The majority of earth is covered with water. Water takes longer to heat up and cool down which has an impact on the air temperature. The slow change in water temperature is due to waters

says that abiotic factors determine what biotic factors can be in an ecosystem. Jerry

The river that will be explained is the Mississippi River.

The Mississippi River watershed includes parts of 31 states and two Canadian provinces. It flows through states including Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana. Major cities along the river include Minneapolis, St. Louis, Memphis, and New Orleans. It also flows through the Great Lakes, including Lake Superior and Lake Michigan.

The Mississippi River has been subject to water pollution from various sources, including agricultural runoff, industrial waste, and sewage. The river also suffers from high levels of nutrient pollution, which can lead to harmful algal blooms and low oxygen levels. The river also faces problems of invasive species, such as Asian carp, which have disrupted the ecosystem. The US Army Corps of Engineers has been working on the Mississippi River and Tributaries Project which is a comprehensive flood control program that aims to reduce the risk of flooding along the Mississippi River.

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In the Hershey-Chase experiment, the isotope 35S was used to label protein, and the isotope 32P was used to label DNA.The Hershey-Chase experiment was a series of experiments carried out in 1952 by Alfred Hershey and Martha Chase.
These experiments were carried out to determine the nature of the genetic material. In this experiment, the researchers used bacteriophages (viruses that infect bacteria) to investigate whether DNA or protein is the genetic material.Hershey and Chase used radioactive isotopes to label either the protein coat of the virus or the DNA inside it. The bacteriophages were then allowed to infect bacteria, and the researchers observed what happened. They found that when the virus's DNA was labeled with the radioactive isotope 32P, the radioactivity entered the bacteria. On the other hand, when the protein coat was labeled with the radioactive isotope 35S, no radioactivity was detected in the bacteria. This led to the conclusion that DNA is the genetic material that controls the characteristics of an organism.

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Answer: The five main functions of bone is that it gives the body its shape, allows movement, makes blood cells, and provides protection for organs and stores minerals.

Explanation:

Answer:

Index Fossil

Explanation:

index fossil, any animal or plant preserved in the rock record of the Earth that is characteristic of a particular span of geologic time or environment. A useful index fossil must be distinctive or easily recognizable, abundant, and have a wide geographic distribution and a short range through time.

Kids Definition: A fossil that is found over a relatively short span of geological time and can be used in dating formations in which it is found.

Answer:

The one with the grater biodiversity  :) hopes it helps

Explanation:

The use of model organisms has greatly advanced our understanding of the genes and molecular pathways that control human diseases, and has paved the way for the development of new treatments and therapies.

Model organisms are non-human species that are used in scientific research to study biological processes and disease mechanisms. By studying model organisms, researchers can gain insights into the genes and molecular mechanisms that underlie various human diseases.

For example, researchers have used the fruit fly Drosophila melanogaster to study the genetics of eye development, which has led to a better understanding of human eye diseases.

Model organisms also share many genetic and physiological similarities with humans, making them useful tools for studying human disease.

For instance, the roundworm Caenorhabditis elegans has been used to study genetic mutations that cause Parkinson's disease, while mice have been used to study the genetic basis of cancer and to test potential treatments.

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Natural selection is the process in which some organisms that show better adaptation to the environment are more likely to produce an offspring. In the case of the exercise, the answer is:

b. Some tuna live in the Pacific Ocean. They are fast, so they are likely to survive and pass on their genes.

It means that as they are better adapted to that environment due to the fact they are fast swimmers, they are likely not only to survive, but to pass their genes and produce offsprings.

Answer:

Pyrimidines: adenosine, guanine, two rings structure

Purines: thymine, cytosine, one ring structure

Both sections: the rest

Explanation:

As you can see in the picture, both purines and pyrimidines have their characteristic structure.

Deoxyribose and phosphate group would be in middle because both types of nitrogen bases have to be able to make a nucleotide = nitrogen base + deoxyribose + phosphate group.

Hope this will help :)

After going through the S phase, the cell will have 6 replicated chromosomes.

In the S phase, DNA replication occurs and each chromosome is replicated, resulting in two identical sister chromatids. Therefore, the 6 unreplicated chromosomes will be replicated into 12 sister chromatids, which will then condense and separate during cell division.During the S phase, the cell's DNA is replicated, resulting in two identical copies of each chromosome called sister chromatids. Each chromosome is composed of two identical sister chromatids joined at a region called the centromere.Therefore, the cell will have 12 replicated chromosomes consisting of 6 pairs of sister chromatids after the S phase. The replicated chromosomes will then be separated during the mitotic phase of the cell cycle to form two daughter cells with the same number of chromosomes as the original cell.

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Answer:

7

Explanation:

Cell is the tiny unit of life form that emerged from Earth 3.5 billion years ago.  

There are 7 parts of a cell

1. Plasma Cell Membrane

2. Endoplasmic Reticulum

3. Nucleus

4. Ribosome

5. Lysosome

6. Mitochondria

7. Golgi

Seasonal variations are often easier to deal with in capacity planning than random variations because seasonal variations tend to be predictable. The correct option is 1.

Capacity planning involves estimating the resources needed to meet production or service demands, and predictability is crucial for making informed decisions.

Predictable seasonal variations allow businesses to plan their resources more effectively, ensuring that they have enough capacity to meet increased demand during peak periods and avoid underutilization during low-demand periods. For example, retail stores may stock up on additional inventory and hire temporary staff for the holiday season, while ski resorts prepare for increased visitors during the winter months.

On the other hand, random variations are more challenging to account for, as they can be caused by numerous unpredictable factors, such as sudden changes in market trends or unforeseen events. This unpredictability makes it difficult for businesses to allocate resources accurately, potentially leading to over or under-capacity, negatively impacting efficiency, and customer satisfaction.

In summary, seasonal variations are generally easier to manage in capacity planning due to their predictability. This allows businesses to allocate resources strategically, ensuring they can effectively meet demand fluctuations throughout the year. Thus, the correct option is 1.

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Answer:

Heterotroph because other parts of the cells provide energy and the nucleus commands it but doesn't supply it.

Explanation:

Based on the given information, the question asks you to analyze the genotype data from data set 4 and identify patterns among individuals. Additionally, you are asked to consider possible family relationships among members of the pride based on this combined data.

To address the first part of the question, you should thoroughly analyze the genotype data from data set 4 and look for any commonalities or patterns among individuals. This could include identifying similar genetic markers or variations that are shared among certain individuals.

For the second part of the question, you should examine the combined data and consider potential family relationships among the members of the pride. Look for genetic similarities or relatedness that could indicate possible parent-offspring relationships or sibling relationships. By comparing the genotypes of the individuals, you can gather information about their potential familial connections within the pride.

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Answer:

Digestion of proteins is completed in the small intestine by proteolytic enzymes present in pancreatic and intestinal juices.

Explanation:

Hoped i help

Cell differentiation can occur when different proteins are manufactured as a result of cells producing different types of Nitrogenous bases

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Explanation:

I think the answer is..

The water molecules are polar and are attracted to the positive and negative ions,

surrounding them.

hope it helps, please mark brainliest..

Answer:First of all, specifically, the polarity allows ionic substances to dissolve (I was the best in this class at my school lol) and they use a sphere shape/hydration sphere to surround ions in solution. I'm not sure for the rest, I might answer more soon.

The step to managing a water source that Betty's foster mother will perform on the two waterways that have seen an increase in mining activities is measuring discharge.

Discharge refers to the volume of water that flows through a cross-section of a river or stream over a given period of time, usually expressed in cubic feet per second or cubic meters per second. By measuring the discharge, Betty's foster mother can determine the amount of water that is flowing in the two waterways and monitor any changes that may occur due to the increased mining activities. This information can help her manage and protect the natural water sources in and around their county.

Measuring stream stage refers to the height of the water surface above a reference point and is typically used to monitor water levels during floods. Measuring the stage-discharge relation is a process of establishing the relationship between the water level and the discharge of a river or stream. Measuring runoff refers to the amount of water that flows over the land surface during a rain event and is often used to monitor water quality.

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Answer:

light + energy

Explanation:

photo means light and synthesis means energy

Answer:

(a) or (d)

Explanation:

i know the root "photo" means light

The allele frequency differs from the phenotypic ratio in that it takes into consideration all alleles, even recessive alleles that are "hidden" within carrier species. The phenotypic ratio solely describes the phenotypes, or actual physical characteristics, that exist in a population.

A recessive allele is a type of genetic coding that does not create a phenotype when a dominant allele is present. Use the Hardy-Weinberg equilibrium equation to calculate the frequency of recessive alleles. The frequency of the recessive allele is denoted by q, and it can be calculated by taking the square root of \(q^{2}\).

The physical manifestation of DNA is known as phenotype. The phenotypic ratio simply defines the physical features, or phenotypes, that exist in a population. The frequency of phenotypes is a ratio that expresses how many times a specific trait arises in a population in a single generation.

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Answer:

Exercising

Explanation:

Exercising acts as a factor which cause a faster rate of blood flow.

5  the length of the third side. If necessary, round to the nearest tenth.

Rely on the Pythagorean theorem. A^2+B^2=C^2

13 is a c since it is across from the right angle and the hypotenuse.

b is 12 and a is unknowable.

A^2+12^2=13^2

A^2 +144 = 169

A^2 = 169- 144

A^2= 25

now take the sq root of both side

A = 5

What is the length of a triangle?

Three sides, three vertices, and three angles make up a triangle. The three internal angles of a triangle are always added up to 180°. A triangle's two side lengths added together are always longer than the third side.

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Answer:

Carbon can become "tied up" in the ocean for hundreds and sometimes millions of years because dissolved carbon dioxide in water can sink with cold water to the bottom where it is moved slowly by deep ocean currents for hundreds of years before it is released to the atmosphere. This can lead to ocean acidification (the ongoing decrease (more acidic) in the pH of the Earth's oceans, caused by the uptake of carbon dioxide from the atmosphere)

Answer:

The ultimate nature of reality is a complex and debated philosophical question, with different schools of thought providing different answers. There is no consensus on whether the human mind can fully comprehend the ultimate nature of reality.

Explanation:

I believe it's a hybrid cross

Step 1.

Write down the experiment data.

- tube containing water;

- alodea (photosynthetic organism);

- 10 g of sodium bicarbonate;

- light source.

Step 2.

Why bubbles are formed on the leaves of the alodea?

The experiment have all the condictions for photosynthesis, since it provides: water (that is in the tube), CO2 (because of the dissolved sodium bicarbonate), light (because of the string light source). Therefore the most ogical explanation for Alice experiment results is: the bubbles formed as the elodea plant releases oxygen from the elodea leaves, that because with all the elements in the experiment the plant can do a normal photosynthetic process that way realing oxygen in the tube and forming bubbles of "air".

Right now, the clocks are one hour apart. The clocks are 3 minutes apart every hour. It would take 19 hours and 20 minutes to get from 6 A.M. to 10:40 A.M.

Right now, the clocks are one hour apart.

The clocks are 3 minutes apart every hour (A gains 1 - B loses 2)

Therefore, it would take 20 real hours for them to be separated by one hour.

Clock A advances by one minute per hour, moving 20 hours and 20 minutes throughout that time.

It would be 10:40 a.m. from 7 a.m. back 20 hours and 20 minutes.

Clock B advances by 2 minutes every hour, or 19 hours and 20 minutes, in a period of 20 hours.

It would take 19 hours and 20 minutes to get from 6 A.M. to 10:40 A.M.

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Because membrane is continuously being removed from the plasma membrane by endocytosis, the plasma membrane does not become larger. Hence (c) is the correct option.

In response to extracellular signals, secretory vesicles that originate from the trans Golgi network exocytose their contents to the cell's exterior. A protein (such a hormone or digestive enzyme) or a tiny molecule (like histamine) can both be released. While some transport vesicles choose the cargo molecules they want to transport and send them to the following compartment along the pathway, others catch escaping proteins and move them back to a previous compartment where they can resume their usual functions.

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When vesicles from the Golgi apparatus deliver their contents to the exterior of the cell, they add their membranes to the plasma membrane. The plasma membrane does not increase in size, because

A) some vesicles from the Golgi apparatus fuse with the lysosomes.

B) membrane vesicles carry proteins from the endoplasmic reticulum to the Golgi apparatus.

C) membrane is continually being lost from the plasma membrane by endocytosis.

D) new phospholipids are synthesized in the endoplasmic reticulum.

E) the phospholipids become more tightly packed together in the membrane.