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uranmaximum [27]
4 years ago
14

The time it takes for a freshly inoculated agar culture to develop visible colonies is primarily governed by the generation time

of that species.True or False
Biology
1 answer:
Art [367]4 years ago
6 0

Answer:

True.

Explanation:

The generation time of that species would determine the time needed for bacteria in the culture to multiply to a sufficiently large number of cells that can be observed as visible colonies.

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PLEASE HELP!!! A scientist concludes that genetic inheritance of a mutated (changed) gene, such as a gene change that creates di
Likurg_2 [28]

Answer:

When the organism inherits a mutated gene creating new colored organisms into the population, this can increase diversity. As more organisms inherit the same mutation, the population will become more variated, which can increase the organisms abilities to survive and adapt in a changing environment, and also improve the biological fitness of individuals; resulting in allowing more organisms to reproduce successfully.

Explanation:

8 0
3 years ago
Help the Rossis understand how it is that Kai has NF1. Did he acquire it from them, or, was his case spontaneous? Explain your r
gladu [14]

Answer:

what are the reasons for an individual fall and rise?

Explanation:

1 question = 1 answer

Helppppppp!!!!!

3 0
2 years ago
1. Melissa raises crickets at her pet store that she
harkovskaia [24]

Answer:

a. Manipulated variable: TEMPERATURE

b. Responding variable: CRICKET CHIRP

c. Controlled variable: Same species of cricket

d. Hypothesis: IF the temperature is increased, THEN crickets will chirp more

Explanation:

Independent variable, also called the manipulated variable, is the variable that is changed or manipulated in an experiment. In this case, the independent variable is the TEMPERATURE.

Dependent or responding variable is the variable that responds to changes made to the independent variable. The dependent variable in this case is CHIRP OF THE CRICKETS.

Controlled variable is the variable that must be kept unchanged for all groups throughout the experiment. The controlled variable in this case is SAME SPECIES CRICKET USED.

Hypothesis is a testable explanation (via experimentation) to an observed problem or a given question. In this investigation involving Melissa, an hypothesis is: IF the temperature is increased, THEN crickets will chirp more.

3 0
3 years ago
What is an important nursing action for the administration of colchicine to the patient in the acute care setting?
Tcecarenko [31]
Nurse should administer the medication with full glass of water at particular intervals throughout the day. this means that if the nurse is administering the capsules of 0.6mg he/she must administer its twice a day in the intervals of 12 hours because the recommended maximum dose for this drug is 1.2mg per day.   
3 0
3 years ago
A registered nurse is teaching a nursing student about when a client with high blood pressure should follow up with the primary
Lady bird [3.3K]

Answer:

A. "I will advise a client with a blood pressure of 130/80 mm Hg to follow up in a year."

Explanation:

The normal blood pressure value is 120/80

A value of 130/80 could be the stage 1 of hypertension (high blood pressure). As this is the very limit, the client should check his/her blood pressure frequently in order to know if this progress to an hypertension or it is mainteined in the limit value.

The blood pressure chart:

                                   Systolic               Diastolic

Hypotension                 <80          or          <60

Normal                          80-120     and       60-80  

Pre-hypertension         120-139    or          80-89

Hypertension level I     140-159   or           90-99

Hypertension level II    160 or above   or  100 or above

Hypertensive Crisis      >180                 or   >110

3 0
4 years ago
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