Gregory is studying Lake Mairead. The lake has clear water and supports a healthy community of algae, fishes, and other aquatic organisms Gregory hypothesizes that phosphorus is a limiting nutrient in the lake. Which experimental result provides me strongest evidence in support of the hypothesis?

Answers

Answer 1

Answer:

Answer:b

Explanation:

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Identify one specific gas that contributes to the problem of global warming?

Answers

That gas is called carbon dioxide.
:P

Or also short for CO2

Carbon dioxide causes global warming because once it is out of our bodies through the respiratory system or by transferring items it is released into the atmosphere

How do runoff and groundwater differ

Answers

Groundwater is water located in the ground, while runoff is excess water flowing across a surface.

Adjustments are made to ensure that: A. Expenses are recognized in the period in which they are incurred
B. Revenues are recorded in the period in which the performance obligation is satisfied
C. Balance sheet and income statement accounts have correct balances at the end of an accounting period
D. All the above

Answers

Answer:

D. All the above

Explanation:

Adjustments are made to ensure that

A. Expenses are recognized in the period in which they are incurred✔

B. Revenues are recorded in the period in which the performance obligation is satisfied✔

C. Balance sheet and income statement accounts have correct balances at the end of an accounting period✔

How is the blood in the pulmonary artery different from the blood in other arteries?

Answers

The blood in the pulmonary artery is deoxygenated whilst other arteries have oxygenated blood.

What is the correct order for the following events in excision repair of DNA? (1) DNA polymerase I adds correct bases by 5¢ to 3¢ replication. (2) Damaged bases are recognized. (3) DNA ligase seals the new strand to existing DNA. (4) Part of a single strand is excised.

Answers

Answer:

2, 4 , 1 and 3

Explanation:

The correct order for events in excision repair of DNA are:-

2, 4 , 1 and 3 that is the

1st step would be:

(2) Damaged bases are recognized.

2nd step of the process

(4) Part of a single strand is excised.

3rd step will be

(1) DNA polymerase I adds correct bases by 5¢ to 3¢ replication.

and the final step in excision repair of DNA is

(3) DNA ligase seals the new strand to existing DNA

Answer:

2, 4 , 1 and 3

Explanation:

The correct order for events in excision repair of DNA are:-

2, 4 , 1 and 3 thatv is the

1st step would be:

(2) Damaged bases are recognized.

2nd step of the process

(4) Part of a single strand is excised.

3rd step will be

(1) DNA polymerase I adds correct bases by 5¢ to 3¢ replication.

and the final step in excision repair of DNA is

(3) DNA ligase seals the new strand to existing DNA

The scientific evidence that scientists use in supporting or critiquing the conclusions of experiments usually consists ofa)raw data.

b)outlier data.

c)precise data.

d)summarized data

Answers

Answer:

The correct answer would be d) summarized data.

The summarized data gives the quick and easy description of all the observations obtained in the experiment.

The data can be summarized using different categories such as the total of the observations, frequency of the observations, mean value, variation et cetera.

It helps in deducing any conclusion from the observations such as the pattern of increase or decrease in the biological activity.

The scientific evidence that scientists use in supporting or critiquing the conclusions of experiments usually consists of "summarized data" at the end of the study.

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