Answer:
5333
Explanation: if 1000 bacteria need 90 minutes for their growth then in 8 hrs the population of bacteria reach upto 5333.
Prokaryotes are organisms made up of cells that lack a cell nucleus or any membrane-encased organelles. Eukaryotes are organisms made up of cells that possess a membrane-bound nucleus that holds genetic material as well as membrane-bound organelles.
Luminance response can be tested with an option(d) I or II i.e, near range photometer or telescope photometer.
The luminous intensity per unit area of light traveling in a specific direction is measured photometrically as luminance. It indicates how much light enters, exits, or is reflected from a specific area and falls within a specified solid angle.
The visual system's ability to function depends heavily on luminance and contrast. Vision is impossible without light (luminance = 0), and without contrast, we are unable to see spatial or temporal patterns. The first stage in seeing, which enables all other visual processes, is the capacity to respond to brightness.
A photometer is a tool used to gauge light's characteristics. A photometer can be used to measure a light source's brightness, color, and flux among other attributes. Photometers gather radiation released by the light source to determine the wavelengths of light and atomic emissions.
The complete question is:
Luminance response can be tested with a(n)_____.
I) near-range photometer
II) telescope photometer
III) illuminance meter
A) I only
B) II only
C) III only
D) I or II
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The hues, tints, or tones that make up a monochromatic colour scheme are all variations of the same hue.
<h3>A monochromatic colour scheme is what?</h3>
- Colors that are monochromatic are all variations of a single hue, including tints, hues, and tones.
- Lighter and darker shades of the primary colour or hue will make up a monochromatic colour scheme.
<h3>What hues fall within the monochromatic category?</h3>
- Films shot in black and white are all considered monochromatic.
- Since black and white can be found at both ends of every colour, they can be used in a monochromatic design that is based on any colour.
<h3>Why do people use a monochromatic colour scheme?</h3>
Because they permit a wider range of contrasting tones that can be used to draw attention, establish focus, and assist readability, monochromatic colour schemes present potential in art and visual communications design.
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<span>D) tightly packed electrons</span>
