Answer:
If DNA is shared it helps put the pieces of the tree together.
Explanation:
hope this helps luv
Within Ecosystems, Energy generally flows from
✿ Sun ✿
✿ Producers ✿
✿ Primary Consumers ✿
✿ Secondary Consumers ✿
✿ Tertiary Consumers ✿
Among the Given Options Only Option C is True
Answer:
The correct answer is D its loss causes retinoblastoma a rare childhood cancer of the eye.
Explanation:
p53 is one of the most important tumor suppressor protein.It is named so because it has a molecular weight of 53 kd.p53 is encodes by TP53 gene.p53 play a significant role during apoptosis or programmed cell death.
But the mutation in p53 does not cause retinoblastoma.Retinoblastoma is caused due to mutation in Retinoblastoma tumor suppressor protein.This disease is formed when both the allele of the retinoblatoma gene gets mutated.
Answer:
Phenotypic approach for bacterial identification
Explanation:
Bacterial identification can be done by conventional methods, which are based on phenotypical characteristics. These methods are much affordable and reasonable.
<u>Phenotypical identification</u> is based on bacteria´s observable characteristics, such as their morphology, development, and biochemical/metabolic properties.
It is important to consider that these methods do not provide absolute certainty. They can only indicate the genera or species to which the bacteria under study may belong.
Some primary evidence is usually used for fast bacteria identification:
- Gram staining,
- morphology,
- growth at different media or different incubation atmospheres,
- glucose fermentation,
- spores production,
- motion,
- aerobiosis/anaerobiosis,
- among others.
Knowing that the bacteria in the exposed example was isolated and grown in culture, then Gram-stained and tested for biochemical reaction, we can assume that the approach for its identification is <u>phenotypic</u>.
