Answer:
Answer is A, the slowed activity of the nasal cilia.
Explanation:
The nasal cilia are hair-like structure or projection. which are found in the mucus membrane. The germ , dust or particles that could cause irritation to the lung, are captured by the mucus. This mucus are moved away from the lung by the nasal cilia, either through the nose or swallow.
They can also be found at the air passage , moving mucus out of the lung.
In the case of the little girl, the girl experienced a running nose due to the slow activity of the nasal cilia, this is because of the col temperature.
Answer:
Explanation:
These are the two basic forms of energy. The different types of energy include thermal energy, radiant energy, chemical energy, nuclear energy, electrical energy, motion energy, sound energy, elastic energy and gravitational energy.
Answer:
C. Organs are composed of tissues and tissues are composed of groups of similar cells.
An ion. When it loses electons, a positive ion is formed. When it gains electons, a negative ion is formed.
<h3>Mitosis</h3>
The constancy of the chromosome number from one cell generation to the next is maintained through <u>Mitosis.</u>
<h3>What is mitosis?</h3>
- A cell prepares for cell division by replicating its chromosomes, segregating them, and creating two identical nuclei during the mitotic phase.
- The cell's contents are often evenly divided into two daughter cells with identical genomes after mitosis.
<h3>What is the mitotic process?</h3>
- A eukaryotic cell's nucleus divides in two during the process of mitosis, which is followed by the division of the parent cell into two daughter cells.
- The term "mitosis," which translates to "threads," refers to the chromosomes' appearance as threads when the cell gets ready to divide.
<h3>What is the phases of the mitosis?</h3>
- prophase
- prometaphase
- metaphase
- anaphase
- telophase, and cytokinesis.
<h3>What is the importance of mitosis?</h3>
- Multicellular creatures depend on mitosis to produce new cells for growth and to replace damaged or worn-out cells, such as skin cells.
- Mitosis serves as the main asexual reproductive mechanism for a large number of single-celled organisms.
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