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olga2289 [7]
3 years ago
9

The appearance or quality of light that is reflected from the surface of a mineral is called

Biology
2 answers:
Ber [7]3 years ago
7 0
That would be luster!
Hope this helped :)
RideAnS [48]3 years ago
3 0

Answer:

Luster

Explanation:

Luster is defined as the property of a mineral by which the light is reflected from the mineral's surface. It is a physical property and it differs from mineral to mineral. This property helps in the identification of minerals.

There are mainly two types of luster. They are as follows-

(a) <u>Metallic luster-</u> When a mineral has a shiny appearance, then it is called a metallic luster. For example, Pyrite.

(b) <u>Non-metallic luster-</u> When a mineral does not have any shiny appearance, then it is regarded as a non-metallic luster. For example, Quartz.

The non-metallic luster is again divided into several types, such as pearly, earthy, dull, silky, resinous and vitreous luster.

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C . Each new cell has different information in its nucleus
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2 years ago
The auditory processing area is in the __________ lobe.
Nady [450]
Temporal lobe

The brain has four lobes that are found in the cortex.

The lobes are:
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3 years ago
Sexual reproduction in eukaryotes increases genetic variation. In prokaryotes, transformation, transduction, and conjugation are
stealth61 [152]

Answer:

A

Explanation:

All living organisms pass on or transfer their genetic material to their offsprings. However, this transfer of genes occurs through the process of reproduction (sexual or asexual). Reproduction may (in case of sexual) or may not (in case of asexual) ensure genetic variation among species.

Eukaryotes that undergo sexual reproduction increase genetic variation among their species by undergoing Crossing-over (exchange of chromosomal segment between non-sister chromatids of homologous chromosomes) during meiosis or gamete formation. This process of transferring genetic material directly from parents to offsprings is called VERTICAL GENE TRANSFER, and only sexual-reproducing eukaryotes ensure genetic variation through this process.

On the other hand, prokaryotic organisms cannot undergo sexual reproduction, they undergo asexual reproduction instead and asexual reproduction does not guarantee genetic variation since identical daughter cells as the parents are produced from the process. However, to promote genetic variation among their species, they employ the processes of transformation, transduction and conjugation which are all forms of HORIZONTAL GENE TRANSFER because it involves transfer of genetic material from one cell (donor) to another (recipient) which do not have the parent-offspring relationship.

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3 years ago
Although gender is not inherent in inanimate objects or in behaviors, we treat many objects and behaviors as if they were mascul
Oduvanchick [21]

Answer:

Gender schema

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<em>The cognitive organization of the world accroding to male and female is referred to as gender schema.</em>

<u>More specifically, gender schema is an organized set of gender-related beliefs that dictates how an individual behaves in a society.</u>

The gender schema theory was developed by Sandra Bem in 1981 and it explained that the formation of basic gender identity by children makes them to develop gender schema in relation to how they interact and observe others as well as their environment.

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4 years ago
In a multicellular organism, organs carry out a variety of life funtions. In a single-celled organism, these funtions are perfor
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It is Organelles. hope that helped

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