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3 years ago

3 potential challenges or important points to consider when conducting the described data collection

Biology

1 answer:

Aliun [14]3 years ago

8 0

Answer:

- Determine what information is required to collect

- Determine the methodology used for data collection

- Determine the methodology used for analyzing data

Explanation:

Data collection is the process of obtaining and measuring information on a variable of interest, which is used to answer questions about a particular issue and to obtain conclusions by the evaluation of the outcomes. Data collection represents an important issue from a broad spectrum ranging from social sciences to physical/natural sciences, as well as in business structures. For example, in an international company, such data collection enables to save money by building customer's databases that help to reduce marketing efforts. Methodologies for data collection include observational procedures, interviews, questionnaires and group discussions.

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Termites share an endosymbiotic relationship with the protozoan that live in their gut. Which statements are true of this relati

Alchen [17]

Answer:

Explanation:

The true statements are:

-The termite benefits from the relationship by receiving food from the protozoan

-The protozoan benefits from the relationship by receiving shelter and food from the termite

The second statement is obvious. The protozoan lives in the termite, eating what the termite eats and enjoying the shelter the termite provides. The first statement is also true, but poorly worded. the termite does not actually receive food from the protozoan. The protozoan only helps to digest the food that the termite has already consumed.

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2 years ago

You have some old plastic Petri dishes that you would like to use for pouring bacteriological agar plates. The only method of ph

trasher [3.6K]

Answer:

The lids of the Petri dishes were inadvertently left on while being sterilized

Explanation:

The process of eliminating any microbe from a particular object to achieve a sterile aseptic environment is termed as sterilization.
Sterilization mainly aims to either remove, kill or make any microbe inactive by using various means such as irradiation, heat, pressure, etc.
In the given question radiation is used to sterilize the Petri dishes and thus, if sterilization is successful there should not be any contamination.
However, since there is contamination present amongst the bacterial colonies growing on agar plated in the Petri dishes this shows that the sterilization has not been done successfully and a possible reason for this could be that while sterilizing the<em> lids of the Petri dishes were kept on. </em>

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3 years ago

Which of the following is an example of a metamorphic rock? Granite limestone marble pumice WILL MARK BRAINLIEST IF CORRECT HURR

seraphim [82]

I may be wrong but I think its pumice

3 0

3 years ago

Read 2 more answers

Scientists studied reproduction in the New Zealand mud snail to answer the question, “Are there benefits to reproducing sexually

vlabodo [156]

Answer: Sexual reproduction is advantageous over asexual reproduction because it reduces the rate of mutation accumulation.

New Zealand mud snails reproduce through asexual and sexual modes of reproduction. Asexual reproduction allows these organisms to reproduce more number of offsprings. Asexual reproduction advantageous as these organisms faces natural disaster conditions like tide, drought results in the decrease in the population. Therefore, does not get mate to undergo sexual reproduction. Sexual reproduction in these snails results in genetic variation in offsprings. Sexual reproduction results in increase in mutation rate in the genetic material being passed to offsprings because of resorting of genetic material being distributed from parent to offspring. This will result in genetic variations. Hence, parent will be different from offsprings. In asexual reproduction offsprings are the clones of parents as there is no resorting of genetic material takes place.

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3 years ago

Competition a type of symbiotic relationship, is where

4vir4ik [10]

Answer:

competition is a type of relationship where two animals that have the same niche will compete against each other for resources

Explanation:

just took the test ;)

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3 years ago