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Lapatulllka [165]
3 years ago
6

Oil immersion is used because it increases: A. Resolution B. Contrast C. Refracted Light D. The working distance between the len

s and the specimen
Biology
1 answer:
Korvikt [17]3 years ago
5 0

Answer:

A. Resolution is the correct answer.

Explanation:

Oil immersion is used to increase the numerical aperture and resolution power of the microscope.

Oil such as cedarwood, paraffin oil which has a high refractive index is used and placed between a slipcover and an objective lens that increases the resolving power. This completely immerses the light way among the lens and object observed and allowing more precise features to be observed.

Oil immersion is required for observing unique bacteria and parts of the striations muscle.

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Answer:

Planting trees and managing their development is a proven way to reduce the number of harmful particulates in the air5. Carbon sequestered, or stored, is carbon not emitted into the atmosphere. Less carbon in the atmosphere will reduce the greenhouse gas effect and lessen the impacts of climate change.

Explanation:

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3 years ago
Question 10 (2 points)<br> Liquid water heats up and cools down slowly. What causes this property
faltersainse [42]
high specific heat capacity?
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What kind of evidence has recently made it necessary to assign the prokaryotes to either of two different domains
Mandarinka [93]

Answer:

Molecular Evidence has recently made it necessary to assign the prokaryotes to either of two different domains.

Explanation:

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    2. NEW 3 domain system reflects :

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Thus, the new domain includes :

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8 0
3 years ago
The ___ ____ sphincter provides voluntary control over the voiding of urine.
Gnoma [55]
Internal urethral . I believe is the answer you are looking for.
8 0
3 years ago
Glucose is reabsorbed _______. a) by secondary active transport b) by facilitated diffusion through transmembrane proteins c) in
Inessa [10]

Answer:

All of the above are correct.

Explanation:

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Thus, the correct answer is option (d).

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3 years ago
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