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nataly862011 [7]
3 years ago
15

What is the primary source of freshwater for a river stream

Biology
1 answer:
Karolina [17]3 years ago
4 0

The source of the water in lakes, reservoirs, and ponds may be rivers, streams, groundwater, rainfall, melting snow runoff, or a combination of these. Any of these sources may carry contaminants. Because water exits from these water bodies at a slow rate, pollutants can become trapped and build up.

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Justin has decided that he wants to involve his employees in all of the different steps of decision making: identifying problems
adoni [48]

Justin has decided that he wants to involve his employees in all of the different steps of decision-making: identifying problems, generating alternatives, selecting solutions, planning implementations, and evaluating results. If he does this, he can expect that employee performance and job satisfaction will increase.

<h3>What is job satisfaction?</h3>

A measure of a worker's contentment with their job, whether they like the job or specific features or facets of occupations, such as the nature of the job or supervision, is called job satisfaction, employee satisfaction, or work satisfaction. The cognitive (or evaluative), affective (or emotional), and behavioral components of job satisfaction can all be assessed. Researchers have also highlighted that different job satisfaction measures vary in how much they represent thoughts or feelings about the job.

Employee performance is characterized by how well they carry out their job responsibilities and complete their assigned tasks. It speaks to the usefulness, excellence, and efficacy of their output. Performance is a factor in how valuable we consider each person to be to the company.

To know more about job satisfaction refer to: brainly.com/question/7873593

#SPJ1

7 0
2 years ago
What specific key factor starts the breathing process in a newborn infant?
kvv77 [185]
Chemical factors: This is due to internal stimuli. Changes in the blood such as decrease in O2, increase in CO2 and decrease in PH cause impulse in the carotid artery which stimulates the respiratory centers in the medulla and cause breathing.

Mechanical factors: also called external stimuli. Compression of the fetal chest during delivery forces small amount of lung fluid out of the lungs. This increase in pressure in the chest draws air into the lungs.
4 0
3 years ago
What effect can a buildup of pesticides have over the long term environment
marysya [2.9K]
A buildup of pesticides could get into an animal. That animal will be killed by a hunter. The hunter eats the animal with the pesticide. The hunter then becomes sick. This is just an example but you can see what i'm getting at.
5 0
3 years ago
The DNA of every eukaryotic cell is stored in one or more located in the . 2. Chromosomes contain most of the cell's which acts
yawa3891 [41]

Answer:

1. The DNA of every eukaryotic cell is stored in one or more CHROMOSOMES located in the NUCLEUS

2. Chromosomes contain most of the cell's DNA which acts as the molecule of heredity.  

3. A duplicated chromosome remains tightly paired with its partner at a region called the CENTROMERE .

4. Before a cell divides, it copies all of its chromosomes. While the two copies of a chromosome are attached they are called SISTER CHROMATIDS.

5. DNA and protein together form a complex called CHROMATIN.

Explanation:

Chromosomes are the structures present in the nucleus of the cells and become visible during stages of cell division. Chromosomes carry genes in linear order. Chromosomes are composed of thin threads of chromatin which in turn is made of DNA and its packing proteins. Condensation of chromatin during cell division makes the chromosomes visible.

DNA is a nucleic acid and serves to store genetic information. Stretch of DNA that codes for a specific protein is called a gene. Genes regulate the genetic traits of organisms.

DNA replication occurs during the S phase of the cell cycle. The replicated DNA is accommodated in sister chromatids of chromosomes. Before the S phase, each chromosome has one chromatid and after the S phase, each of the chromosomes has two sister chromatids that are held together at the centromere. Therefore, each of the two identical halves of a duplicated chromosome is called sister chromatid.

5 0
3 years ago
Help please!! I will mark brainliest
pochemuha

Answer:

  1. outcome: BB, BB, Bb, Bb; phenotype: all blue genotype: BB, BB, Bb, Bb
  2. Cc, Cc, Cc, cc; cleft, cleft, cleft, and no cleft; genotype: Cc, Cc, Cc, cc

Explanation:

  1. you a make a punnet square

the homozygous: BB

the hybrid: Bb

2. hetero: Cc

not cleft: cc

7 0
3 years ago
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