**Core Concept**
The question is testing the student's knowledge of the characteristics of myxoviruses, specifically the presence or absence of hemagglutinin (H), neuraminidase (N), and membrane fusion proteins (F). Myxoviruses are a group of viruses that cause respiratory and gastrointestinal infections, and are characterized by their ability to cause hemagglutination (clumping of red blood cells) and release of neuraminic acid.

**Why the Correct Answer is Right**
The correct answer is a member of the Paramyxoviridae family, which includes viruses such as measles, mumps, and respiratory syncytial virus (RSV). These viruses do not have hemagglutinin and neuraminidase, but instead have a membrane fusion protein (F) that allows them to fuse with host cells and release their genetic material. The membrane fusion protein (F) is a key component of the viral envelope and plays a crucial role in the viral life cycle.

**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because it is a member of the Influenza virus family, which does have hemagglutinin and neuraminidase. Influenza viruses are known for their ability to cause seasonal epidemics of respiratory illness.
* **Option B:** This option is incorrect because it is a member of the Orthomyxoviridae family, which also includes viruses with hemagglutinin and neuraminidase. These viruses are known for their ability to cause severe respiratory illness.
* **Option D:** This option is incorrect because it is a member of the Arenavirus family, which does not fit the description of a myxovirus with a membrane fusion protein.

**Clinical Pearl / High-Yield Fact**
Remember that the Paramyxoviridae family includes viruses such as measles, mumps, and RSV, which are known for their ability to cause severe respiratory illness in infants and young children. These viruses are highly contagious and can spread quickly in crowded areas.

**Correct Answer:** C.