglobin level as close to normal as possible is important to minimize the risk of complications to both the mother and the baby. It is crucial during pregnancy to have good glucose control to prevent conditions such as preeclampsia, premature birth, and risks associated with a baby that is too large.

Which food is a rich source of fiber?
a.honey
b.corn oil margarine
c.whole-wheat bread
d.farm-raised salmon?

Answers

The appropriate answer is c. whole-wheat bread. Honey is a rich source of carbohydrate and corn oil margarine is a good source of fats. Farm-raised salmon is a good source of protein. Whole wheat used to make bread is a plant derivative rich in cellulose which is the main component of fiber. Cellulose can only be found in plant cell walls.

how is an animal's point of balance determined? A. it's height B. it's weight C. it's reaction time D. its wide angle-vision

Answers

The point of balance is usually at the animal's shoulder and it is determined by the animal's wide angle vision.

Answer:

I got wide angle-vision correct

Explanation:

How do earths layers interact with each other

Answers

Well each layer has a certain amount of heat and the heat of the layers depend on how the earth is going to feel and when is it going to feel that way. Also they can create volcanos which make rocks and rocks can be used to create other rocks from the earth.

The thresher and irrigation practices were two innovations that were created during the first agricultural _____ from 1862 to 1875.

Answers

Answer:

revolution.

Explanation:

Final answer:

The thresher and irrigation practices are innovations of the first agricultural revolution from 1862 to 1875, part of the broader Industrial Revolution that introduced significant changes in agriculture, including the use of gasoline-powered farm tools.

Explanation:

The thresher and irrigation practices were two innovations that were created during the first agricultural revolution from 1862 to 1875. This period, which overlapped with the Industrial Revolution, brought about a significant change in agricultural practices. Innovations such as gasoline-powered farm tools, including tractors, seed drills, threshers, and combine harvesters, revolutionized farming. These advancements allowed farmers to cultivate larger fields with a single crop, increasing their efficiency and productivity.

Such changes also followed earlier agricultural improvements, dating back to the introduction of basic tools around 2500 B.C., and continued advancements such as the introduction of fertilizers and three-field crop rotation techniques in the middle ages. The influence of technological innovation in agriculture eventually led to an increased capacity to satisfy the growing food demands of rising populations.

Inventions such as the seed plough by Jethro Tull and the concept of crop rotation by Charles Townsend in the 18th century paved the way for these significant shifts. The idea was to maximize productivity and cope with the ongoing demands of population growth. These innovations also supported America's rise as a major food exporter during World War I and the 1920s. Machine-powered irrigation systems further underscored the mechanization of agriculture, enabling farmers to cultivate larger areas and enhancing the reliability and quality of crop production.

Name some endocrine drugs that are derived from animal sources

Answers

The answer to this question would be: thyroxine and insulin from pig

Pig is a mammal that was frequently used in medical field. Some hormone like insulin was produced by pigs and used to treat diabetes patient before another method was found. Hypothyroid patient also can get pig thyroxine hormone to treat their deficiency of thyroid hormone.

Lenny drank a 5-ounce glass of wine and two 12-ounce bottles of beer during dinner. how much pure alcohol did he consume

Answers

Lenny drank a 5-ounce glass of wine and two 12-ounce bottles of beer during dinner. The pure alcohol consumed by him is 1.8 OUNCES ( ONE AND A HALF OUNCES).

Two 12 ounces of Beer (5% ABV) = 12 X 2 X 0.05 = 1.2 ounces of pure alcohol.
5 ounces of Wine (12% ABV) = 5 X 0.12 = 0.6 ounces of pure alcohol.

Thus total ounces of pure alcohol consumed = 1.2 + 0.6 = 1.8 ounces

A surgical connection between blood vessels or the joining of one hollow or tubular organ to another is called ________.

Answers

the answer is -anastomosis

After a natural disaster such as a hurricane or tornado, what will happen in the damaged ecosystem?

Answers

An ecosystem like the previous one will be re-established. Hope this helps! :)

Answer:

Depending on the type of natural disaster, the ecosystem will be more or less damaged.

Explanation:

After a huracane or tornado the balance or homeostasis of the ecosystem will be very damaged. Biotic (all living organisms) and abiotic (non-living organisms) will be detroyed, killed, relocated and /or lost. Due to this situation, it will take a while for the ecosystem to recover.

Depending on the damage of the natural disaster and the capacity of recovery ( resilence), this ecosystem will take long time or short time in being recuperated. In terms of nature, primary species will arrive first, then secondary, and this "re-poblation" will promote the recuperation of the ecosystem.

The _______ mater is the membrane that covers the surface of the brain.
a. pia
b. periosteal
c. arachnoid
d. dura

Answers

Hello There!

The dura mater is the membrane that covers the surface of the brain.

Option D.

Hope This Helps You!
Good Luck :)

- Hannah ❤

Which of the following is not a way humans have directly impacted coral reefs?

Answers

Next time remember to put in the option of the question, luckily for you I can see trough computers. If I'm correct the answer to your question is C. I can't be completely right without any sort of picture though.

Answer:

algae farming

Explanation:

What do alzheimer's parkinson's and mad cow disease have in common?

Answers

they have all been associated with the buildup of misfolded proteins in cells

Pesticides are helpful for increasing the food supply. Which use of pesticides is most dangerous for humans?

Answers

The most dangerous use of pesticides for humans is that spreading pesticides with airplanes. I cannot be a help if we use airplanes to spread the pesticides because it will not come to the land who need it rather or maybe it will come to the village where people lives.

Answer:spreading pesticides with airplanes

Explanation:

Which process produces a greater number of offspring? A) chromosome duplication. B) asexual reproduction. C) gamete formation. D) sexual reproduction

Answers

B) asexual reproduction

What percent of the total iron content of a normal diet is heme iron ?

Answers

The percentage is 10% of the total iron content

Mildred is a 74-year-old woman in good health. when asked whom she expects to take care of her when she can no longer care for herself, mildred (like most elderly americans) expects that she will be taken care of by her __________.

Answers

a whelk is a herbivore or carnivore or a omnivore

Answers

a whelk is a carnivore: True whelks are carnivorous, feeding on worms, crustaceans, mussels and other molluscs, drilling holes through shells to gain access to the soft tissues

a whelk is a omnivore

From a sitting position, unbend the knee and bring one foot up to the level of the knee. this is

Answers

This is a total extension of the knee joint. (Attached is an image I found on the internet of the total extension of the knee - when it is at 0º.)
The knee is a joint that articulates the thigh with the leg. In order to do this full extension, there's a knee rotation of 5° medially obliged by the leg with a lateral rotation of the tibia when off weight, or a medial rotation of the femur when standing.

Where would you expect to find burrowing animals?

A. only in the temperate grasslands
B. only in the tundra
C. in a wide variety of biomes
D. only in the desert

Answers

the answer is c in a variety of biomes

Burrowing animals can be found in a wide variety of biomes, not just in one specific type of biome. The correct answer is option C.

Biomes are large regions of the world that are characterized by their distinctive climate, vegetation, and wildlife.

Burrowing animals, such as groundhogs, prairie dogs, and rabbits, create tunnels and burrows in the ground for shelter and protection. They can be found in a range of biomes, including grasslands, forests, deserts, and Tundra's.These animals use their burrows for shelter, protection, and to find food. The presence of burrowing animals can have a positive impact on the soil and ecosystem, as they create tunnels that help aerate the soil and provide homes for other animals.

In conclusion, burrowing animals can be found in a wide variety of biomes, including grasslands, forests, deserts, and tundra's. Option C is the correct answer.

Learn more about Biomes here:

https://brainly.com/question/32466317

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How do floating disks correspond to the rate of photosynthesis?

Answers

The floating disks corresponds with the solution of carbon dioxide and also the light. when carbon dioxide solution and light is present, the leaf disks react and start floating on the surface. The leaf disk will still rise to the surface if there is only carbon dioxide but in the presence of light it will take less time and if no light it will take much longer.

In pea plants, the allele for tall (t) is dominant to the allele for short (t). the genotype for a short pea plant is _____.

Answers

If tall is dominant, it should be in capital letters (T), so if the pea plant is short, it should only have two recessive allele which is (tt)

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