GENETICS AND EVOLUTION
EVOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The crocodile eats a larger prey than the lion can.
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The lion can store much more food than the crocodile can.
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The crocodile uses its food more efficiently than the lion does.
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The lion has to generate thermal energy and the crocodile does not.
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Detailed explanation-1: -A lion and a crocodile are both large animals, but a lion has to eat much more than a crocodile of the same mass to survive. Which statement BEST explains the difference? The lion has to generate thermal energy and the crocodile does not.
Detailed explanation-2: -It’s important to vary what you eat. Some nutrients are found in smaller amounts in vegetarian sources, or are less easily absorbed by the body than those in meat or fish. Most vegetarians usually have enough protein and calcium (found in dairy products) in their diet.
Detailed explanation-3: -Which best explains the advantage of choosing beans, nuts, and whole grains as part of a healthy diet instead of beef, chicken, and fish? Beans, nuts, and whole grains are good sources of protein that are lower in fat than beef, chicken, and fish.
Detailed explanation-4: -Carbohydrates. Carbohydrates are one of the main types of nutrients. Your digestive system changes carbohydrates into glucose (blood sugar). Your body uses this sugar for energy for your cells, tissues and organs.
Detailed explanation-5: -How does food provide energy? food contains sugar which is converted into energy through respiration. Which diet would most likely increase personal health? High fiber, low fat.