Answer:
The most appropriate reason for the presence of genetic diversity among siblings would be an option A.
Crossing over is an event that place during pachytene stage of prophase I. During this event, the genetic material is exchanged between the non-sister chromatids of homologous chromosomes.
It results in the production of a new combination of alleles in gametes. These combinations can be different from either parent.
So, when genetically varied gametes fused to form a zygote, it results in the development of genetic variation among population including siblings.
Answer:
Summary. Plants have eukaryotic cells with large central vacuoles, cell walls containing cellulose, and plastids such as chloroplasts and chromoplasts. Different types of plant cells include parenchymal, collenchymal, and sclerenchymal cells. The three types differ in structure and function.
Answer:A) natural disasters are caused by nature
Explanation:
Answer:
A.
Explanation:
H2O is water. It has 2 hydrogen atoms and 1 oxygen atom, and that makes H2O which is water.
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Companies can establish a competitive advantage by hiring the right people and training them effectively.
What is human resource management ?
The practice of recruiting, hiring, assigning, and managing personnel is known as human resource management (HRM). Frequently, HRM is referred to as just "human resources" (HR). The HR department of a business or organization is often in charge of developing, implementing, and monitoring the firm's policies regarding employees and its interaction with them. The phrase "human resources" was initially used to refer to all of the employees of a business in the early 1900s, and it became more popular in the 1960s.
HRM is employee management with a focus on those workers as company assets. Employees are sometimes referred to as human capital in this context. The objective is to use people efficiently, minimizing risk and maximizing return on investment, just like with other business assets (ROI).
Through their personnel management practices, human resources managers can contribute to creating a strong competitive edge. An advantage that frequently leads to better customer service and possibly more clients than those firms with little or no CA is employee performance and a high degree of engagement.
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