Texture
Explanation:
The look and feel of a rock's surface is its texture.
The texture of a rock determines how it looks and feels to touch.
- Textures of a rock are a function of the arrangement of minerals in them.
- The shape, orientation and alignment of the mineral grains determines how the rock will feel and look.
- Coarse texture in rock implies that the minerals in rocks are visible to the naked eyes and have a gritty feel
- Rock textures tells us about the conditions of formation of a rock.
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<span>Human genetics is the study of inheritance as it occurs in human beings. Human genetics encompasses a variety of overlapping fields including: classical genetics, cytogenetics, molecular genetics, biochemical genetics, genomics, population genetics, developmental genetics, clinical genetics, and genetic counseling.</span>
The answer for that is B, and E it should be all in your book
Answer:
true it depends on the weather,the decomposition of the rocks
Answer:
a. No discrepancy is present; organisms that contain an outer membrane and periplasmic space should stain pink because of their cell wall composition.
Explanation:
Gram stain is the staining method used to differentiate bacterial species into two groups, gram-positive and gram-negative bacteria. Factors that will differentiate gram-positive from gram-negative include the coloration of bacteria, the composition and chemical and physical properties of cell walls. In these tests, bacteria that have an outer membrane and a periplasmic space are considered gram negative and pink in color (sometimes similar to red) due to their cellular composition. For this reason we can state that there is no discrepancy present in the bacteria exposed in the question; Because this bacterium has an outer membrane and a periplasmic space, then it is normal for the bacteria to turn pink due to its cell wall composition.
