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Pepsi [2]
4 years ago
13

State three effects ofcrop disease​

Biology
1 answer:
Mars2501 [29]4 years ago
4 0

Answer:

Reduce yeild

Effects the production quality

Cost of productions increased

Explanation:

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Infiltration is the process that helps to add water to the Earth's
rosijanka [135]

Answer:

B.The water is drawn into the ground by the force of gravity.

3 0
3 years ago
In what ways are sponges important ​
mestny [16]

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dishes

Explanation:

they soak up water and soap to help clean dishes.

// have a great day //

3 0
4 years ago
Use the picture to tell if it is accurate , precise , or both?
Anton [14]

Answer:

Accurate - Yes

Precise - Yes

Explanation:

Accuracy and precision are two ways to detect the closeness of measured values in an experiment. However, these two terms do not mean the same thing.

Accuracy of a measurement refers to how close a measurement (experimental values) is to a true or actual value while the precision of a measurement refers to how close the experimental or measured values are to one another.

Note that, a measurement may be accurate but not precise or be precise but not accurate.

In the case of the dart board in the image, it is evident that the measured values (represented by darts) are close to the middle target (represents the known or accepted mark). Hence, the measurements are said to be ACCURATE. Likewise, the measured values are also close to one another, meaning that they are PRECISE.

Therefore, the measurements are both precise and accurate.

5 0
4 years ago
Some environmental factors are studied by the use of:
Tresset [83]
Space satellites
Environmental
6 0
4 years ago
The population in South Africa is more prone to sickle cell anemia (genotype "ss"). People with genotype "ss" survive only up to
lions [1.4K]
The answer is stabilizing selection.

<span>Sickle-cell anemia is a recessive disorder caused by the presence of two recessive alleles "s", so genotype is "ss". This disorder is characterized by sickle hemoglobin. In an area with malaria, heterozygous individuals "Ss" (with one dominant allele and one recessive allele) have an advantage. These individuals will have both normal and sickle hemoglobin. But pathogen that causes malaria affect only normal hemoglobin, so heterozygous individuals will have half of the hemoglobin resistant to the pathogen and those individuals are resistant to malaria.</span>

Stabilizing selection favors heterozygotes Ss,  disruptive selection favors dominant (SS) and recessive (ss) homozygotes, while directional selection favors dominant (SS) or recessive (ss) homozygote. Since in this example, people with genotype Ss (heterozygotes) are in advantage, then this is an example of stabilizing selection.

7 0
4 years ago
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