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madreJ [45]
4 years ago
12

Why is it sometimes difficult to distinguish petals and sepals?

Biology
2 answers:
Troyanec [42]4 years ago
7 0

Answer:because of the color and shape

Explanation:

NeTakaya4 years ago
4 0
Yeah because if the color and shape!
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Answer:

The correct answer is - b. It allows leaders to approach coaching and influence opportunities through the lens of task-specificity.

Explanation:

The situational leadership model is a model that deals with various aspects and adaption for better leadership. It helps to influence the peer of the team members and create new opportunities.

It considers different variables in the workplace and situation. Based on condition, situation, and other variables they can choose the style of leadership style will be best depends on their goal or task-specific.

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Provide 1 example of how scientists have already used this technology?
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Answer:

CRISPR Used To Edit Genes Inside A Patient With A Rare Form Of Blindness

and what CRISPR is is s a family of DNA sequences found in the genomes of prokaryotic organisms such as bacteria and archaea.[2] These sequences are derived from DNA fragments of bacteriophages that had previously infected the prokaryote. They are used to detect and destroy DNA from similar bacteriophages during subsequent infections. Hence these sequences play a key role in the antiviral (i.e. anti-phage) defense system of prokaryotes.[2]

Diagram of the CRISPR prokaryotic antiviral defense mechanism[3]

The CRISPR-Cas system is a prokaryotic immune system that confers resistance to foreign genetic elements such as those present within plasmids and phages[4][5][6] and provides a form of acquired immunity. RNA harboring the spacer sequence helps Cas (CRISPR-associated) proteins recognize and cut foreign pathogenic DNA. Other RNA-guided Cas proteins cut foreign RNA.[7] CRISPR are found in approximately 50% of sequenced bacterial genomes and nearly 90% of sequenced archaea.

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When there is a cut on your skin, it gives bacteria and other organisms a gateway to enter directly into your bloodstream and could harm the body. By cleaning the wound, you prevent disease and infections from the bacteria.

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