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masha68 [24]
2 years ago
9

choose one! What action destroys topsoil 1)mowing land 2)adding nutrients to soil 3)plowing land without replantation 4)sowing s

eeds in land
Biology
2 answers:
11Alexandr11 [23.1K]2 years ago
7 0

Answer:

2 is the answer.

Explanation:

Mandarinka [93]2 years ago
3 0

Answer: Its C not B

Explanation:

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Which statement describes ozone?
yulyashka [42]

A. It forms a part of the upper atmosphere known as the ozone layer.

4 0
2 years ago
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John Allen is scheduled for a diagnosis on tooth #20. This is Mr. Allen's first time to the endodontist, and his subjective comm
laila [671]

Hello. This question is incomplete. The full question is:

John Allen is scheduled for a diagnosis on tooth #20. This is Mr. Allen's first time to the endodontist, and his subjective comments describe pain when chewing on the affected side and a constant dull pain lasting for approximately a week.

How do you think Mr. Allan knew ro come to a endodentist for dental treatment?

Answer:

Mr. Allan learned that he needed treatment with an endodentist through consultation with a general dentist.

Explanation:

It is likely that when Mr. Allan felt discomfort in the tooth, he made an appointment with the general dentist. Through the analysis of Mr. Allan's case, the general dentist realized that Mr. Allan had a very specific problem and that he should be treated with a professional, someone who could deal with the problem directly and more effectively. For this reason, Mr. Allan's dentist suggested that he look for an endodentist who could help him, since Mr. Allan was having problems with dental pulp.

3 0
2 years ago
Following their sixteen-week, closed-ended, grief and loss psychotherapy group with adults as reported by Price et al, which of
tankabanditka [31]

Answer:

Option B

Explanation:

Complete question -

Following their sixteen-week, closed-ended, grief and loss psychotherapy group with adults as reported by Price et al, which of Yalom's therapeutic factors was most identifiable?

a. recapitulation

b. altruism

c. universality

d. imagery

Solutions -

Out of the eleven therapeutic factors the one that will be easily recognizable will be the one which will involve some kind of action and interaction or any visible signs. Altruism would affect a person positively and help him/her to gain confidence. This confidence will be visible by the person’s action when he/she will help other people in the group to gain value and significance in the same way as he/she has done.  

Hence, option B is correct

3 0
1 year ago
1. A mutation is capable of reducing the amount of chlorophyll in the leaf. Would this also reduce the rate of photosynthesis?
Alex17521 [72]

Answer:

No.This is because the amount of the chlorophyll; ls not a limiting factor of photosynthesis.

Explanation:

Generally the three factors are regarded as the limiting factors of photosynthesis.These are the CO2 concentration,light intensity,and temperature.Fluctuations in the availability of these factors affects the rate of photosynthesis.

When the rate of a chemical reaction depends on  a lot of reactions for its progress.The rate of this reaction is determined or  limited by the slowest in the reactions. This series of reactions govern this chemical reactions are the limiting factors. The one that is slowing down the rate of the reaction is said to limit it.

in the case of photosynthesis,  a decrease in the amount of CO2,but no change in the amount of other factors would affect the rate of photosynthesis. This is applicable to other factors fluctuation too ,which limits  the rate of photosynthesis

5 0
2 years ago
A student decides to set up an experiment to see if detergent affects the growth of seeds. he sets up 10 seed pots. 5 of the see
Black_prince [1.1K]

By placing the pots with detergent in the sun and the pots without detergent in the shade, the student is not comparing the effects that detergent has in the growing rate of the seeds under the same conditions; besides, he does not have a control group. Therefore, he will not be able to determine if the growing rate of the plants were affected by the detergent, the lack of sunlight, or a combination of both factors.

6 0
2 years ago
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