The living things, on the basis of the name, are active and lively. They are composed of cells, and possess the features of life, like movement, growth, response to stimuli, reproduction, they possess the tendency to evolve, and need energy for their daily routines. Some of the usual examples of living things are animals, human beings, plants, and microorganisms.
On the other hand, the non-living things do not possess any features of life. They do not respire, grow, require energy, reproduce, move, maintain homeostasis, or evolve. These substances are made up of non-living components. Some of the examples are electronic goods, paper, stones, automobiles, and others.
Let's discuss first about difference between micro- and macro-nutrients. Micronutrients are those which are needed in small quantities and their function is not that vast. But macronutrients are the ones which control all the metabolic cycles of the cell, so they are needed in large quantities. This is the basic difference between the two terms.
Proteins are macro-nutrients because they are needed in large amount, as they are involved in some of the most important functions of our body. For example, proteins act as enzymes, involved in immunity, maintaining homeostasis of the body, etc. That is why they are considered as macronutrients.
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
To know more about photometer refer to: brainly.com/question/13961371
#SPJ4
Answer:
transpiration
Explanation:
i think it is that
MARK BRAINIEST IF IT HELPS YOU
<span>The answer is : movement, reproduction, obtaining food and oxygen, and body structure</span>
