about minority intelligence levels may create feelings of vulnerability, which then undermine IQ

performance.

A. Stereotypes

B. Cultural bias

C. Socioeconomic issues

D. Inherited traits



It’s A

Answer:

The answer is A

Explanation:

Answer:

A) elliptical path

Explanation:

have a nice day!! :)

Answer: Positive:

1. Keep humans alive

2. Adequate food

Negative:

1. pollution

2. over population

Explanation:

Answer:

urea(contains nitrogen),sodium nitrate,Ammonium Sulphate ,Muriate of Potash.

Explanation:

Answer:

the body distributes more blood to the body surface where it can ... Changes in diameter affect peripheral resistance, pressure, and flow, which ... the aorta and carotid arteries: The aortic sinuses are found in the walls of the ... When blood pressure drops too low, the rate of baroreceptor firing decreases.

Explanation:

Answer: Option D

Explanation: This is because of the respiratory and circulatory systems. Oxygen and nutrients enter the cell while Carbon Dioxide and waste leaves.

Lymph movement occurs despite low pressure due to smooth muscle action, valves, and compression during contraction of adjacent skeletal muscle and arterial pulsation. ... Lymph vessels are structurally very similar to blood vessels.

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Answer:

d

Explanation:

longitudinal

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Answer:

pretty sure that's magnification.

Answer:

The correct answer is - volcano leads to rock or land formation and the change of mountains and earthquakes causes a landslide and other changes.

Explanation:

A volcanic eruption changes the surface of the earth by the eruption of molten and magma that leads to new rock formations or mountains. It builds up the land or rocks around a volcano when lava flows out and hardens on the surface.

The surface of the Earth change by cracking and shifting when an earthquake hits and cause landslides as well as the point where the crust moves.

Volcanic eruptions occur from the interior of the earth causing landslides owing the continental shifts.

The term volcanic eruption refers to the sudden ejection of molten magma to the surface of the earth. This magma solidifies on the earth's surface and leads to the formation of rocks.

When the molten magma is emerging from the earth continental shifts occur resulting in landslides on the earth's surface.

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Our little teenage Sun is nearly 4.6 billion years old.

Answer:

Option A

Explanation:

The answer is "seismograph" or option A. A seismograph is a tool that records duration and force of a Earthquake when it strikes. It works by responding to ground motions because it's very sensitive to vibrations. So when the device picks up a huge vibration is quickly records how long it lasts and how strong the vibration was.

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Answer:

a codon can be found on mRNA

Explanation: codons are created when groups of nucleotides are conected to form a animo acid. the formation is all in the mRNA then the animo acids combine to form proteins. proteins are formed when animo acids are "dehydrated" and form a water molecule then the rest combine into a protein and that protein can be in any form for various tasks.

The mode of transport and the molecules are as follows;

Carrier proteins → Charged amino acid

Osmosis → Water molecule

Active transport → Calcium

Simple diffusion → Oxygen

Exocytosis → Protein from the Golgi apparatus

Carrier proteins play a vital role in moving ions, small molecules, or macromolecules across a biological membrane.

Charged amino acids require these proteins for transport as they cannot pass through the lipid bilayer unaided due to their charge.

The above answer is based on the full question below;

Match the modes of transport to the molecules.

carrier proteins

osmosis

active transport

simple diffusion

exocytosis

oxygen

water molecule

charged amino acid

calcium

moves from low concentration to high concentration

protein from the Golgi apparatus

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The unofficial titles of some eras such as Age of Fishes, Age of Reptiles and Age of Mammals are really informative and they are not oversimplifications because these periods reflect the emergence of different taxonomic groups in the course of evolution.

The animal eras are periods during the geological time in which certain groups of animals appeared in the course of evolution, which results informative to determine how evolution (change) occurred due to natural selection.

For example, mammals emerged as a taxonomic group during the Cenozoic Era, which occurred approximately 65 million years ago and this period is known as the Age of mammals.

Therefore, with this data, we can see that an animal era is not only an oversimplified term because it also involves the emergence of certain taxonomic groups during the evolution and can serve to contextualize geological periods in a biological framework.

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Answer:

d

Explanation:

Answer:

symbiosis.

Explanation:

The term that you are referring to is symbiosis. (a symbiotic relationship)

Symbiosis is a proximate and often long-term interaction between two or more different biological species.

Answer:

Each strand of a DNA molecule is composed of a long chain of monomer nucleotides. The nucleotides of DNA consist of a deoxyribose sugar molecule to which is attached a phosphate group and one of four nitrogenous bases: two purines (adenine and guanine) and two pyrimidines (cytosine and thymine

Explanation:

The molecule of DNA is generally composed of nucleotides. These are the organic compounds that are considered the monomers or the building blocks of DNA.

DNA stands for Deoxyribonucleic acid. It is considered the most common type of genetic material in living organisms. It encodes the genetic information of an individual and governs the process of transformation of traits and genotypes from one generation to another.

A molecule of DNA significantly consists of two long polynucleotide chains which are generally composed of four kinds of subunits. These subunits are formed from a pentose sugar, a nitrogenous base, and a phosphate group.

Apart from this, hydrogen bonds are also present in order to hold these compounds and make a strong chain that governs the functional property at normal conditions.

Therefore, the molecule of DNA is generally composed of nucleotides.

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Answer: then it’s d there is less oxygen in cool water

Explanation:

There are many explanations for Michael's observation that fish breathe less frequently in cold water. However, his hypothesis that the fish returns to the cold water and requires less oxygen seems possible.

Fish are cold-blooded animals, which means their environment controls their body temperature. Their metabolic rate, activity level, and oxygen requirements decrease as water temperatures drop.

As a result, fish can slow down in cold water, reducing their oxygen demand and reducing their breathing rate.  Oxygen solubility may also play a role in whether fish breathe less in cold water. As the water temperature decreases, the ability of oxygen to dissolve in the water also decreases. Because of this, cold water can have less oxygen available, which can cause fish to breathe more slowly to compensate for the lack of oxygen.

Because fish need oxygen to digest food, they are likely to eat and breathe less. It's basically a joke that the fish are resting because fish don't have an obvious resting cycle and will move and swim when they are resting.

Finally, Michael's hypothesis that fish breathe less in cold water is plausible as it suggests that fish slow down and don't need as much oxygen.

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Answer:

Odometer

It is measured by an instrument called odometer.

Answer:

a. GIS

Explanation:

GIS research technique is used in order to study the movement patterns of deer at different times because the geographic information system (GIS) is a framework for collecting, managing, and analyzing the data in order to know about the geography of that area. GIS also allows us to find out the events that is happening inside a specific region or nearby to a specific region.

Residual parent material is the rock and soil that is still located in its original location and is weathered. Transported parent material is material that is carried and deposited by natural agents such as water, wind, or glaciers. The effect of these different types of parent material on soil formation can be significant.

Residual parent material usually contributes to the development of soils with qualities similar to the parent rock. The breakdown of rock into smaller particles through weathering enables the formation of soil horizons and the release of minerals that influence soil fertility.

The physical and chemical characteristics of soils derived from this form of parent material are often similar and homogeneous, allowing for predictable fertility and properties. Transported parent material, on the other hand, can introduce a diverse range of materials to a given area, resulting in variations in soil composition, texture, and fertility.

The transportation process can blend different types of sediment, resulting in the formation of heterogeneous soils with different characteristics. Transported parent material can also be exposed to weathering processes, altering its original composition and resulting in soils with varying degrees of fertility.

While transported parent material can increase the diversity of soil properties in an area, it can also make it difficult to predict soil characteristics, particularly in areas where different types of sediment have been deposited. The relationship between parent material and soil development is complex, with both the initial characteristics of the material and the surrounding environment influencing soil properties.

In general, residual parent material contributes to the development of homogeneous soils with predictable properties, while transported parent material can result in more diverse and heterogeneous soils.

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1. Bonds.

2. Guaranteeing savers high rates of return.

The following are financial securities that represent promises to repay a fixed amount of funds: Bonds.

The following is not a service that the financial system provides for savers and borrowers: Guaranteeing savers high rates of return.

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The potential for greater economic disparity and higher human misery, as well as the potential for extensive eugenics programs and dictatorial control over human life, are among the social and political concerns of genetic engineering. In certain situations, moral danger overrides technological risk without a doubt.

Genetic engineering, often known as genetic alteration, is a technique that modifies an organism's DNA using technology developed in labs. This could entail altering a single base pair (A-T or C-G), erasing a section of DNA, or incorporating new DNA.

Millions of workers will be out of work in a few years if multinational businesses decide to replace the national products of Third World nations with their own biotechnology compounds. And the unintended result is guaranteed, not possible, or likely if governments decide to create racial programs and monitoring systems based on genetic engineering advances. The risk is not that the decision-makers underestimated the effects of their decisions, but rather that they act in an unethical manner.

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Answer:

b

Explanation:

aorta is the answer coz it receives blood from the left ventricle which pumps blood at a high pressure

Answer: 3/16

Explanation: If you cross a heterozygous parent with a heterozygous parent, you will always get a 9:3:3:1 ratio. If you draw a punnet square, you will see that there is 3 off springs that will have the phenotype of white fur and long.

Answer:

c

Explanation:

Answer:True(t)

Explanation: