Question

People have five senses. We have a sense of sight, hearing, smell, touch, and taste. Believe (1) _____, your sense of smell is very important. Our nose tells us about our environment. When your nose smells something, it sends information to the brain. Smells tell us if there is danger nearby, or if there is something to eat. Of course, these tools were more useful in the past, but they still come (2) _____ today.

The things you smell can affect your (3) _____. If you smell something nice, you are more likely to be happy. On the other hand, if you smell something unpleasant, you are more likely to be unhappy. That is (4) _____ there are so many businesses that work to create nice scents. Businesses also work on the best ways to deliver scents to people's noses. Candles a whole room smell better. Oils and soaps also have health benefits.
1: A. your luck B. anyway C. it or not D. a word of it
2: A. in use B. in hand C. true D. in handy
3: A. impression B. character C. mood D. style
4: A. what B. when C. why D. how
5: A. convert B. make C. force D. transform

Answer 1

The student's questions involve filling in blanks to complete sentences emphasizing the importance of the sense of smell and its impact on mood and perception of flavors.

Step-by-step explanation:

The passage discusses the importance of the sense of smell and how it is closely connected to our sense of taste. To fill in the blanks with the most appropriate words, we would get:

1. Believe (C. it or not), your sense of smell is very important.
2. But they still come (D. in handy) today.
3. The things you smell can affect your (C. mood).
4. That is (C. why) there are so many businesses that work to create nice scents.
5. Candles (B. make) a whole room smell better.

Our sense of smell can alert us to dangers such as spoiled food and contributes significantly to our enjoyment of flavors. Without the sense of smell, the complex flavors of foods would not be as perceptible, emphasizing its vital role in our perception of the world around us.

Answer 2

The senses of taste and smell are interconnected, affecting our perception, behavior, and health. Smell enhances taste, allowing us to enjoy a wide range of flavors, and both senses play a vital role in our survival.

Step-by-step explanation:

Our senses, including taste and smell, play a crucial role in our interaction with the environment and can impact our behavior and health. Taste, or gustation, and smell, or olfaction, are deeply interconnected; both involve molecules from the environment interacting with receptors in our body. These senses help us distinguish between different types of foods and can warn us of dangers, such as spoiled food, potentially preventing illness. The sense of smell enhances our ability to taste by providing additional detail that helps our brain discern flavors; this is why when we have a cold that blocks our nasal passages, food can seem tasteless.

Moreover, smell and taste preferences are not universal; they are influenced by genetic factors, which can explain variations in food preferences, metabolic efficiency, and even body weight. While we have a limited number of tastes that we can sense with our tongues, the rich diversity of food flavors is largely attributed to our sense of smell, amplifying the sensation of taste. Smell also alerts us to the presence of food, potential mates, predators, or prey, playing a significant role in survival.

The sense of smell affects more than just our ability to enjoy food; it influences our mood and has practical applications in businesses that develop pleasant scents for products to enhance wellbeing. Scents and smells are sensed by the brain when specific molecules stimulate the olfactory receptors, and humans can detect about 10,000 different odors. This intricate sense contributes to the complex experience of flavor and enjoyment of food.